MPI Test Suite Result Details for

IMPI MPI 16.5.1.3.210 on Thunder (THUNDER.AFRL.HPC.MIL)

Run Environment

  • HPC Center:AFRL
  • HPC System: SGI ICE_X (Thunder)
  • Run Date: Mon Feb 11 10:31:32 EST 2019
  • MPI: IMPI MPI 16.5.1.3.210 (Implements MPI 3.0 Standard)
  • Shell:/bin/tcsh
  • Launch Command:/p/home/apps/intel/compilers/16/impi/5.1.3.210/intel64/bin/mpirun
Compilers Used
Language Executable Path
C mpicc /p/home/apps/intel/compilers/16/impi/5.1.3.210/intel64/bin/mpicc
C++ mpicxx /p/home/apps/intel/compilers/16/impi/5.1.3.210/intel64/bin/mpicxx
F77 mpif77 /p/home/apps/intel/compilers/16/impi/5.1.3.210/intel64/bin/mpif77
F90 mpif90 /p/home/apps/intel/compilers/16/impi/5.1.3.210/intel64/bin/mpif90

The following modules were loaded when the MPI Test Suite was run:

  • gcc-compilers/7.3.0
  • bc_mod/1.3.2
  • /app/startup/shell.module
  • /app/startup/alias.module
  • pbs/12.2.4.142262
  • /app/startup/login.module
  • /app/startup/login2.module
  • intel-mpi-16/5.1.3.210
PBS Environment Variables
Variable Name Value
PBS_ACCOUNT withheld
PBS_JOBNAME IMPI_16.5.1.3..
PBS_ENVIRONMENT PBS_BATCH
PBS_O_WORKDIR withheld
PBS_TASKNUM 1
PBS_O_HOME withheld
PBS_MOMPORT 15003
PBS_O_QUEUE debug
PBS_O_LOGNAME withheld
PBS_NODENUM withheld
PBS_JOBDIR withheld
PBS_O_SHELL /bin/sh
PBS_O_HOST thunder03.ib0.ice-x.afrl.hpc.mil
PBS_QUEUE debug
PBS_O_SYSTEM Linux
PBS_NODEFILE /var/spool/PBS/aux/2188815.thunder-b01
PBS_O_PATH withheld
MPI Environment Variables
Variable Name Value
MPI_COREDUMP FIRST
MPI_DSM_DISTRIBUTE 1
MPI_DISPLAY_SETTINGS false
MPI_UNIVERSE 33
MPI_IB_CONGESTED enabled
MPI_MEMMAP_OFF 1

Topology - Score: 100% Passed

The Network Topology tests are designed to examine the operation of specific communication patterns such as Cartesian and Graph topology.

Passed MPI_Cart_create() test 1 - cartcreates

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test creates a cartesian mesh and tests for errors.

No errors

Passed MPI_Cart_map() test 2 - cartmap1

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test creates a cartesian map and tests for errrors.

No errors

Passed MPI_Cart_shift() test - cartshift1

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test exercises MPI_Cart_shift().

No errors

Passed MPI_Cart_sub() test - cartsuball

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test exercises MPI_Cart_sub().

No errors

Passed MPI_Cartdim_get() test - cartzero

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Check that the MPI implementation properly handles zero-dimensional Cartesian communicators - the original standard implies that these should be consistent with higher dimensional topologies and therefore should work with any MPI implementation. MPI 2.1 made this requirement explicit.

No errors

Passed MPI_Topo_test() test - dgraph_unwgt

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Specify a distributed graph of a bidirectional ring of the MPI_COMM_WORLD communicator. Thus each node in the graph has a left and right neighbor.

No errors

Passed MPI_Dims_create() test - dims1

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test uses multiple varies for the arguments of MPI_Dims_create() and tests whether the product of ndims (number of dimensions) and the returned dimensions are equal to nnodes (number of nodes) thereby determining if the decomposition is correct. The test also checks for compliance with the MPI_- standard section 6.5 regarding decomposition with increasing dimensions. The test considers dimensions 2-4.

No errors

Passed MPI_Dims_create() test - dims2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test is similar to topo/dims1 but only exercises dimensions 2 and 4 including test cases whether all all dimensions are specified.

No errors

Passed MPI_Dims_create() test - dims3

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test is similar to topo/dims1 but only considers special cases using dimensions 3 and 4.

No errors

Passed MPI_Dist_graph_create test - distgraph1

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test excercises MPI_Dist_graph_create() and MPI_Dist_graph_adjacent().

No errors

Passed MPI_Graph_create() test 1 - graphcr2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Create a communicator with a graph that contains null edges and one that contains duplicate edges.

No errors

Passed MPI_Graph_create() test 2 - graphcr

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Create a communicator with a graph that contains no processes.

No errors

Passed MPI_Graph_map() test - graphmap1

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Simple test of MPI_Graph_map().

No errors

Passed Neighborhood routines test - neighb_coll

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

A basic test for the 10 (5 patterns x {blocking,non-blocking}) MPI-3 neighborhood collective routines.

No errors

Passed MPI_Topo_test dup test - topodup

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Create a cartesian topology, get its characteristics, then dup it and check that the new communicator has the same properties.

No errors

Passed MPI_Topo_test datatype test - topotest

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Check that topo test returns the correct type, including MPI_UNDEFINED.

No errors

Basic Functionality - Score: 100% Passed

This group features tests that emphasize basic MPI functionality such as initializing MPI and retrieving its rank.

Passed Intracomm communicator test - mtestcheck

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This program calls MPI_Reduce with all Intracomm Communicators.

No errors

Passed MPI_Abort() return exit test - abortexit

Build: Passed

Execution: NA

Exit Status: Build_only

MPI Processes:

Test Description:

This program calls MPI_Abort and confirms that the exit status in the call is returned to the envoking environment.

=basic errors

Passed Send/Recv test 1 - srtest

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This is a basic test of the send/receive with a barrier using MPI_Send() and MPI_Recv().

No errors

Passed Send/Recv test 2 - self

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test uses MPI_Sendrecv() sent from and to rank=0.

No errors.

Passed Basic Send/Recv Test - sendrecv

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This test sends the length of a message, followed by the message body.

No errors.

Passed Message patterns test - patterns

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This test sends/receives a number of messages in different patterns to make sure that all messages are received in the order they are sent. Two processes are used in the test.

No errors.

Passed Elapsed walltime test - wtime

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test measures how accuractly MPI can measure 1 second.

sleep(1): start:1.5499e+09, finish:1.5499e+09, duration:1.00006
No errors.

Passed Const test - const

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This test is designed to test the new MPI-3.0 const cast applied to a "const *" buffer pointer.

No errors.

Passed Init argument test - init_args

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

In MPI-1.1, it is explicitly stated that an implementation is allowed to require that the arguments argc and argv passed by an application to MPI_Init in C be the same arguments passed into the application as the arguments to main. In MPI-2 implementations are not allowed to impose this requirement. Conforming implementations of MPI allow applications to pass NULL for both the argc and argv arguments of MPI_Init(). This test prints the result of the error status of MPI_Init(). If the test completes without error, it reports 'No errors.'

MPI_INIT accepts Null arguments for MPI_init().
No errors

Passed MPI Attribues test - attrself

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This is a test of creating and inserting attribues in different orders to ensure that the list management code handles all cases.

No errors

Passed MPI_Finalized() test - finalized

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This tests when MPI_Finalized() will work correctly if MPI_INit() was not called. This behaviour is not defined by the MPI standard, therefore this test is not garanteed.

No errors

Passed MPI_{Is,Query}_thread() test - initstat

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test examines the MPI_Is_thread() and MPI_Query_thread() call after being initilized using MPI_Init_thread().

No errors

Passed MPI_Get_library_version test - library_version

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

MPI-3.0 Test returns MPI library version.

Intel(R) MPI Library 5.1.3 for Linux* OS
No errors

Passed MPI_Wtime() test - timeout

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This program tests the ability of mpiexec to timeout a process after no more than 3 minutes. By default, it will run for 30 secs.

No errors

Passed MPI_Get_version() test - version

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This MPI_3.0 test prints the MPI version. If running a version of MPI < 3.0, it simply prints "No Errors".

No errors

Passed MPI_ANY_{SOURCE,TAG} test - anyall

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This test uses MPI_ANY_SOURCE and MPI_ANY_TAG on an MPI_Irecv().

No errors

Passed MPI_Status large count test - big_count_status

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test manipulates an MPI status object using MPI_Status_set_elements_x() with a large count value.

No errors

Passed MPI_BOTTOM test - bottom

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This test makes use of MPI_BOTTOM in communication.

No errors

Passed MPI_Bsend() test 1 - bsend1

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This is a simple program that tests MPI_Bsend().

No errors

Passed MPI_Bsend() test 2 - bsend2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This is a simple program that tests bsend.

No errors

Passed MPI_Bsend() test 3 - bsend3

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This is a simple program that tests bsend.

No errors

Passed MPI_Bsend() test 4 - bsend4

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This is a simple program that tests bsend.

No errors

Passed MPI_Bsend() test 5 - bsend5

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This is a simple program that tests bsend.

No errors

Passed MPI_Bsend() alignment test - bsendalign

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Test bsend with a buffer with alignment between 1 and 7 bytes.

No errors

Passed MPI_Bsend() ordered test - bsendfrag

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Test bsend message handling where different messages are received in different orders.

No errors

Passed MPI_Bsend() detach test - bsendpending

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Test the handling of MPI_Bsend() operations when a detach occurs before the bsend data has been sent.

No errors

Passed MPI_Irecv() cancelled test - cancelrecv

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This test attempts to cancel a receive request.

No errors

Passed Input queuing test - eagerdt

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Test of a large number of messages of MPI datatype messages with no preposted receive so that an MPI implementation may have to queue up messages on the sending side.

No errors

Passed Generalized request test - greq1

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Simple test of generalized requests.This simple code allows us to check that requests can be created, tested, and waited on in the case where the request is complete before the wait is called.

No errors

Passed MPI_Send() intercomm test - icsend

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Simple test of intercommunicator send and receive.

No errors

Passed MPI_Test() pt2pt test - inactivereq

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test program checks that the point-to-point completion routines can be applied to an inactive persistent request, as required by the MPI-1 standard. See section 3.7.3, It is allowed to call MPI TEST with a null or inactive request argument. In such a case the operation returns with flag = true and empty status.

No errors

Passed MPI_Isend() root test 1 - isendself

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This is a simple test case of sending a non-blocking message to the root process.

No errors

Passed MPI_Isend() root test 2 - isendselfprobe

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This is a simple test case of sending a non-blocking message to the root process.

No errors

Passed MPI_Isend() root test 3 - issendselfcancel

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test case sends a non-blocking synchonous send to the root process, cancels it, then attempts to read it.

No errors

Passed MPI_Mprobe() test - mprobe1

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This test MPI_Mprobe() to get the status of a pending receive, then calls MPI_Mrecv() with that status value.

No errors

Passed Ping flood test - pingping

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This test sends a large number of messages in a loop in the source processes, and receives a large number of messages in a loop in the destination process.

No errors

Passed MPI_Probe() test 2 - probenull

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This program checks that MPI_Iprobe and MPI_Probe correctly handle a source of MPI_PROC_NULL.

No errors

Passed MPI_Probe() test 1 - probe-unexp

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This program verifies that MPI_Probe() is operating properly in the face of unexpected messages arriving after MPI_Probe() has been called. This program may hang if MPI_Probe() does not return when the message finally arrives.

No errors

Passed Many send/cancel test 1 - pscancel

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Test of various send cancel calls.

No errors

Passed Many send/cancel test 2 - rcancel

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Test of various receive cancel calls, with multiple requests to cancel.

No errors

Passed MPI_Isend()/MPI_Request test - rqfreeb

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Test MPI_Ibsend and MPI_Request_free.

No errors

Passed MPI_Request_get_status() test - rqstatus

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Test MPI_Request_get_status(). The test also checks that MPI_REQUEST_NULL and MPI_STATUS_IGNORE work as arguments as required beginning with MPI-2.2.

No errors

Passed MPI_Cancel() test 2 - scancel2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Test of send cancel (failure) calls.

No errors

Passed MPI_Cancel() test 1 - scancel

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Test of various send cancel calls.

No errors

Passed MPI_Request() test 3 - sendall

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test issues many non-blocking receives followed by many blocking MPI_Send() calls, then issues an MPI_Wait() on all pending receives. When complete, the program prints the amount of time transpired using MPI_Wtime().

No errors

Passed Race condition test - sendflood

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 8

Test Description:

Run this test with 8 processes. This test was submitted as a result of problems seen with the ch3:shm device on a Solaris system. The symptom is that the test hangs; this is due to losing a message, probably due to a race condition in a message-queue update.

No errors

Passed MPI_{Send,Receive} test 1 - sendrecv1

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This is a simple test of Send-Recv.

No errors

Passed MPI_{Send,Receive} test 2 - sendrecv2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This is a simple test of various Send-Recv.

No errors

Passed MPI_{Send,Receive} test 3 - sendrecv3

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Head to head send-recv to test backoff in device when large messages are being transferred.

No errors

Passed Preposted receive test - sendself

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Test of sending to self (root) (with a preposted receive).

No errors

Passed MPI_Waitany() test 1 - waitany-null

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Rhis is a simple test of MPI_Waitany().

No errors

Passed MPI_Waitany() test 2 - waittestnull

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This program checks that the various MPI_Test and MPI_Wait routines allow both null requests and in the multiple completion cases, empty lists of requests.

No errors

Passed Simple thread test 1 - initth2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

The test initializes a thread, then calls MPI_Finalize() and prints "No errors".

No errors

Passed Simple thread test 2 - initth

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

The test here is a simple one that Finalize exits, so the only action is to write no error.

No errors

Communicator Testing - Score: 98% Passed

This group features tests that emphasize MPI calls that create, manipulate, and delete MPI Communicators.

Passed Comm_split test 2 - cmsplit2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 12

Test Description:

This test ensures that MPI_Comm_split breaks ties in key values by using the original rank in the input communicator. This typically corresponds to the difference between using a stable sort or using an unstable sort. It checks all sizes from 1..comm_size(world)-1, so this test does not need to be run multiple times at process counts from a higher-level test driver.

No errors

Passed Comm_split test 3 - cmsplit

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Test comm split.

No errors

Passed Comm_split test 4 - cmsplit_type

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test only checks that the MPI_Comm_split_type routine doesn't fail. It does not check for correct behavior.

No errors

Passed Comm creation test - commcreate1

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 8

Test Description:

Check that Communicators can be created from various subsets of the processes in the communicator.

No errors

Passed Comm_create_group test 2 - comm_create_group4

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This routine creates/frees groups using different schemes.

No errors

Passed Comm_create_group test 3 - comm_create_group8

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 8

Test Description:

This routine creates/frees groups using different schemes.

No errors

Passed Comm_create_group test 4 - comm_group_half2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This routine creates/frees groups using different schemes.

No errors

Passed Comm_create_group test 5 - comm_group_half4

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This routine creates/frees groups using different schemes.

No errors

Passed Comm_creation_group test 6 - comm_group_half8

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 8

Test Description:

This routine creates/frees groups using different schemes.

No errors

Passed Comm_create_group test 7 - comm_group_rand2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This routine creates/frees groups using even-odd pairs.

No errors

Passed Comm_create_group test 8 - comm_group_rand4

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This routine create/frees groups using modulus 4 random numbers.

No errors

Passed Comm_create_group test 1 - comm_group_rand8

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 8

Test Description:

This test is create/frees groups using different schemes.

No errors

Passed Comm_idup test 1 - comm_idup2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This test exercises MPI_Comm_idup().

No errors

Passed Comm_idup test 2 - comm_idup4

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Test plan: Make rank 0 wait in a blocking recv until all other processes have posted their MPI_Comm_idup ops, then post last. Should ensure that idup doesn't block on the non-zero ranks, otherwise we'll get a deadlock.

No errors

Passed Comm_idup test 3 - comm_idup9

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 9

Test Description:

Test plan: Make rank 0 wait in a blocking recv until all other processes have posted their MPI_Comm_idup ops, then post last. Should ensure that idup doesn't block on the non-zero ranks, otherwise we'll get a deadlock.

No errors

Passed Comm_idup test 4 - comm_idup_mul

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Test creating multiple communicators with MPI_Comm_idup.

No errors

Passed Comm_idup test 5 - comm_idup_overlap

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Each pair dups the communicator such that the dups are overlapping. If this were done with MPI_Comm_dup, this should deadlock.

No errors

Passed MPI_Info_create() test - comm_info

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 6

Test Description:

Comm_{set,get}_info test

No errors

Passed Comm_{get,set}_name test - commname

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Test MPI_Comm_get_name().

No errors

Passed Comm_{dup,free} test - ctxalloc

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This program tests the allocation (and deallocation) of contexts.

No errors

Passed Context split test - ctxsplit

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This check is intended to fail if there is a leak of context ids. Because this is trying to exhaust the number of context ids, it needs to run for a longer time than many tests. The for loop uses 10000 iterations, which is adequate for MPICH (with only about 1k context ids available).

No errors

Passed Comm_dup test 1 - dup

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This test exercises MPI_Comm_dup().

No errors

Passed Comm_dup test 2 - dupic

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Check that there are separate contexts. We do this by setting up non-blocking received on both communicators, and then sending to them. If the contexts are different, tests on the unsatisfied communicator should indicate no available message.

No errors

Passed Comm_with_info() test 1 - dup_with_info2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This test exercises MPI_Comm_dup_with_info().

No errors

Passed Comm_with_info test 2 - dup_with_info4

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test exercises MPI_Comm_dup_with_info().

No errors

Passed Comm_with_info test 3 - dup_with_info9

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 9

Test Description:

This test exercises MPI_Comm_dup_with_info().

No errors

Passed Intercomm_create test 1 - ic1

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

A simple test of the intercomm create routine, with a communication test.

No errors

Passed Intercomm_create test 2 - ic2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 33

Test Description:

Regression test based on test code from N. Radclif@Cray.

No errors

Passed Comm_create() test - iccreate

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 8

Test Description:

This program tests that MPI_Comm_create applies to intercommunicators. This is an extension added in MPI-2.

No errors

Passed Comm_create group tests - icgroup

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 8

Test Description:

Get the group of an intercommunicator.The following illustrates the use of the routines to run through a selection of communicators and datatypes.

No errors

Passed Intercomm_merge test - icm

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 8

Test Description:

Test intercomm merge, including the choice of the high value.

No errors

Passed Comm_split Test 1 - icsplit

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 8

Test Description:

This tests whether MPI_Comm_split() applies to intercommunicators which is an extension of MPI-2.

No errors

Passed Intercomm_probe test - probe-intercomm

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Test MPI_Probe() with an intercomm communicator.

No errors

Passed Threaded group test - comm_create_group_threads

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

In this test a number of threads are created with a distinct MPI communicator (or comm) group distringuished by its thread-id (used as a tag). Threads on even ranks join an even comm and threads on odd ranks join the odd comm.

No errors

Passed Thread Group creation test - comm_create_threads

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Every thread paticipates in a distinct MPI_Comm_create group, distinguished by its thread-id (used as the tag). Threads on even ranks join an even comm and threads on odd ranks join the odd comm.

No errors

Passed Easy thread test 1 - comm_dup_deadlock

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This is a simple test of threads in MPI.

No errors

Failed Easy thread test 2 - comm_idup

Build: Passed

Execution: Failed

Exit Status: Failed with signal 11

MPI Processes: 4

Test Description:

This is a simple test of threads in MPI

===================================================================================
=   BAD TERMINATION OF ONE OF YOUR APPLICATION PROCESSES
=   PID 33975 RUNNING AT r7i1n6.ib0.ice-x.afrl.hpc.mil
=   EXIT CODE: 11
=   CLEANING UP REMAINING PROCESSES
=   YOU CAN IGNORE THE BELOW CLEANUP MESSAGES
===================================================================================
===================================================================================
=   BAD TERMINATION OF ONE OF YOUR APPLICATION PROCESSES
=   PID 33975 RUNNING AT r7i1n6.ib0.ice-x.afrl.hpc.mil
=   EXIT CODE: 11
=   CLEANING UP REMAINING PROCESSES
=   YOU CAN IGNORE THE BELOW CLEANUP MESSAGES
===================================================================================

Passed Multiple threads test 1 - ctxdup

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test creates communications concurrently in different threads.

No errors

Passed Multiple threads test 2 - ctxidup

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test creates communications concurrently in different threads.

No errors

Passed Multiple threads test 3 - dup_leak_test

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This test repeatedly duplicates and frees communicators with multiple threads concurrently to stress the multithreaded aspects of the context ID allocation code. Thanks to IBM for providing the original version of this test.

No errors

Error Processing - Score: 100% Passed

This group features tests of MPI error processing.

Passed Error Handling test - errors

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Reports the default action taken on an error. It also reports if error handling can be changed to "returns", and if so, if this functions properly.

MPI errors are fatal by default.
MPI errors can be changed to MPI_ERRORS_RETURN.
Call MPI_Send() with a bad destination rank.
Error code: 667142
Error string: Invalid rank, error stack:
MPI_Send(196): MPI_Send(buf=0x7fffffffbbf4, count=1, MPI_INT, dest=1, tag=MPI_ANY_TAG, MPI_COMM_WORLD) failed
MPI_Send(114): Invalid rank has value 1 but must be nonnegative and less than 1
No errors

Passed MPI FILE I/O test - userioerr

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test exercises MPI I/O and MPI error handling techniques.

No errors

Passed MPI_Add_error_class() test - adderr

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Create NCLASSES new classes, each with 5 codes (160 total).

No errors

Passed MPI_Comm_errhandler() test - commcall

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Test comm_{set,call}_errhandle.

No errors

Passed MPI_Error_string() test 1 - errstring

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Test that prints out MPI error codes from 0-53.

msg for 0 is No MPI error
msg for 1 is Invalid buffer pointer
msg for 2 is Invalid count
msg for 3 is Invalid datatype
msg for 4 is Invalid tag
msg for 5 is Invalid communicator
msg for 6 is Invalid rank
msg for 7 is Invalid root
msg for 8 is Invalid group
msg for 9 is Invalid MPI_Op
msg for 10 is Invalid topology
msg for 11 is Invalid dimension argument
msg for 12 is Invalid argument
msg for 13 is Unknown error.  Please file a bug report.
msg for 14 is Message truncated
msg for 15 is Other MPI error
msg for 16 is Internal MPI error!
msg for 17 is See the MPI_ERROR field in MPI_Status for the error code
msg for 18 is Pending request (no error)
msg for 19 is Invalid MPI_Request
msg for 20 is Access denied to file
msg for 21 is Invalid amode value in MPI_File_open 
msg for 22 is Invalid file name
msg for 23 is An error occurred in a user-defined data conversion function
msg for 24 is The requested datarep name has already been specified to MPI_REGISTER_DATAREP
msg for 25 is File exists
msg for 26 is File in use by some process
msg for 27 is Invalid MPI_File
msg for 28 is Invalid MPI_Info
msg for 29 is Invalid key for MPI_Info 
msg for 30 is Invalid MPI_Info value 
msg for 31 is MPI_Info key is not defined 
msg for 32 is Other I/O error 
msg for 33 is Invalid service name (see MPI_Publish_name)
msg for 34 is Unable to allocate memory for MPI_Alloc_mem
msg for 35 is Inconsistent arguments to collective routine 
msg for 36 is Not enough space for file 
msg for 37 is File does not exist
msg for 38 is Invalid port
msg for 39 is Quota exceeded for files
msg for 40 is Read-only file or filesystem name
msg for 41 is Attempt to lookup an unknown service name 
msg for 42 is Error in spawn call
msg for 43 is Unsupported datarep passed to MPI_File_set_view 
msg for 44 is Unsupported file operation 
msg for 45 is Invalid MPI_Win
msg for 46 is Invalid base address
msg for 47 is Invalid lock type
msg for 48 is Invalid keyval
msg for 49 is Conflicting accesses to window 
msg for 50 is Wrong synchronization of RMA calls 
msg for 51 is Invalid size argument in RMA call
msg for 52 is Invalid displacement argument in RMA call 
msg for 53 is Invalid assert argument
No errors.

Passed MPI_Error_string() test 2 - errstring2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Simple test where an MPI error class is created, and an error string introduced for that string.

No errors

Passed User error handling test 2 - predef_eh2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Ensure that setting a user-defined error handler on predefined communicators does not cause a problem at finalize time. Regression test for ticket #1591.

No errors

Passed User error handling test 1 - predef_eh

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Ensure that setting a user-defined error handler on predefined communicators does not cause a problem at finalize time. Regressiontest for ticket #1591.

No errors

UTK Test Suite - Score: 100% Passed

This group features the test suite developed at the University of Tennesss Knoxville for MPI-2.2 and earlier specifications. Though techically not a functional group, it was retained to allow comparison with the previous benchmark suite.

Passed Alloc_mem test - alloc

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Checks if MPI_Alloc_mem() is supported. If test passes, then the following is reported "MPI_Alloc_mem is supported." else, "MPI_Alloc_mem NOT supported" is reported.

No errors

Passed Communicator attributes test - attributes

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Returns all communicator attributes that are not supported. The test is run as a single process MPI job.

No errors

Passed Extended collectives test - collectives

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Checks if "extended collectives" are supported. If the test fails to compile, then "extended collectives" are not supported. If the test compiles, then a 4-process MPI job is executed. If the job aborts, then "Extended collectives NOT supported" is reported. If the job executes and the correct value is returned, then "Extended collectives ARE supported" is reported.

No errors

Passed Deprecated routines test - deprecated

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Checks all MPI deprecated routines as of MPI-2.2.

MPI_Address(): is functional.
MPI_Attr_delete(): is functional.
MPI_Attr_get(): is functional.
MPI_Attr_put(): is functional.
MPI_Errhandler_create(): is functional.
MPI_Errhandler_get(): is functional.
MPI_Errhandler_set(): is functional.
MPI_Keyval_create(): is functional.
MPI_Keyval_free(): is functional.
MPI_Type_extent(): is functional.
MPI_Type_hindexed(): is functional.
MPI_Type_hvector(): is functional.
MPI_Type_lb(): is functional.
MPI_Type_struct(): is functional.
MPI_Type_ub(): is functional.
No errors

Passed Dynamic process management test - dynamic

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Checks if the dynamic process management routines through MPI-2.2 are defined. If the test passes, then "No errors" is reported.

MPI_Comm_spawn(): verified
MPI_Comm_get_parrent(): verified
MPI_Open_port(): verified
MPI_Comm_accept(): verified
MPI_Comm_connect(): verified
MPI_Publish_name(): verified
MPI_Unpublish_name(): verified
MPI_Lookup_name(): verified
MPI_Comm_disconnect(): verified
MPI_Comm_join(): verified
Dynamic process management routines: verified
No errors

Passed Error Handling test - errors

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Reports the default action taken on an error. It also reports if error handling can be changed to "returns", and if so, if this functions properly.

MPI errors are fatal by default.
MPI errors can be changed to MPI_ERRORS_RETURN.
Call MPI_Send() with a bad destination rank.
Error code: 667142
Error string: Invalid rank, error stack:
MPI_Send(196): MPI_Send(buf=0x7fffffffbbf4, count=1, MPI_INT, dest=1, tag=MPI_ANY_TAG, MPI_COMM_WORLD) failed
MPI_Send(114): Invalid rank has value 1 but must be nonnegative and less than 1
No errors

Passed Init argument test - init_args

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

In MPI-1.1, it is explicitly stated that an implementation is allowed to require that the arguments argc and argv passed by an application to MPI_Init in C be the same arguments passed into the application as the arguments to main. In MPI-2 implementations are not allowed to impose this requirement. Conforming implementations of MPI allow applications to pass NULL for both the argc and argv arguments of MPI_Init(). This test prints the result of the error status of MPI_Init(). If the test completes without error, it reports 'No errors.'

MPI_INIT accepts Null arguments for MPI_init().
No errors

Passed C/Fortran interoperability test - interoperability

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Checks if the C-Fortran (F77) interoperability functions are supported using MPI-2.2 specification.

No errors

Passed I/O modes test - io_modes

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Checks if all MPI predefined I/O modes are supported. If test passes, "No errors" is reported. Any modes not supported are indicated individually as not being supported.

MPI_MODE_APPEND:128
MPI_MODE_CREATE:1
MPI_MODE_DELETE_ON_CLOSE:16
MPI_MODE_EXCL:64
MPI_MODE_RDONLY:2
MPI_MODE_RDWR:8
MPI_MODE_SEQUENTIAL:256
MPI_MODE_UNIQUE_OPEN:32
MPI_MODE_WRONLY:4
No errors

Passed I/O verification test 1 - io_test

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Reports if MPI I/O is supported. If the MPI-I/O routines terminate normally and provide correct results, MPI-I/O reportes "No errors", otherwise error messages are generated.

rank:1/4 MPI-I/O is supported.
rank:3/4 MPI-I/O is supported.
rank:2/4 MPI-I/O is supported.
rank:0/4 MPI-I/O is supported.
No errors

Passed I/O verification test 2 - io_verify

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test is used to verify that the file created by io_test,c holds the correct values. If the test fails, the problem is reported. If all tests pass successfully it is reported that MPI-I/O is supported.

MPI-I/O: MPI_File_open() is verified.
MPI-I/O: MPI_File_read() is verified.
MPI-I/O: MPI_FILE_close() is verified.
No errors

Passed Master/slave test - master

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test running as a single MPI process spawns four slave processes using MPI_Comm_spawn(). The master process sends and receives a message from each slave. If the test completes, it will report 'No errors.', otherwise specific error messages are listed.

MPI failed on call to obtain MPI_UNIVERSE_SIZE.
Setting MPI_UNIVERSE_SIZE to 4 to see what happens.
master rank creating 4 slave processes.
master error code for slave:0 is 0.
master error code for slave:1 is 0.
master error code for slave:2 is 0.
master error code for slave:3 is 0.
master rank:0/1 sent an int:4 to slave rank:0.
slave rank:2/4 alive.
slave rank:3/4 alive.
slave rank:0/4 alive.
slave rank:1/4 alive.
slave rank:0/4 received an int:4 from rank 0
slave rank:0/4 sent its rank to rank 0
slave rank 0 just before disconnecting from master_comm.
master rank:0/1 sent an int:4 to slave rank:1.
slave rank:1/4 received an int:4 from rank 0
slave rank:1/4 sent its rank to rank 0
slave rank 1 just before disconnecting from master_comm.
master rank:0/1 sent an int:4 to slave rank:2.
slave rank:2/4 received an int:4 from rank 0
slave rank:2/4 sent its rank to rank 0
slave rank 2 just before disconnecting from master_comm.
master rank:0/1 sent an int:4 to slave rank:3.
master rank:0/1 recv an int:0 from slave rank:0
slave rank:3/4 received an int:4 from rank 0
master rank:0/1 recv an int:1 from slave rank:1
slave rank:3/4 sent its rank to rank 0
slave rank 3 just before disconnecting from master_comm.
master rank:0/1 recv an int:2 from slave rank:2
master rank:0/1 recv an int:3 from slave rank:3
./master ending with exit status:0
slave rank: 2 after disconnecting from master_comm.
slave rank: 0 after disconnecting from master_comm.
slave rank: 3 after disconnecting from master_comm.
slave rank: 1 after disconnecting from master_comm.
No errors

Passed MPI-2 Routines test 2 - mpi_2_functions_bcast

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This test simply checks all MPI-2 routines that replaced some MPI-1 routines. Since these routines were added to avoid ambiquity with MPI-2 functionality, they do not add functionality to the test suite.

No errors

Passed MPI-2 routines test 1 - mpi_2_functions

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Checks all MPI-2.2 routines that replaced deprecated routines. If the test passes, then "No errors" is reported, otherwise, specific errors are reported."

No errors

Passed One-sided fences test - one_sided_fences

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Test Verifies that one-sided communication with active target synchronization with fences functions properly. If all operations succeed, one-sided communication with active target synchronization with fences is reported as supported. If one or more operations fail, the failures are reported and one-sided-communication with active target synchronization with fences is reported as NOT supported.

No errors

Passed One-sided communication test - one_sided_modes

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Checks MPI-2.2 one-sided communication modes reporting those that are not defined. If the test compiles, then "No errors" is reported, else, all undefined modes are reported as "not defined."

No errors

Passed One-sided passive test - one_sided_passive

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Verifies one-sided-communication with passive target synchronization functions properly. If all operations succeed, one-sided-communication with passive target synchronization is reported as supported. If one or more operations fail, the failures are reported and one-sided-communication with passive target synchronization with fences is reported as NOT supported.

No errors

Passed One-sided post test - one_sided_post

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Verifies one-sided-communication with active target synchronization with post/start/complete/wait functions properly. If all operations succeed, one-sided communication with active target synchronization with post/start/complete/wait is reported as supported. If one or more operations fail, the failures are reported and one-sided-communication with active target synchronization with post/start/complete/wait is reported as NOT supported.

No errors

Passed One-sided routines test - one_sided_routines

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Reports if one-sided communication routines are defined. If this test compiles, one-sided communication is reported as defined, otherwise "not supported".

No errors

Passed Thread support test - thread_safety

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Reports the level of thread support provided. This is either MPI_THREAD_SINGLE, MPI_THREAD_FUNNELED, MPI_THREAD_SERIALIZED, or MPI_THREAD_MULTIPLE.

MPI_THREAD_MULTIPLE requested.
MPI_THREAD_MULTIPLE is supported.
No errors

Passed Errorcodes test - process_errorcodes

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 0

Test Description:

The MPI-3.0 specifications require that the same constants be available for the C language and FORTRAN. The report includes a record for each errorcode of the form "X MPI_ERRCODE is [not] verified" where X is either 'c' for the C compiler, or 'F' for the FORTRAN 77 compiler. The report sumarizes with the number of errorcodes for each compiler that were successfully verified.

c "MPI_ERR_ACCESS" (20) is verified.
c "MPI_ERR_AMODE" (21) is verified.
c "MPI_ERR_ARG" (12) is verified.
c "MPI_ERR_ASSERT" (53) is verified.
c "MPI_ERR_BAD_FILE" (22) is verified.
c "MPI_ERR_BASE" (46) is verified.
c "MPI_ERR_BUFFER" (1) is verified.
c "MPI_ERR_COMM" (5) is verified.
c "MPI_ERR_CONVERSION" (23) is verified.
c "MPI_ERR_COUNT" (2) is verified.
c "MPI_ERR_DIMS" (11) is verified.
c "MPI_ERR_DISP" (52) is verified.
c "MPI_ERR_DUP_DATAREP" (24) is verified.
c "MPI_ERR_FILE" (27) is verified.
c "MPI_ERR_FILE_EXISTS" (25) is verified.
c "MPI_ERR_FILE_IN_USE" (26) is verified.
c "MPI_ERR_GROUP" (8) is verified.
c "MPI_ERR_IN_STATUS" (17) is verified.
c "MPI_ERR_INFO" (28) is verified.
c "MPI_ERR_INFO_KEY" (29) is verified.
c "MPI_ERR_INFO_NOKEY" (31) is verified.
c "MPI_ERR_INFO_VALUE" (30) is verified.
c "MPI_ERR_INTERN" (16) is verified.
c "MPI_ERR_IO" (32) is verified.
c "MPI_ERR_KEYVAL" (48) is verified.
c "MPI_ERR_LASTCODE" (1073741823) is verified.
c "MPI_ERR_LOCKTYPE" (47) is verified.
c "MPI_ERR_NAME" (33) is verified.
c "MPI_ERR_NO_MEM" (34) is verified.
c "MPI_ERR_NO_SPACE" (36) is verified.
c "MPI_ERR_NO_SUCH_FILE" (37) is verified.
c "MPI_ERR_NOT_SAME" (35) is verified.
c "MPI_ERR_OP" (9) is verified.
c "MPI_ERR_OTHER" (15) is verified.
c "MPI_ERR_PENDING" (18) is verified.
c "MPI_ERR_PORT" (38) is verified.
c "MPI_ERR_QUOTA" (39) is verified.
c "MPI_ERR_RANK" (6) is verified.
c "MPI_ERR_READ_ONLY" (40) is verified.
c "MPI_ERR_REQUEST" (19) is verified.
c "MPI_ERR_RMA_ATTACH" (56) is verified.
c "MPI_ERR_RMA_CONFLICT" (49) is verified.
c "MPI_ERR_RMA_FLAVOR" (58) is verified.
c "MPI_ERR_RMA_RANGE" (55) is verified.
c "MPI_ERR_RMA_SHARED" (57) is verified.
c "MPI_ERR_RMA_SYNC" (50) is verified.
c "MPI_ERR_ROOT" (7) is verified.
c "MPI_ERR_SERVICE" (41) is verified.
c "MPI_ERR_SIZE" (51) is verified.
c "MPI_ERR_SPAWN" (42) is verified.
c "MPI_ERR_TAG" (4) is verified.
c "MPI_ERR_TOPOLOGY" (10) is verified.
c "MPI_ERR_TRUNCATE" (14) is verified.
c "MPI_ERR_TYPE" (3) is verified.
c "MPI_ERR_UNKNOWN" (13) is verified.
c "MPI_ERR_UNSUPPORTED_DATAREP" (43) is verified.
c "MPI_ERR_UNSUPPORTED_OPERATION" (44) is verified.
c "MPI_ERR_WIN" (45) is verified.
c "MPI_SUCCESS" (0) is verified.
c "MPI_T_ERR_CANNOT_INIT" (61) is verified.
c "MPI_T_ERR_CVAR_SET_NEVER" (69) is verified.
c "MPI_T_ERR_CVAR_SET_NOT_NOW" (68) is verified.
c "MPI_T_ERR_INVALID_HANDLE" (64) is verified.
c "MPI_T_ERR_INVALID_INDEX" (62) is verified.
c "MPI_T_ERR_INVALID_ITEM" (63) is verified.
c "MPI_T_ERR_INVALID_SESSION" (67) is verified.
c "MPI_T_ERR_MEMORY" (59) is verified.
c "MPI_T_ERR_NOT_INITIALIZED" (60) is verified.
c "MPI_T_ERR_OUT_OF_HANDLES" (65) is verified.
c "MPI_T_ERR_OUT_OF_SESSIONS" (66) is verified.
c "MPI_T_ERR_PVAR_NO_ATOMIC" (72) is verified.
c "MPI_T_ERR_PVAR_NO_STARTSTOP" (70) is verified.
c "MPI_T_ERR_PVAR_NO_WRITE" (71) is verified.
F "MPI_ERR_ACCESS" (20) is verified 
F "MPI_ERR_AMODE" (21) is verified 
F "MPI_ERR_ARG" (12) is verified 
F "MPI_ERR_ASSERT" (53) is verified 
F "MPI_ERR_BAD_FILE" (22) is verified 
F "MPI_ERR_BASE" (46) is verified 
F "MPI_ERR_BUFFER" (1) is verified 
F "MPI_ERR_COMM" (5) is verified 
F "MPI_ERR_CONVERSION" (23) is verified 
F "MPI_ERR_COUNT" (2) is verified 
F "MPI_ERR_DIMS" (11) is verified 
F "MPI_ERR_DISP" (52) is verified 
F "MPI_ERR_DUP_DATAREP" (24) is verified 
F "MPI_ERR_FILE" (27) is verified 
F "MPI_ERR_FILE_EXISTS" (25) is verified 
F "MPI_ERR_FILE_IN_USE" (26) is verified 
F "MPI_ERR_GROUP" (8) is verified 
F "MPI_ERR_IN_STATUS" (17) is verified 
F "MPI_ERR_INFO" (28) is verified 
F "MPI_ERR_INFO_KEY" (29) is verified 
F "MPI_ERR_INFO_NOKEY" (31) is verified 
F "MPI_ERR_INFO_VALUE" (30) is verified 
F "MPI_ERR_INTERN" (16) is verified 
F "MPI_ERR_IO" (32) is verified 
F "MPI_ERR_KEYVAL" (48) is verified 
F "MPI_ERR_LASTCODE" (1073741823) is verified 
F "MPI_ERR_LOCKTYPE" (47) is verified 
F "MPI_ERR_NAME" (33) is verified 
F "MPI_ERR_NO_MEM" (34) is verified 
F "MPI_ERR_NO_SPACE" (36) is verified 
F "MPI_ERR_NO_SUCH_FILE" (37) is verified 
F "MPI_ERR_NOT_SAME" (35) is verified 
F "MPI_ERR_OP" (9) is verified 
F "MPI_ERR_OTHER" (15) is verified 
F "MPI_ERR_PENDING" (18) is verified 
F "MPI_ERR_PORT" (38) is verified 
F "MPI_ERR_QUOTA" (39) is verified 
F "MPI_ERR_RANK" (6) is verified 
F "MPI_ERR_READ_ONLY" (40) is verified 
F "MPI_ERR_REQUEST" (19) is verified 
F "MPI_ERR_RMA_ATTACH" (56) is verified 
F "MPI_ERR_RMA_CONFLICT" (49) is verified 
F "MPI_ERR_RMA_FLAVOR" (58) is verified 
F "MPI_ERR_RMA_RANGE" (55) is verified 
F "MPI_ERR_RMA_SHARED" (57) is verified 
F "MPI_ERR_RMA_SYNC" (50) is verified 
F "MPI_ERR_ROOT" (7) is verified 
F "MPI_ERR_SERVICE" (41) is verified 
F "MPI_ERR_SIZE" (51) is verified 
F "MPI_ERR_SPAWN" (42) is verified 
F "MPI_ERR_TAG" (4) is verified 
F "MPI_ERR_TOPOLOGY" (10) is verified 
F "MPI_ERR_TRUNCATE" (14) is verified 
F "MPI_ERR_TYPE" (3) is verified 
F "MPI_ERR_UNKNOWN" (13) is verified 
F "MPI_ERR_UNSUPPORTED_DATAREP" is not verified: (compilation).
F "MPI_ERR_UNSUPPORTED_OPERATION" is not verified: (compilation).
F "MPI_ERR_WIN" (45) is verified 
F "MPI_SUCCESS" (0) is verified 
F "MPI_T_ERR_CANNOT_INIT" is not verified: (compilation).
F "MPI_T_ERR_CVAR_SET_NEVER" is not verified: (compilation).
F "MPI_T_ERR_CVAR_SET_NOT_NOW" is not verified: (compilation).
F "MPI_T_ERR_INVALID_HANDLE" is not verified: (compilation).
F "MPI_T_ERR_INVALID_INDEX" is not verified: (compilation).
F "MPI_T_ERR_INVALID_ITEM" is not verified: (compilation).
F "MPI_T_ERR_INVALID_SESSION" is not verified: (compilation).
F "MPI_T_ERR_MEMORY" is not verified: (compilation).
F "MPI_T_ERR_NOT_INITIALIZED" is not verified: (compilation).
F "MPI_T_ERR_OUT_OF_HANDLES" is not verified: (compilation).
F "MPI_T_ERR_OUT_OF_SESSIONS" is not verified: (compilation).
F "MPI_T_ERR_PVAR_NO_ATOMIC" is not verified: (compilation).
F "MPI_T_ERR_PVAR_NO_STARTSTOP" is not verified: (compilation).
F "MPI_T_ERR_PVAR_NO_WRITE" is not verified: (compilation).
C errorcodes successful: 73 out of 73
FORTRAN errorcodes successful:57 out of 73
No errors.

Passed Assignment constants test - process_assignment_constants

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 0

Test Description:

This test was added to the UTK suite as a partial replacement for the "utk/constants" test for Named Constants supported in MPI-1.0 and higher. The test is a perl script that constructs a small seperate main program in either C or Fortran for each constant. The constants for this test are used to assign a value to a const integer type in C and an integer type in Fortran. This test is the de facto test for any constant recognized by the compiler.

NOTE: The constants used in this test are tested against both C and Fortran compilers. Some of the constants are optional and may not be supported by the MPI implementation. Failure to verify these constants does not necessarily constitute failure of the MPI implementation to satisfy the MPI specifications.

c "MPI_ARGV_NULL" is verified by const integer.
c "MPI_ARGVS_NULL" is verified by const integer.
c "MPI_ANY_SOURCE" is verified by const integer.
c "MPI_ANY_TAG" is verified by const integer.
c "MPI_BAND" is verified by const integer.
c "MPI_BOR" is verified by const integer.
c "MPI_BSEND_OVERHEAD" is verified by const integer.
c "MPI_BXOR" is verified by const integer.
c "MPI_CART" is verified by const integer.
c "MPI_COMBINER_CONTIGUOUS" is verified by const integer.
c "MPI_COMBINER_DARRAY" is verified by const integer.
c "MPI_COMBINER_DUP" is verified by const integer.
c "MPI_COMBINER_F90_COMPLEX" is verified by const integer.
c "MPI_COMBINER_F90_INTEGER" is verified by const integer.
c "MPI_COMBINER_F90_REAL" is verified by const integer.
c "MPI_COMBINER_HINDEXED" is verified by const integer.
c "MPI_COMBINER_HINDEXED_INTEGER" is verified by const integer.
c "MPI_COMBINER_HVECTOR" is verified by const integer.
c "MPI_COMBINER_HVECTOR_INTEGER" is verified by const integer.
c "MPI_COMBINER_INDEXED" is verified by const integer.
c "MPI_COMBINER_INDEXED_BLOCK" is verified by const integer.
c "MPI_COMBINER_NAMED" is verified by const integer.
c "MPI_COMBINER_RESIZED" is verified by const integer.
c "MPI_COMBINER_STRUCT" is verified by const integer.
c "MPI_COMBINER_STRUCT_INTEGER" is verified by const integer.
c "MPI_COMBINER_SUBARRAY" is verified by const integer.
c "MPI_COMBINER_VECTOR" is verified by const integer.
c "MPI_COMM_NULL" is verified by const integer.
c "MPI_COMM_SELF" is verified by const integer.
c "MPI_COMM_WORLD" is verified by const integer.
c "MPI_CONGRUENT" is verified by const integer.
c "MPI_CONVERSION_FN_NULL" is verified by const integer.
c "MPI_DATATYPE_NULL" is verified by const integer.
c "MPI_DISPLACEMENT_CURRENT" is verified by const integer.
c "MPI_DISTRIBUTE_BLOCK" is verified by const integer.
c "MPI_DISTRIBUTE_CYCLIC" is verified by const integer.
c "MPI_DISTRIBUTE_DFLT_DARG" is verified by const integer.
c "MPI_DISTRIBUTE_NONE" is verified by const integer.
c "MPI_ERRCODES_IGNORE" is verified by const integer.
c "MPI_ERRHANDLER_NULL" is verified by const integer.
c "MPI_ERRORS_ARE_FATAL" is verified by const integer.
c "MPI_ERRORS_RETURN" is verified by const integer.
c "MPI_F_STATUS_IGNORE" is verified by const integer.
c "MPI_F_STATUSES_IGNORE" is verified by const integer.
c "MPI_FILE_NULL" is verified by const integer.
c "MPI_GRAPH" is verified by const integer.
c "MPI_GROUP_NULL" is verified by const integer.
c "MPI_IDENT" is verified by const integer.
c "MPI_IN_PLACE" is verified by const integer.
c "MPI_INFO_NULL" is verified by const integer.
c "MPI_KEYVAL_INVALID" is verified by const integer.
c "MPI_LAND" is verified by const integer.
c "MPI_LOCK_EXCLUSIVE" is verified by const integer.
c "MPI_LOCK_SHARED" is verified by const integer.
c "MPI_LOR" is verified by const integer.
c "MPI_LXOR" is verified by const integer.
c "MPI_MAX" is verified by const integer.
c "MPI_MAXLOC" is verified by const integer.
c "MPI_MIN" is verified by const integer.
c "MPI_MINLOC" is verified by const integer.
c "MPI_OP_NULL" is verified by const integer.
c "MPI_PROC_NULL" is verified by const integer.
c "MPI_PROD" is verified by const integer.
c "MPI_REPLACE" is verified by const integer.
c "MPI_REQUEST_NULL" is verified by const integer.
c "MPI_ROOT" is verified by const integer.
c "MPI_SEEK_CUR" is verified by const integer.
c "MPI_SEEK_END" is verified by const integer.
c "MPI_SEEK_SET" is verified by const integer.
c "MPI_SIMILAR" is verified by const integer.
c "MPI_STATUS_IGNORE" is verified by const integer.
c "MPI_STATUSES_IGNORE" is verified by const integer.
c "MPI_SUCCESS" is verified by const integer.
c "MPI_SUM" is verified by const integer.
c "MPI_UNDEFINED" is verified by const integer.
c "MPI_UNEQUAL" is verified by const integer.
F "MPI_ARGV_NULL" is not verified.
F "MPI_ARGVS_NULL" is not verified.
F "MPI_ANY_SOURCE" is verified by integer assignment.
F "MPI_ANY_TAG" is verified by integer assignment.
F "MPI_BAND" is verified by integer assignment.
F "MPI_BOR" is verified by integer assignment.
F "MPI_BSEND_OVERHEAD" is verified by integer assignment.
F "MPI_BXOR" is verified by integer assignment.
F "MPI_CART" is verified by integer assignment.
F "MPI_COMBINER_CONTIGUOUS" is verified by integer assignment.
F "MPI_COMBINER_DARRAY" is verified by integer assignment.
F "MPI_COMBINER_DUP" is verified by integer assignment.
F "MPI_COMBINER_F90_COMPLEX" is verified by integer assignment.
F "MPI_COMBINER_F90_INTEGER" is verified by integer assignment.
F "MPI_COMBINER_F90_REAL" is verified by integer assignment.
F "MPI_COMBINER_HINDEXED" is verified by integer assignment.
F "MPI_COMBINER_HINDEXED_INTEGER" is verified by integer assignment.
F "MPI_COMBINER_HVECTOR" is verified by integer assignment.
F "MPI_COMBINER_HVECTOR_INTEGER" is verified by integer assignment.
F "MPI_COMBINER_INDEXED" is verified by integer assignment.
F "MPI_COMBINER_INDEXED_BLOCK" is verified by integer assignment.
F "MPI_COMBINER_NAMED" is verified by integer assignment.
F "MPI_COMBINER_RESIZED" is verified by integer assignment.
F "MPI_COMBINER_STRUCT" is verified by integer assignment.
F "MPI_COMBINER_STRUCT_INTEGER" is verified by integer assignment.
F "MPI_COMBINER_SUBARRAY" is verified by integer assignment.
F "MPI_COMBINER_VECTOR" is verified by integer assignment.
F "MPI_COMM_NULL" is verified by integer assignment.
F "MPI_COMM_SELF" is verified by integer assignment.
F "MPI_COMM_WORLD" is verified by integer assignment.
F "MPI_CONGRUENT" is verified by integer assignment.
F "MPI_CONVERSION_FN_NULL" is not verified.
F "MPI_DATATYPE_NULL" is verified by integer assignment.
F "MPI_DISPLACEMENT_CURRENT" is verified by integer assignment.
F "MPI_DISTRIBUTE_BLOCK" is verified by integer assignment.
F "MPI_DISTRIBUTE_CYCLIC" is verified by integer assignment.
F "MPI_DISTRIBUTE_DFLT_DARG" is verified by integer assignment.
F "MPI_DISTRIBUTE_NONE" is verified by integer assignment.
F "MPI_ERRCODES_IGNORE" is not verified.
F "MPI_ERRHANDLER_NULL" is verified by integer assignment.
F "MPI_ERRORS_ARE_FATAL" is verified by integer assignment.
F "MPI_ERRORS_RETURN" is verified by integer assignment.
F "MPI_F_STATUS_IGNORE" is verified by integer assignment.
F "MPI_F_STATUSES_IGNORE" is verified by integer assignment.
F "MPI_FILE_NULL" is verified by integer assignment.
F "MPI_GRAPH" is verified by integer assignment.
F "MPI_GROUP_NULL" is verified by integer assignment.
F "MPI_IDENT" is verified by integer assignment.
F "MPI_IN_PLACE" is verified by integer assignment.
F "MPI_INFO_NULL" is verified by integer assignment.
F "MPI_KEYVAL_INVALID" is verified by integer assignment.
F "MPI_LAND" is verified by integer assignment.
F "MPI_LOCK_EXCLUSIVE" is verified by integer assignment.
F "MPI_LOCK_SHARED" is verified by integer assignment.
F "MPI_LOR" is verified by integer assignment.
F "MPI_LXOR" is verified by integer assignment.
F "MPI_MAX" is verified by integer assignment.
F "MPI_MAXLOC" is verified by integer assignment.
F "MPI_MIN" is verified by integer assignment.
F "MPI_MINLOC" is verified by integer assignment.
F "MPI_OP_NULL" is verified by integer assignment.
F "MPI_PROC_NULL" is verified by integer assignment.
F "MPI_PROD" is verified by integer assignment.
F "MPI_REPLACE" is verified by integer assignment.
F "MPI_REQUEST_NULL" is verified by integer assignment.
F "MPI_ROOT" is verified by integer assignment.
F "MPI_SEEK_CUR" is verified by integer assignment.
F "MPI_SEEK_END" is verified by integer assignment.
F "MPI_SEEK_SET" is verified by integer assignment.
F "MPI_SIMILAR" is verified by integer assignment.
F "MPI_STATUS_IGNORE" is not verified.
F "MPI_STATUSES_IGNORE" is not verified.
F "MPI_SUCCESS" is verified by integer assignment.
F "MPI_SUM" is verified by integer assignment.
F "MPI_UNDEFINED" is verified by integer assignment.
F "MPI_UNEQUAL" is verified by integer assignment.
Number of successful C constants: 76 of 76
Number of successful FORTRAN constants: 70 of 76
No errors.

Passed Compiletime constants test - process_compiletime_constants

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 0

Test Description:

The MPI-3.0 specifications require that some named constants be known at compiletime. The report includes a record for each constant of this class in the form "X MPI_CONSTANT is [not] verified by METHOD" where X is either 'c' for the C compiler, or 'F' for the FORTRAN 77 compiler. For a C langauge compile, the constant is used as a case label in a switch statement. For a FORTRAN language compile, the constant is assigned to a PARAMETER. The report sumarizes with the number of constants for each compiler that was successfully verified.

c "MPI_MAX_PROCESSOR_NAME" is verified by switch label.
c "MPI_MAX_LIBRARY_VERSION_STRING" is verified by switch label.
c "MPI_MAX_ERROR_STRING" is verified by switch label.
c "MPI_MAX_DATAREP_STRING" is verified by switch label.
c "MPI_MAX_INFO_KEY" is verified by switch label.
c "MPI_MAX_INFO_VAL" is verified by switch label.
c "MPI_MAX_OBJECT_NAME" is verified by switch label.
c "MPI_MAX_PORT_NAME" is verified by switch label.
c "MPI_VERSION" is verified by switch label.
c "MPI_SUBVERSION" is verified by switch label.
c "MPI_MAX_LIBRARY_VERSION_STRING" is verified by switch label.
F "MPI_ADDRESS_KIND" is verified by PARAMETER.
F "MPI_ASYNC_PROTECTS_NONBLOCKING" is verified by PARAMETER.
F "MPI_COUNT_KIND" is verified by PARAMETER.
F "MPI_ERROR" is verified by PARAMETER.
F "MPI_ERRORS_ARE_FATAL" is verified by PARAMETER.
F "MPI_ERRORS_RETURN" is verified by PARAMETER.
F "MPI_INTEGER_KIND" is verified by PARAMETER.
F "MPI_OFFSET_KIND" is verified by PARAMETER.
F "MPI_SOURCE" is verified by PARAMETER.
F "MPI_STATUS_SIZE" is verified by PARAMETER.
F "MPI_SUBARRAYS_SUPPORTED" is verified by PARAMETER.
F "MPI_TAG" is verified by PARAMETER.
F "MPI_MAX_PROCESSOR_NAME" is verified by PARAMETER.
F "MPI_MAX_LIBRARY_VERSION_STRING" is verified by PARAMETER.
F "MPI_MAX_ERROR_STRING" is verified by PARAMETER.
F "MPI_MAX_DATAREP_STRING" is verified by PARAMETER.
F "MPI_MAX_INFO_KEY" is verified by PARAMETER.
F "MPI_MAX_INFO_VAL" is verified by PARAMETER.
F "MPI_MAX_OBJECT_NAME" is verified by PARAMETER.
F "MPI_MAX_PORT_NAME" is verified by PARAMETER.
F "MPI_VERSION" is verified by PARAMETER.
F "MPI_SUBVERSION" is verified by PARAMETER.
F "MPI_MAX_LIBRARY_VERSION_STRING" is verified by PARAMETER.
Number of successful C constants: 11 of 11
Number of successful FORTRAN constants: 23 out of 23
No errors.

Passed Datatypes test - process_datatypes

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 0

Test Description:

This test was added to the UTK suite as a replacement for the "utk/datatypes" test for constants in MPI-1.0 and higher. The test is a constructs small seperate main programs in either C, FORTRAN77, or C++ for each datatype. If a test fails to compile, the datatype is reported as "not verified: (compilation)". If the test executes successfully, the report includes the size of the datatype (in bytes) and includes the words "is verified."

c "MPI_2DOUBLE_PRECISION" Size = 16 is verified.
c "MPI_2INT" Size = 8 is verified.
c "MPI_2INTEGER" Size = 8 is verified.
c "MPI_2REAL" Size = 8 is verified.
c "MPI_AINT" Size = 8 is verified.
c "MPI_BYTE" Size = 1 is verified.
c "MPI_C_BOOL" Size = 1 is verified.
c "MPI_C_COMPLEX" Size = 8 is verified.
c "MPI_C_DOUBLE_COMPLEX" Size = 16 is verified.
c "MPI_C_FLOAT_COMPLEX" Size = 8 is verified.
c "MPI_C_LONG_DOUBLE_COMPLEX" Size = 32 is verified.
c "MPI_CHAR" Size = 1 is verified.
c "MPI_CHARACTER" Size = 1 is verified.
c "MPI_COMPLEX" Size = 8 is verified.
c "MPI_COMPLEX2" is not verified: (compilation).
c "MPI_COMPLEX4" is not verified: (compilation).
c "MPI_COMPLEX8" Size = 8 is verified.
c "MPI_COMPLEX16" Size = 16 is verified.
c "MPI_COMPLEX32" Size = 32 is verified.
c "MPI_DOUBLE" Size = 8 is verified.
c "MPI_DOUBLE_INT" Size = 12 is verified.
c "MPI_DOUBLE_COMPLEX" Size = 16 is verified.
c "MPI_DOUBLE_PRECISION" Size = 8 is verified.
c "MPI_FLOAT" Size = 4 is verified.
c "MPI_FLOAT_INT" Size = 8 is verified.
c "MPI_INT" Size = 4 is verified.
c "MPI_INT8_T" Size = 1 is verified.
c "MPI_INT16_T" Size = 2 is verified.
c "MPI_INT32_T" Size = 4 is verified.
c "MPI_INT64_T" Size = 8 is verified.
c "MPI_INTEGER" Size = 4 is verified.
c "MPI_INTEGER1" Size = 1 is verified.
c "MPI_INTEGER2" Size = 2 is verified.
c "MPI_INTEGER4" Size = 4 is verified.
c "MPI_INTEGER8" Size = 8 is verified.
c "MPI_INTEGER16" is not verified: (execution).
c "MPI_LB" Size = 0 is verified.
c "MPI_LOGICAL" Size = 4 is verified.
c "MPI_LONG" Size = 8 is verified.
c "MPI_LONG_INT" Size = 12 is verified.
c "MPI_LONG_DOUBLE" Size = 16 is verified.
c "MPI_LONG_DOUBLE_INT" Size = 20 is verified.
c "MPI_LONG_LONG" Size = 8 is verified.
c "MPI_LONG_LONG_INT" Size = 8 is verified.
c "MPI_OFFSET" Size = 8 is verified.
c "MPI_PACKED" Size = 1 is verified.
c "MPI_REAL" Size = 4 is verified.
c "MPI_REAL2" is not verified: (compilation).
c "MPI_REAL4" Size = 4 is verified.
c "MPI_REAL8" Size = 8 is verified.
c "MPI_REAL16" Size = 16 is verified.
c "MPI_SHORT" Size = 2 is verified.
c "MPI_SHORT_INT" Size = 6 is verified.
c "MPI_SIGNED_CHAR" Size = 1 is verified.
c "MPI_UB" Size = 0 is verified.
c "MPI_UNSIGNED_CHAR" Size = 1 is verified.
c "MPI_UNSIGNED_SHORT" Size = 2 is verified.
c "MPI_UNSIGNED" Size = 4 is verified.
c "MPI_UNSIGNED_LONG" Size = 8 is verified.
c "MPI_WCHAR" Size = 4 is verified.
c "MPI_LONG_LONG_INT" Size = 8 is verified.
c "MPI_FLOAT_INT" Size = 8 is verified.
c "MPI_DOUBLE_INT" Size = 12 is verified.
c "MPI_LONG_INT" Size = 12 is verified.
c "MPI_LONG_DOUBLE_INT" Size = 20 is verified.
c "MPI_2INT" Size = 8 is verified.
c "MPI_SHORT_INT" Size = 6 is verified.
c "MPI_LONG_DOUBLE_INT" Size = 20 is verified.
c "MPI_2REAL" Size = 8 is verified.
c "MPI_2DOUBLE_PRECISION" Size = 16 is verified.
c "MPI_2INTEGER" Size = 8 is verified.
C "MPI_CXX_BOOL" Size = 1 is verified.
C "MPI_CXX_FLOAT_COMPLEX" Size = 8 is verified.
C "MPI_CXX_DOUBLE_COMPLEX" Size = 16 is verified.
C "MPI_CXX_LONG_DOUBLE_COMPLEX" Size = 32 is verified.
f "MPI_BYTE" Size =1 is verified.
f "MPI_CHARACTER" Size =1 is verified.
f "MPI_COMPLEX" Size =8 is verified.
f "MPI_DOUBLE_COMPLEX" Size =16 is verified.
f "MPI_DOUBLE_PRECISION" Size =8 is verified.
f "MPI_INTEGER" Size =4 is verified.
f "MPI_INTEGER1" Size =1 is verified.
f "MPI_INTEGER2" Size =2 is verified.
f "MPI_INTEGER4" Size =4 is verified.
f "MPI_LOGICAL" Size =4 is verified.
f "MPI_REAL" Size =4 is verified.
f "MPI_REAL2" is not verified: (execution).
f "MPI_REAL4" Size =4 is verified.
f "MPI_REAL8" Size =8 is verified.
f "MPI_PACKED" Size =1 is verified.
f "MPI_2REAL" Size =8 is verified.
f "MPI_2DOUBLE_PRECISION" Size =16 is verified.
f "MPI_2INTEGER" Size =8 is verified.
No errors.

Group Communicator - Score: 100% Passed

This group features tests of MPI communicator group calls.

Passed Win_get_group test - getgroup

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This is a simple test of MPI_Win_get_group().

No errors

Passed MPI_Group_incl() test 1 - groupcreate

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This is a simple test of creating a group array.

No errors

Passed MPI_Group_incl() test 2 - groupnullincl

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This is a test to determine if an empty group can be created.

No errors

Passed MPI_Group_translate_ranks test - grouptest2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This is a test of MPI_Group_translate_ranks().

No errors

Passed MPI_Group_excl() test - grouptest

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 8

Test Description:

This is a test of MPI_Group_excl().

No errors

Passed MPI_Group irregular test - gtranks

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 8

Test Description:

This is a test comparing small groups against larger groups, and use groups with irregular members (to bypass optimizations in group_translate_ranks for simple groups).

No errors

Passed MPI_Group_Translate_ranks() test - gtranksperf

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 20

Test Description:

Measure and compare the relative performance of MPI_Group_translate_ranks with small and large group2 sizes but a constant number of ranks. This serves as a performance sanity check for the Scalasca use case where we translate to MPI_COMM_WORLD ranks. The performance should only depend on the number of ranks passed, not the size of either group (especially group2). This test is probably only meaningful for large-ish process counts.

No errors

Parallel Input/Output - Score: 93% Passed

This group features tests that involve MPI parallel input/output operations.

Passed I/O modes test - io_modes

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Checks if all MPI predefined I/O modes are supported. If test passes, "No errors" is reported. Any modes not supported are indicated individually as not being supported.

MPI_MODE_APPEND:128
MPI_MODE_CREATE:1
MPI_MODE_DELETE_ON_CLOSE:16
MPI_MODE_EXCL:64
MPI_MODE_RDONLY:2
MPI_MODE_RDWR:8
MPI_MODE_SEQUENTIAL:256
MPI_MODE_UNIQUE_OPEN:32
MPI_MODE_WRONLY:4
No errors

Passed I/O verification test 1 - io_test

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Reports if MPI I/O is supported. If the MPI-I/O routines terminate normally and provide correct results, MPI-I/O reportes "No errors", otherwise error messages are generated.

rank:1/4 MPI-I/O is supported.
rank:3/4 MPI-I/O is supported.
rank:2/4 MPI-I/O is supported.
rank:0/4 MPI-I/O is supported.
No errors

Passed I/O verification test 2 - io_verify

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test is used to verify that the file created by io_test,c holds the correct values. If the test fails, the problem is reported. If all tests pass successfully it is reported that MPI-I/O is supported.

MPI-I/O: MPI_File_open() is verified.
MPI-I/O: MPI_File_read() is verified.
MPI-I/O: MPI_FILE_close() is verified.
No errors

Passed Asynchronous IO test - async_any

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Test asynchronous I/O with multiple completion. Each process writes to separate files and reads them back.

No errors

Passed Asynchronous IO test - async

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Test contig asynchronous I/O. Each process writes to separate files and reads them back. The file name is taken as a command-line argument, and the process rank is appended to it.

No errors

Passed MPI_File_get_type_extent test - getextent

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Test file_get_extent.

No errors

Passed Non-blocking I/O test - i_noncontig

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Tests noncontiguous reads/writes using non-blocking I/O.

No errors

Passed MPI_File_write_ordered test 1 - rdwrord

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Test reading and writing ordered output.

No errors

Passed MPI_File_write_ordered test 2 - rdwrzero

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Test reading and writing data with zero length. The test then looks for errors in the MPI IO routines and reports any that were found, otherwise "No errors" is reported.

No errors

Failed MPI_Type_create_resized test - resized2

Build: Passed

Execution: Failed

Exit Status: Application_ended_with_error(s)

MPI Processes: 1

Test Description:

Test file views with MPI_Type_create_resized.

file size is 20, should be 16
newbuf[0] is 55, should be 10,
 newbuf[1] is 10, should be 55,
 newbuf[2] is 55, should be 55,
 newbuf[3] is 55, should be 20
Found 2 errors

Passed MPI_Type_create_resized test - resized

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Test file views with MPI_Type_create_resized.

No errors

Passed MPI_Info_set() test - setinfo

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Test file_set_view. Access style is explicitly described as modifiable. Values include read_once, read_mostly, write_once, write_mostly, random.

No errors

Passed MPI_File_set_view() test - setviewcur

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Test set_view with DISPLACEMENT_CURRENT. This test reads a header then sets the view to every "size" int, using set view and current displacement. The file is first written using a combination of collective and ordered writes.

No errors

Passed MPI FILE I/O test - userioerr

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test exercises MPI I/O and MPI error handling techniques.

No errors

Datatypes - Score: 100% Passed

This group features tests that involve named MPI and user defined datatypes.

Passed Datatypes test - process_datatypes

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 0

Test Description:

This test was added to the UTK suite as a replacement for the "utk/datatypes" test for constants in MPI-1.0 and higher. The test is a constructs small seperate main programs in either C, FORTRAN77, or C++ for each datatype. If a test fails to compile, the datatype is reported as "not verified: (compilation)". If the test executes successfully, the report includes the size of the datatype (in bytes) and includes the words "is verified."

c "MPI_2DOUBLE_PRECISION" Size = 16 is verified.
c "MPI_2INT" Size = 8 is verified.
c "MPI_2INTEGER" Size = 8 is verified.
c "MPI_2REAL" Size = 8 is verified.
c "MPI_AINT" Size = 8 is verified.
c "MPI_BYTE" Size = 1 is verified.
c "MPI_C_BOOL" Size = 1 is verified.
c "MPI_C_COMPLEX" Size = 8 is verified.
c "MPI_C_DOUBLE_COMPLEX" Size = 16 is verified.
c "MPI_C_FLOAT_COMPLEX" Size = 8 is verified.
c "MPI_C_LONG_DOUBLE_COMPLEX" Size = 32 is verified.
c "MPI_CHAR" Size = 1 is verified.
c "MPI_CHARACTER" Size = 1 is verified.
c "MPI_COMPLEX" Size = 8 is verified.
c "MPI_COMPLEX2" is not verified: (compilation).
c "MPI_COMPLEX4" is not verified: (compilation).
c "MPI_COMPLEX8" Size = 8 is verified.
c "MPI_COMPLEX16" Size = 16 is verified.
c "MPI_COMPLEX32" Size = 32 is verified.
c "MPI_DOUBLE" Size = 8 is verified.
c "MPI_DOUBLE_INT" Size = 12 is verified.
c "MPI_DOUBLE_COMPLEX" Size = 16 is verified.
c "MPI_DOUBLE_PRECISION" Size = 8 is verified.
c "MPI_FLOAT" Size = 4 is verified.
c "MPI_FLOAT_INT" Size = 8 is verified.
c "MPI_INT" Size = 4 is verified.
c "MPI_INT8_T" Size = 1 is verified.
c "MPI_INT16_T" Size = 2 is verified.
c "MPI_INT32_T" Size = 4 is verified.
c "MPI_INT64_T" Size = 8 is verified.
c "MPI_INTEGER" Size = 4 is verified.
c "MPI_INTEGER1" Size = 1 is verified.
c "MPI_INTEGER2" Size = 2 is verified.
c "MPI_INTEGER4" Size = 4 is verified.
c "MPI_INTEGER8" Size = 8 is verified.
c "MPI_INTEGER16" is not verified: (execution).
c "MPI_LB" Size = 0 is verified.
c "MPI_LOGICAL" Size = 4 is verified.
c "MPI_LONG" Size = 8 is verified.
c "MPI_LONG_INT" Size = 12 is verified.
c "MPI_LONG_DOUBLE" Size = 16 is verified.
c "MPI_LONG_DOUBLE_INT" Size = 20 is verified.
c "MPI_LONG_LONG" Size = 8 is verified.
c "MPI_LONG_LONG_INT" Size = 8 is verified.
c "MPI_OFFSET" Size = 8 is verified.
c "MPI_PACKED" Size = 1 is verified.
c "MPI_REAL" Size = 4 is verified.
c "MPI_REAL2" is not verified: (compilation).
c "MPI_REAL4" Size = 4 is verified.
c "MPI_REAL8" Size = 8 is verified.
c "MPI_REAL16" Size = 16 is verified.
c "MPI_SHORT" Size = 2 is verified.
c "MPI_SHORT_INT" Size = 6 is verified.
c "MPI_SIGNED_CHAR" Size = 1 is verified.
c "MPI_UB" Size = 0 is verified.
c "MPI_UNSIGNED_CHAR" Size = 1 is verified.
c "MPI_UNSIGNED_SHORT" Size = 2 is verified.
c "MPI_UNSIGNED" Size = 4 is verified.
c "MPI_UNSIGNED_LONG" Size = 8 is verified.
c "MPI_WCHAR" Size = 4 is verified.
c "MPI_LONG_LONG_INT" Size = 8 is verified.
c "MPI_FLOAT_INT" Size = 8 is verified.
c "MPI_DOUBLE_INT" Size = 12 is verified.
c "MPI_LONG_INT" Size = 12 is verified.
c "MPI_LONG_DOUBLE_INT" Size = 20 is verified.
c "MPI_2INT" Size = 8 is verified.
c "MPI_SHORT_INT" Size = 6 is verified.
c "MPI_LONG_DOUBLE_INT" Size = 20 is verified.
c "MPI_2REAL" Size = 8 is verified.
c "MPI_2DOUBLE_PRECISION" Size = 16 is verified.
c "MPI_2INTEGER" Size = 8 is verified.
C "MPI_CXX_BOOL" Size = 1 is verified.
C "MPI_CXX_FLOAT_COMPLEX" Size = 8 is verified.
C "MPI_CXX_DOUBLE_COMPLEX" Size = 16 is verified.
C "MPI_CXX_LONG_DOUBLE_COMPLEX" Size = 32 is verified.
f "MPI_BYTE" Size =1 is verified.
f "MPI_CHARACTER" Size =1 is verified.
f "MPI_COMPLEX" Size =8 is verified.
f "MPI_DOUBLE_COMPLEX" Size =16 is verified.
f "MPI_DOUBLE_PRECISION" Size =8 is verified.
f "MPI_INTEGER" Size =4 is verified.
f "MPI_INTEGER1" Size =1 is verified.
f "MPI_INTEGER2" Size =2 is verified.
f "MPI_INTEGER4" Size =4 is verified.
f "MPI_LOGICAL" Size =4 is verified.
f "MPI_REAL" Size =4 is verified.
f "MPI_REAL2" is not verified: (execution).
f "MPI_REAL4" Size =4 is verified.
f "MPI_REAL8" Size =8 is verified.
f "MPI_PACKED" Size =1 is verified.
f "MPI_2REAL" Size =8 is verified.
f "MPI_2DOUBLE_PRECISION" Size =16 is verified.
f "MPI_2INTEGER" Size =8 is verified.
No errors.

Passed Blockindexed contiguous test 1 - blockindexed-misc

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test converts a block indexed datatype to a contiguous datatype.

No errors

Passed Blockindexed contiguous test 2 - blockindexed-zero-count

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This tests the behaviour with a zero-count blockindexed datatype.

No errors

Passed Type_get_envelope test - contents

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This tests the functionality of MPI_Type_get_envelope() and MPI_Type_get_contents().

No errors

Passed Simple datatype test 1 - contigstruct

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test checks to see if we can create a simple datatype made from many contiguous copies of a single struct. The struct is built with monotone decreasing displacements to avoid any struct->config optimizations.

No errors

Passed Simple datatype test 2 - contig-zero-count

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Tests behaviour with a zero count contig.

No errors

Passed C++ datatype test - cxx-types

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test checks for the existence of four new C++ named predefined datatypes that should be accessible from C and Fortran.

No errors

Passed Type_create_darray test - darray-cyclic

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 12

Test Description:

Cyclic check of a custom struct darray.

No errors

Passed Type_create_darray test - darray-pack_72

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 32

Test Description:

The default behavior of the test is be to indicate the cause of any errors.

No errors

Passed Type_create_darray packing test - darray-pack

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 9

Test Description:

Performs a sequence of tests building darrays with single-element blocks, running through all the various positions that the element might come from. Returns the number of errors encountered.

No errors

Passed Type_struct() alignment test - dataalign

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This routine checks the alignment of a custom datatype.

No errors

Passed Get_address test - gaddress

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This routine shows how math can be used on MPI addresses.

No errors

Passed Get_elements test - get-elements

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

We use a contig of a struct in order to satisfy two properties: (A) a type that contains more than one element type (the struct portion) (B) a type that has an odd number of ints in its "type contents" (1 in this case). This triggers a specific bug in some versions of MPICH.

No errors

Passed Get_elements Pair test - get-elements-pairtype

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Send a { double, int, double} tuple and receive as a pair of MPI_DOUBLE_INTs. this should (a) be valid, and (b) result in an element count of 3.

No errors

Passed Get_elements test - getpartelm

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Receive partial datatypes and check that MPI_Getelements gives the correct version.

No errors

Passed Datatype structs test - get-struct

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This test was motivated by the failure of an example program for RMA involving simple operations on a struct that included a struct. The observed failure was a SEGV in the MPI_Get.

No errors

Passed Type_create_hindexed_block test 1 - hindexed_block

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Tests behavior with a hindexed_block that can be converted to a contig easily. This is specifically for coverage. Returns the number of errors encountered.

No errors

Passed Type_create_hindexed_block test 2 - hindexed_block_contents

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test is a simple check of MPI_Type_create_hindexed_block() using MPI_Type_get_envelope() and MPI_Type_get_contents().

No errors

Passed Type_hindexed test - hindexed-zeros

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Tests with an hindexed type with all zero length blocks.

No errors

Passed Type_hvector_blklen test - hvecblklen

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Inspired by the Intel MPI_Type_hvector_blklen test. Added to include a test of a dataloop optimization that failed.

No errors

Passed Type_indexed test - indexed-misc

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Tests behavior with an indexed array that can be compacted but should continue to be stored as an indexed type. Specifically for coverage. Returns the number of errors encountered.

No errors

Passed Large count test - large-count

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test checks for large count functionality ("MPI_Count") mandated by MPI-3, as well as behavior of corresponding pre-MPI-3 interfaces that have better defined behavior when an "int" quantity would overflow.

No errors

Passed Type_contiguous test - large_type

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test checks that MPI can handle large datatypes.

No errors

Passed Contiguous bounds test - lbub

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

The default behavior of the test is be to indicate the cause of any errors.

No errors

Passed Pack test - localpack

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test users MPI_Pack() on a communication buffer, then call MPU_Unpack() to confirm that the unpacked data matches the original. This routine performs all work within a simple processor.

No errors

Passed LONG_DOUBLE size test - longdouble

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test ensures that simplistic build logic/configuration did not result in a defined, yet incorrectly sized, MPI predefined datatype for long double and long double Complex. Based on a test suggested by Jim Hoekstra @ Iowa State University. The test also considers other datatypes that are optional in the MPI-3 specification.

No errors

Passed Type_indexed test - lots-of-types

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Author: Rob Ross
Date: November 2, 2005

This test allocates 1024 indexed datatypes with 1024 distinct blocks each. It's possible that a low memory machine will run out of memory running this test. This test requires approximately 25MBytes of memory at this time.

No errors

Passed Datatypes test 1 - pairtype-size-extent

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Check for optional datatypes such as LONG_DOUBLE_INT.

No errors

Passed Datatypes test 2 - sendrecvt2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This program is derived from one in the MPICH-1 test suite. It tests a wide variety of basic and derived datatypes.

No errors

Passed Datatypes test 3 - sendrecvt4

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This program is derived from one in the MPICH-1 test suite. This test sends and receives EVERYTHING from MPI_BOTTOM, by putting the data into a structure.

No errors

Passed Type_commit test - simple-commit

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Tests that verifies that the MPI_Type_commit succeeds.

No errors

Passed Pack test - simple-pack

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Tests functionality of MPI_Type_get_envelope() and MPI_Type_get_contents() on a MPI_FLOAT. Returns the number of errors encountered.

No errors

Passed Pack_external_size test - simple-pack-external

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Tests functionality of MPI_Type_get_envelope() and MPI_Type_get_contents() on a MPI_FLOAT. Returns the number of errors encountered.

No errors

Passed Type_create_resized test - simple-resized

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Tests behavior with resizing of a simple derived type.

No errors

Passed Type_get_extent test - simple-size-extent

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test confirms that MPI_Type_get_extent() works properly.

No errors

Passed Pack, Unpack test - slice-pack

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test confirms that sliced array pack and unpack properly.

No errors

Passed Type_hvector test - struct-derived-zeros

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Based on code from Jeff Parker at IBM.

No errors

Passed Type_struct test - struct-empty-el

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test creates an MPI_Type_struct() datatype, assigns data and sends the strufcture to a second process. The second process receives the structure and conforms that the information contained in the structure agrees with the original data.

No errors

Passed MPI_Type_struct test 1 - struct-ezhov

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This is a very simple where a MPI_Type-struct() datatype is created and transfered to a second processor where the size of the structure is confirmed.

No errors

Passed MPI_Type_struct test 2 - struct-no-real-types

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Tests behavior with an empty struct type.

No errors

Passed Pack, Unpack test 1 - structpack2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test confirms that packed structures unpack properly.

No errors

Passed Pack,Unpack test 2 - struct-pack

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test confirms that packed structures unpack properly.

No errors

Passed Derived HDF5 test - struct-verydeep

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test simulates a HDF5 structure type encountered by the HDF5 library. The test is run using 1 processor (submitted by Rob Latham robl@mcs.anl.gov.

No errors

Passed MPI datatype test - struct-zero-count

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Tests behavior with a zero-count struct of builtins.

No errors

Passed Type_create_subarray test 1 - subarray

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This test creates a subarray and confirms its contents.

No errors

Passed Type_create_subarray test 2 - subarray-pack

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test confirms that a packed sub-array can be properly unpacked.

No errors

Passed Datatype reference count test - tfree

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Test to check if freed datatypes have reference count semantics. The idea here is to create a simple but non-contiguous datatype, perform an irecv with it, free it, and then create many new datatypes. If the datatype was freed and the space was reused, this test may detect an error.

No errors

Passed Datatype match test - tmatchsize

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Test of type_match_size. Check the most likely cases. Note that it is an error to free the type returned by MPI_Type_match_size. Also note that it is an error to request a size not supported by the compiler, so Type_match_size should generate an error in that case.

No errors

Passed Pack,Unpack test - transpose-pack

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test confirms that an MPI packed matrix can be unpacked correctly by the MPI infrastructure.

No errors

Passed Type_create_resized() test 1 - tresized2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Test of MPI datatype resized with non-zero lower bound.

No errors

Passed Type_create_resized() test 2 - tresized

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Test of MPI datatype resized with 0 lower bound.

No errors

Passed Type_commit test - typecommit

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test builds datatypes using various components and confirms that MPI_Type_commit() succeeded.

No errors

Passed Type_free test - typefree

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test is used to confirm that memory is properly recovered from freed datatypes. The test may be run with valgrind or similar tools, or it may be run with MPI implementation specific options. For this test it is run only with standard MPI error checking enabled.

No errors

Passed Type_{lb,ub,extent} test - typelb

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test checks that both the upper and lower boundary of an hindexed MPI type is correct.

No errors

Passed Datatype inclusive test - typename

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Sample some datatypes. See 8.4, "Naming Objects" in MPI-2. The default name is the same as the datatype name.

No errors

Passed Unpack() test - unpack

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Test sent in by Avery Ching to report a bug in MPICH. Adding it as a regression test. Note: Unpack without a Pack is not technically correct, but should work with MPICH. This may not be supported with other MPI variants.

No errors

Passed Noncontiguous datatypes test - unusual-noncontigs

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test uses a structure datatype that describes data that is contiguous, but is is manipulated as if it is noncontiguous. The test is designed to expose flaws in MPI memory management should they exist.

No errors

Passed Type_vector_blklen test - vecblklen

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test is inspired by the Intel MPI_Type_vector_blklen test. The test fundamentally tries to deceive MPI into scrambling the data using padded struct types, and MPI_Pack() and MPI_Unpack(). The data is then checked to make sure the original data was not lost in the process. If "No errors" is reported, then the MPI functions that manipulated the data did not corrupt the test data.

No errors

Passed Zero size block test - zeroblks

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test creates an empty packed indexed type, and then checks that the last 40 entrines of the unpacked recv_buffer have the corresponding elements from the send buffer.

No errors

Passed Datatype test - zeroparms

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test creates a valid datatype, commits and frees the datatype, then repeats the process for a second datatype of the same size.

No errors

Collectives - Score: 99% Passed

This group features tests of utilizing MPI collectives.

Passed Allgather test 1 - allgather2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 10

Test Description:

This is a test of MPI_Allgather() using the MPI_IN_PLACE argument.

No errors

Passed Allgather test 2 - allgather3

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 10

Test Description:

This test is similar to coll/allgather2, but it tests a zero byte gather operation.

No errors

Passed Allgather test 3 - allgatherv2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 10

Test Description:

Gather data from a vector to contiguous datatype. Use IN_PLACE. This is the trivial version based on the coll/allgather test with constant data sizes.

No errors

Passed Allgather test 4 - allgatherv3

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 10

Test Description:

Gather data from a vector to contiguous datatype. This is the trivial version based on the allgather test (allgatherv but with constant data sizes).

No errors

Passed Allreduce test 2 - allred2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

MPI_Allreduce() Test using MPI_IN_PLACE.

No errors

Passed Allreduce test 3 - allred3

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 10

Test Description:

This test implements a simple matrix-matrix multiply. This is an associative but not commutative operation where matSize=matrix. The number of matrices is the count argument. The matrix is stored in C order, so that c(i,j) = cin[j+i*matSize].

No errors

Passed Allreduce test 4 - allred4

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This example is similar to coll/allred3, but uses 3x3 matrices with integer-valued entries. This is an associative but not commutative operation. The number of matrices is the count argument. The matrix is stored in C order, such that

c(i,j) is cin[j+i*3]
I = identity matrix

A = (1 0 0    B = (0 1 0
     0 0 1         1 0 0
     0 1 0)        0 0 1)

The product:

I^k A I^(p-2-k-j) B I^j

is

(0 1 0
0 0 1
1 0 0)

for all values of k, p, and j.

No errors

Passed Allreduce test 5 - allred5

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 5

Test Description:

This test implements a simple matrix-matrix multiply. The operation is associative but not commutative where matSize=matrix. The number of matrices is the count argument. The matrix is stored in C order, so that c(i,j) is cin[j+i*matSize].

No errors

Passed Allreduce test 6 - allred6

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 10

Test Description:

This is a comprehensive test of MPI_Allreduce().

No errors

Passed Allreduce test 1 - allred

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 7

Test Description:

This test all possible MPI operation codes using the MPI_Allreduce() routine.

No errors

Passed Allreduce test 7 - allredmany

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This example should be run with 2 processes and tests the ability of the implementation to handle a flood of one-way messages.

No errors

Passed Alltoall test 8 - alltoall1

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 8

Test Description:

The test illustrates the use of MPI_Alltoall() to run through a selection of communicators and datatypes.

No errors

Passed Alltoallv test 1 - alltoallv0

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 10

Test Description:

This tests MPI_Alltoallv() by having each processor send data to two neighbors only, using counts of 0 for the other neighbors. This idiom is sometimes used for halo exchange operations. The test uses MPI_INT which is adequate for testing systems that use point-to-point operations.

No errors

Passed Alltoallv test 2 - alltoallv

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 10

Test Description:

This program tests MPI_Alltoallv() by having each processor send different amounts of data to each neighboring processor. The test uses only MPI_INT which is adequate for testing systems that use point-to-point operations.

No errors

Passed Matrix transpose test 1 - alltoallw1

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 10

Test Description:

This somewhat detailed example test was taken from MPI-The complete reference, Vol 1, p 222-224. Please refer to this reference for more details of the test.

No errors

Passed Matrix transpose test 2 - alltoallw2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 10

Test Description:

This program tests MPI_Alltoallw() by having the ith processor send different amounts of data to all processors. This is similar to the coll/alltoallv test, but with displacements in bytes rather than units of the datatype. Currently, the test uses only MPI_INT which is adequate for testing systems that use point-to-point operations.

No errors

Passed Alltoallw test - alltoallw_zeros

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 8

Test Description:

Based on a test case contributed by Michael Hofmann. This test makes sure that zero counts with non-zero-sized types on the send (recv) side match and don't cause a problem with non-zero counts and zero-sized types on the recv (send) side when using MPI_Alltoallw and MPI_Alltoallv.

No errors

Passed Bcast test 1 - bcast2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 10

Test Description:

Test of broadcast with various roots and datatypes and sizes that are not powers of two.

No errors

Passed Bcast test 2 - bcast3

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 10

Test Description:

Test of broadcast with various roots and datatypes and sizes that are not powers of two.

No errors

Passed Bcast test 3 - bcasttest

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 10

Test Description:

Various tests of MPI_Bcast() using MPI_INIT with data sizes that are in powers of two.

No errors

Passed Bcast test 4 - bcastzerotype

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 10

Test Description:

Tests broadcast behavior with non-zero counts but zero-sized types.

No errors

Passed Reduce/Bcast tests - coll10

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

The operation is inoutvec[i] = invec[i] op inoutvec[i] (see MPI-1.3 Message-Passing INterface section 4.9.4). The order of operation is important. Note that the computation is in process rank (in the communicator) order independant of the root process.

No errors

Passed MScan test - coll11

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

The operation is inoutvec[i] = invec[i] op inoutvec[i] (see MPI-1.3 Message-Passing INterface section 4.9.4). The order of operation is important. Note that the computation is in process rank (in the communicator) order independant of the root process.

No errors

Passed Reduce/Bcast/Allreduce test - coll12

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test uses various calls to MPI_Reduce(), MPI_Bcast(), and MPI_Allreduce().

No errors

Passed Alltoall test - coll13

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This is a test contributed by hook@nas.nasa.gov. It is another test of MPI_Alltoall().

No errors

Passed Gather test - coll2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 5

Test Description:

This test uses MPI_Gather() to define a two-dimensional table.

No errors

Passed Gatherv test - coll3

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 5

Test Description:

This test uses MPI_Gatherv() to define a two-dimensional table. This test is similar to coll/coll2.

No errors

Passed Scatter test - coll4

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test uses MPI_Scatter() to define a two-dimensional table. See also test coll2 and coll3 for similar tests.

No errors

Passed Scatterv test - coll5

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test uses MPI_SCatterv() to define a two-dimensional table.

No errors

Passed Allgatherv test - coll6

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 5

Test Description:

This test uses MPI_Allgatherv() to define a two-dimensional table.

No errors

Passed Allgatherv test - coll7

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 5

Test Description:

This test if the same as coll/coll6 except that the size of the table is greater than the number of processors.

No errors

Passed Reduce/Bcast test - coll8

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test repeats pairs of calls to MPI_Reduce() and MPI_Bcast() using different reduction operations while looking for errors.

No errors

Passed Reduce/Bcast test - coll9

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test uses various calls to MPI_Reduce(), MPI_Bcast(), and MPI_Allreduce().

No errors

Passed Exscan Exclusive Scan test - exscan2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 5

Test Description:

Test Simple test of MPI_Exscan().

No errors

Passed Exscan exclusive scan test - exscan

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 10

Test Description:

The following illustrates the use of the routines to run through a selection of communicators and datatypes. Use subsets of these for tests that do not involve combinations of communicators, datatypes, and counts of datatypes.

No errors

Passed Gather test - gather2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This tests gathers data from a vector to contiguous datatype. The test uses the IN_PLACE option.

No errors

Passed Gather test - gather

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test gathers data from a vector to contiguous datatype. The test does not use MPI_IN_PLACE.

No errors

Passed Iallreduce test - iallred

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This test illustrates the use of MPI_Iallreduce() and MPI_Allreduce().

No errors

Passed Ibarrier test - ibarrier

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This test calls MPI_Ibarrier() followed by an conditional loop containing usleep(1000) and MPI_Test(). This test hung indefinitely under some MPI implementations. Successfully completing this test indicates the error has been corrected.

No errors

Passed Allgather test - icallgather

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 5

Test Description:

Simple intercomm allgather test.

No errors

Passed Allgatherv test - icallgatherv

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 7

Test Description:

Simple intercomm allgatherv test.

No errors

Passed Allreduce test - icallreduce

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 5

Test Description:

Simple intercomm allreduce test.

No errors

Passed Alltoall test - icalltoall

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 7

Test Description:

Simple intercomm alltoall test.

No errors

Passed Alltoallv test - icalltoallv

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 5

Test Description:

This program tests MPI_Alltoallv by having processor i send different amounts of data to each processor. Because there are separate send and receive types to alltoallv, there need to be tests to rearrange data on the fly. The first test sends i items to processor i from all processors. Currently, the test uses only MPI_INT which is adequate for testing systems using point-to-point operations.

No errors

Passed Alltoallw test - icalltoallw

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 7

Test Description:

This program tests MPI_Alltoallw by having processor i send different amounts of data to each processor. This is just the MPI_Alltoallv test, but with displacements in bytes rather than units of the datatype. Because there are separate send and receive types to alltoallw, there need to be tests to rearrange data on the fly.

The first test sends i items to processor i from all processors. Currently, the test uses only MPI_INT; this is adequate for testing systems that use point-to-point operations.

No errors

Passed Barrier test - icbarrier

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 7

Test Description:

This only checks that the Barrier operation accepts intercommunicators. It does not check for the semantics of a intercomm barrier (all processes in the local group can exit when (but not before) all processes in the remote group enter the barrier.

No errors

Passed Bcast test - icbcast

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 10

Test Description:

Simple intercomm broadcast test.

No errors

Passed Gather test - icgather

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 7

Test Description:

Simple intercomm gather test.

No errors

Passed Gatherv test - icgatherv

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 7

Test Description:

Simple intercomm gatherv test.

No errors

Passed Reduce test - icreduce

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 7

Test Description:

Simple intercomm reduce test.

No errors

Passed Scatter test - icscatter

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 7

Test Description:

Simple intercomm scatter test.

No errors

Passed Scatterv test - icscatterv

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 7

Test Description:

Simple intercomm scatterv test.

No errors

Passed Allreduce test - longuser

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

User-defined operation on a long value (tests proper handling of possible pipelining in the implementation of reductions with user-defined operations).

No errors

Passed Ibcast,Wait,Ibarrier test 1 - nonblocking2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 5

Test Description:

This is a basic test of all 17 non-blocking collective operations specified by the MPI-3 standard. It only exercises the intracommunicator functionality, does not use MPI_IN_PLACE, and only transmits/receives simple integer types with relatively small counts. It does check a few fancier issues, such as ensuring that "premature user releases" of MPI_Op and MPI_Datatype objects does not result in a segfault.

No errors

Passed Ibcast,Wait,Ibarrier test 2 - nonblocking3

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 5

Test Description:

This test attempts to execute multiple simultaneous non-blocking collective (NBC) MPI routines at the same time, and manages their completion with a variety of routines (MPI_{Wait,Test}{,_all,_any,_some}). The test also exercises a few point-to-point operations.

No errors

Passed Non-blocking collectives test - nonblocking4

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This is a weak sanity test that all non-blocking collectives specified by MPI-3 are present in the library and accept arguments as expected. This test does not check for progress, matching issues, or sensible output buffer values.

No errors

Passed Wait test - nonblocking

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 10

Test Description:

This is a very weak sanity test that all non-blocking collectives specified by MPI-3 are present in the library and take arguments as expected. This test does not check for progress, matching issues, or sensible output buffer values.

No errors

Passed BAND operations test 1 - opband

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Test MPI_BAND operations on optional datatypes.

No errors

Passed BOR operations test 2 - opbor

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Test MPI_BOR operations on optional datatypes.

No errors

Passed BOR Operations test - opbxor

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Test MPI_BXOR operations on optional datatypes.

No errors

Passed Op_{create,commute,free} test - op_commutative

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

A simple test of MPI_Op_Create/commute/free.

No errors

Passed LAND operations test - opland

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Test MPI_LAND operations on optional datatypes.

No errors

Passed LOR operations test - oplor

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Test MPI_LOR operations on optional datatypes.

No errors

Passed LXOR operations test - oplxor

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 5

Test Description:

Test MPI_LXOR operations on optional datatypes.

No errors

Passed MAX operations test - opmax

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 5

Test Description:

Test MPI_MAX operations on optional datatypes.

No errors

Passed MAXLOC operations test - opmaxloc

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 5

Test Description:

Test MPI_LAXLOC operations on optional datatypes.

No errors

Passed MIN operations test - opmin

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Test MPI_Min operations on optional datatypes.

No errors

Passed MINLOC operations test - opminloc

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Test MPI_MINLOC operations on optional datatypes.

No errors

Passed PROD operations test - opprod

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 6

Test Description:

Test MPI_PROD operations on optional datatypes.

No errors

Passed SUM operations test - opsum

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test looks at integer or integer drelated atatypes not required my the MPI-3.0 standard (e.g. long long). Note that failure to support these datatypes is not an indication of a non-compliant MPI implementation.

No errors

Passed Reduce test 1 - red3

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 10

Test Description:

This tests implements a simple matrix-matrix multiply. This is an associative but not comutative operation. For a matrix size of matsize, the matrix is stored in C order where c(i,j) is cin[j+i*matSize].

No errors

Passed Reduce test 2 - red4

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 10

Test Description:

This tests implements a simple matrix-matrix multiply. This is an associative but not comutative operation. For a matrix size of matsize, the matrix is stored in C order where c(i,j) is cin[j+i*matSize].

No errors

Passed Reduce_Scatter test 1 - redscat2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 10

Test Description:

Test of reduce scatter. Checks that the non-communcative operations are not commuted and that all of the operations are performed.

No errors

Passed Reduce_Scatter test 2 - redscat3

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 8

Test Description:

Test of reduce scatter with large data (needed to trigger the long-data algorithm). Each processor contributes its rank + index to the reduction, then receives the "ith" sum. Can be run with any number of processors, bit currently uses 1 processor due to the high demand on memory.

No errors

Passed Reduce_Scatter test 3 - redscatbkinter

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 10

Test Description:

Test of reduce scatter block with large data on an intercommunicator (needed in MPICH to trigger the long-data algorithm). Each processor contributes its rank + the index to the reduction, then receives the ith sum. Can be called with any number of processors.

No errors

Passed Reduce_Scatter test 4 - redscatblk3

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 10

Test Description:

Test of reduce scatter with large data (needed in MPICH to trigger the long-data algorithm). Each processor contributes its rank + the index to the reduction, then receives the ith sum. Can be called with any number of processors.

No errors

Passed Reduce_scatter_block test 1 - red_scat_block2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 10

Test Description:

Test of reduce scatter with large data (needed in MPICH to trigger the long-data algorithm). Each processor contributes its rank + the index to the reduction, then receives the ith sum. Can be called with any number of processors.

No errors

Failed Reduce_scatter_block test 2 - red_scat_block

Build: Passed

Execution: Failed

Exit Status: Application_ended_with_error(s)

MPI Processes: 8

Test Description:

Each process contributes its rank plus the index to the reduction, then receives the ith sum. Can be called with any number of processors.

Found 1 errors

Passed Reduce_scatter test 1 - redscat

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 6

Test Description:

Each processor contribues its rank plus the index to the reduction, then receives the ith sum. Can be called with any number of processors.

No errors

Passed Reduce_scatter test 2 - redscatinter

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 8

Test Description:

Test of reduce scatter with large data on an intercommunicator (needed in MPICH to trigger the long-data algorithm). Each processor contributes its rank + the index to the reduction, then receives the ith sum. Can be called with any number of processors.

No errors

Passed Reduce test - reduce

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 10

Test Description:

A simple test of MPI_Reduce() with the rank of the root process shifted through each possible value.

No errors

Passed Reduce_local test - reduce_local

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

A simple test of MPI_Reduce_local(). Uses MPI_SUM as well as user defined operators.

No errors

Passed Scan test - scantst

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

A simple test of MPI_Scan(). The operation is inoutvec[i] = invec[i] op inoutvec[i] (see 4.9.4 of the MPI standard 1.3). The order is important. Note that the computation is in process rank (in the communicator) order, independent of the root.

No errors

Passed Scatter test 1 - scatter2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test sends a vector and receives individual elements, except for the root process that does not receive any data.

No errors

Passed Scatter test 2 - scatter3

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test sends contiguous data and receives a vector on some nodes and contiguous data on others. There is some evidence that some MPI implementations do not check recvcount on the root process. This test checks for that case.

No errors

Passed Scatter test 3 - scattern

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test sends a vector and receives individual elements.

No errors

Passed Scatterv test - scatterv

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This is an example of using scatterv to send a matrix from one process to all others, with the matrix stored in Fortran order. Note the use of an explicit upper bound (UB) to enable the sources to overlap. This tests uses scatterv to make sure that it uses the datatype size and extent correctly. It requires the number of processors used in the call to MPI_Dims_create.

No errors

Passed Reduce test - uoplong

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 16

Test Description:

Test user-defined operations with a large number of elements. Added because a talk at EuroMPI'12 claimed that these failed with more than 64k elements.

No errors

Passed Extended collectives test - collectives

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Checks if "extended collectives" are supported. If the test fails to compile, then "extended collectives" are not supported. If the test compiles, then a 4-process MPI job is executed. If the job aborts, then "Extended collectives NOT supported" is reported. If the job executes and the correct value is returned, then "Extended collectives ARE supported" is reported.

No errors

Passed Alltoall thread test - alltoall

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

The LISTENER THREAD waits for communication from any source (including calling thread) messages which it receives that has tag REQ_TAG. Each thread enters an infinite loop that will stop only if every node in the MPI_COMM_WORLD send message containing -1.

No errors

MPI_Info Objects - Score: 100% Passed

The info tests emphasize the MPI Info object functionality.

Passed MPI_Info_delete() test - infodel

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test exercises the MPI_Info_delete().

No errors

Passed MPI_Info_dup() test - infodup

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test exercises the MPI_Info_dup().

No errors

Passed MPI_Info_get() test 1 - infoenv

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This is a simple test of MPI_Info_get().

No errors

Passed MPI_Info_get() test 2 - infomany2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Test of info that makes use of the extended handles, including inserts and deletes.

No errors

Passed MPI_Info_get() test 3 - infomany

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Test of info that makes use of the extended handles.

No errors

Passed MPI_Info_get() test 4 - infoorder

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This is a simple test that illustrates how named keys are ordered.

No errors

Passed MPI_Info_get() test 5 - infotest

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Simple info test.

No errors

Passed MPI_Info_{get,send} test - infovallen

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Simple info test.

No errors

Dynamic Process Management - Score: 100% Passed

This group features tests that add processes to a running communicator, joining separately started applications, then handling faults/failures.

Passed Dynamic process management test - dynamic

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Checks if the dynamic process management routines through MPI-2.2 are defined. If the test passes, then "No errors" is reported.

MPI_Comm_spawn(): verified
MPI_Comm_get_parrent(): verified
MPI_Open_port(): verified
MPI_Comm_accept(): verified
MPI_Comm_connect(): verified
MPI_Publish_name(): verified
MPI_Unpublish_name(): verified
MPI_Lookup_name(): verified
MPI_Comm_disconnect(): verified
MPI_Comm_join(): verified
Dynamic process management routines: verified
No errors

Passed MPI_Comm_disconnect() test - disconnect2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 3

Test Description:

A simple test of Comm_disconnect.

No errors

Passed MPI_Comm_disconnect() test - disconnect3

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 3

Test Description:

A simple test of Comm_disconnect.

No errors

Passed MPI_Comm_disconnect() test 1 - disconnect

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 3

Test Description:

A simple test of Comm_disconnect.

No errors

Passed MPI_Comm_disconnect() test 2 - disconnect_reconnect2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 3

Test Description:

In this program, the return codes from the MPI routines are checked. Since the error handlers for the communicators are not set to MPI_ERRORS_RETURN, any error should cause an abort rather than a return. The test on the return value is an extra safety check; note that a return value of other than MPI_SUCCESS in these routines indicates an error in the error handling by the MPI implementation.

No errors

Passed MPI_Comm_disconnect() test 3 - disconnect_reconnect3

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 3

Test Description:

This test tests the disconnect code for processes that span process groups. This test spawns a group of processes and then merges them into a single communicator. Then the single communicator is split into two communicators, one containing the even ranks and the other the odd ranks. Then the two new communicators do MPI_Comm_accept/connect/disconnect calls in a loop. The even group does the accepting while the odd group does the connecting.

No errors

Passed MPI_Comm_disconnect() test 4 - disconnect_reconnect

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 3

Test Description:

A simple test of Comm_connect/accept/disconnect.

No errors

Passed MPI_Comm_join() test - join

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

A simple test of Comm_join.

No errors

Passed MPI_Comm_connect() test 1 - multiple_ports2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test checks to make sure that two MPI_Comm_connect calls to two different MPI ports match their corresponding MPI_Comm_accept calls.

No errors

Passed MPI_Comm_connect() test 2 - multiple_ports

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 3

Test Description:

This test checks to make sure that two MPI_Comm_connect calls to two different MPI ports match their corresponding MPI_Comm_accept calls.

No errors

Passed MPI_Publish_name() test - namepub

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This test confirms the functionality of MPI_Open_port() and MPI_Publish_name().

No errors

Passed PGROUP creation test - pgroup_connect_test

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

James Dinan dinan@mcs.anl.gov
May, 2011

In this test, processes create an intracommunicator, and creation is collective only on the members of the new communicator, not on the parent communicator. This is accomplished by building up and merging intercommunicators using Connect/Accept to merge with a master/controller process.

No errors

Passed Creation group intercomm test - pgroup_intercomm_test

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

James Dinan dinan@mcs.anl.gov
May, 2011

In this test processes create an intracommunicator, and creation is collective only on the members of the new communicator, not on the parent communicator. This is accomplished by building up and merging intercommunicators starting with MPI_COMM_SELF for each process involved.

No errors

Passed MPI_Comm_accept() test - selfconacc

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This tests exercises MPI_Open_port(), MPI_Comm_accept(), and MPI_Comm_disconnect().

No errors

Passed MPI spawn processing test 1 - spaconacc2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

In this program, the return codes from the MPI routines are checked. Since the error handlers for the communicators are not set to MPI_ERRORS_RETURN, any error should cause an abort rather than a return. The test on the return value is an extra safety check; note that a return value of other than MPI_SUCCESS in these routines indicates an error in the error handling by the MPI implementation.

No errors

Passed MPI spawn processing test 2 - spaconacc

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

In this program, the return codes from the MPI routines are checked. Since the error handlers for the communicators are not set to MPI_ERRORS_RETURN, any error should cause an abort rather than a return. The test on the return value is an extra safety check; note that a return value of other than MPI_SUCCESS in these routines indicates an error in the error handling by the MPI implementation.

No errors

Passed MPI_Intercomm_creat() test - spaiccreate

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Use Spawn to create an intercomm, then create a new intercomm that includes processes not in the initial spawn intercomm.This test ensures that spawned processes are able to communicate with processes that were not in the communicator from which they were spawned.

No errors

Passed MPI_Comm_spawn() test 1 - spawn1

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

A simple test of Comm_spawn.

No errors

Passed MPI_Comm_spawn() test 2 - spawn2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

A simple test of Comm_spawn, called twice.

No errors

Passed MPI_Comm_spawn() test 3 - spawnargv

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

A simple test of Comm_spawn, with complex arguments.

No errors

Passed MPI_Comm_spawn() test 4 - spawninfo1

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

A simple test of Comm_spawn with info.

No errors

Passed MPI_Comm_spawn() test 5 - spawnintra

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

A simple test of Comm_spawn, followed by intercomm merge.

No errors

Passed MPI_Comm_spawn() test 6 - spawnmanyarg

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

A simple test of Comm_spawn, with many arguments.

No errors

Passed MPI_Comm_spawn_multiple() test 1 - spawnminfo1

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

A simple test of Comm_spawn_multiple with info.

No errors

Passed MPI_Comm_spawn_multiple() test 2 - spawnmult2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This tests spawn_mult by using the same executable and no command-line options. The attribute MPI_APPNUM is used to determine which executable is running.

No errors

Passed MPI spawn test with pthreads - taskmaster

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Create a thread for each task. Each thread will spawn a child process to perform its task.

No errors

Passed Multispawn test - multispawn

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This (is a placeholder for a) test that creates 4 threads, each of which does a concurrent spawn of 4 more processes, for a total of 17 MPI processes. The resulting intercomms are tested for consistency (to ensure that the spawns didn't get confused among the threads). As an option, it will time the Spawn calls. If the spawn calls block the calling thread, this may show up in the timing of the calls.

No errors

Passed Taskmaster test - th_taskmaster

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This is a simple test that creates threads to verifiy compatibility between MPI and the pthread library.

No errors

Threads - Score: 92% Passed

This group features tests that utilize thread compliant MPI implementations. This includes the threaded environment provided by MPI-3.0, as well as POSIX compliant threaded libraries such as PThreads.

Passed Thread/RMA interaction test - multirma

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This is a simple test of threads in MPI.

No errors

Passed Threaded group test - comm_create_group_threads

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

In this test a number of threads are created with a distinct MPI communicator (or comm) group distringuished by its thread-id (used as a tag). Threads on even ranks join an even comm and threads on odd ranks join the odd comm.

No errors

Passed Thread Group creation test - comm_create_threads

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Every thread paticipates in a distinct MPI_Comm_create group, distinguished by its thread-id (used as the tag). Threads on even ranks join an even comm and threads on odd ranks join the odd comm.

No errors

Passed Easy thread test 1 - comm_dup_deadlock

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This is a simple test of threads in MPI.

No errors

Failed Easy thread test 2 - comm_idup

Build: Passed

Execution: Failed

Exit Status: Failed with signal 11

MPI Processes: 4

Test Description:

This is a simple test of threads in MPI

===================================================================================
=   BAD TERMINATION OF ONE OF YOUR APPLICATION PROCESSES
=   PID 33975 RUNNING AT r7i1n6.ib0.ice-x.afrl.hpc.mil
=   EXIT CODE: 11
=   CLEANING UP REMAINING PROCESSES
=   YOU CAN IGNORE THE BELOW CLEANUP MESSAGES
===================================================================================
===================================================================================
=   BAD TERMINATION OF ONE OF YOUR APPLICATION PROCESSES
=   PID 33975 RUNNING AT r7i1n6.ib0.ice-x.afrl.hpc.mil
=   EXIT CODE: 11
=   CLEANING UP REMAINING PROCESSES
=   YOU CAN IGNORE THE BELOW CLEANUP MESSAGES
===================================================================================

Passed Multiple threads test 1 - ctxdup

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test creates communications concurrently in different threads.

No errors

Passed Multiple threads test 2 - ctxidup

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test creates communications concurrently in different threads.

No errors

Passed Multiple threads test 3 - dup_leak_test

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This test repeatedly duplicates and frees communicators with multiple threads concurrently to stress the multithreaded aspects of the context ID allocation code. Thanks to IBM for providing the original version of this test.

No errors

Passed MPIT multithreaded test - mpit_threading

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test is adapted from test/mpi/mpi_t/mpit_vars.c. But this is a multithreading version in which multiple threads will call MPI_T routines.

With verbose set, thread 0 will prints out MPI_T control variables, performance variables and their categories.

No errors

Passed Simple thread test 1 - initth2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

The test initializes a thread, then calls MPI_Finalize() and prints "No errors".

No errors

Passed Simple thread test 2 - initth

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

The test here is a simple one that Finalize exits, so the only action is to write no error.

No errors

Passed Alltoall thread test - alltoall

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

The LISTENER THREAD waits for communication from any source (including calling thread) messages which it receives that has tag REQ_TAG. Each thread enters an infinite loop that will stop only if every node in the MPI_COMM_WORLD send message containing -1.

No errors

Passed Threaded request test - greq_test

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Threaded generalized request tests.

No errors

Passed Threaded wait/test test - greq_wait

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Threaded wait/test request tests.

No errors

Failed Threaded ibsend test - ibsend

Build: Passed

Execution: Failed

Exit Status: Application_ended_with_error(s)

MPI Processes: 2

Test Description:

This program performs a short test of MPI_BSEND in a multithreaded environment. It starts a single receiver thread that expects NUMSENDS messages and NUMSENDS sender threads, that use MPI_Bsend to send a message of size MSGSIZE to its right neigbour or rank 0 if (my_rank==comm_size-1), i.e. target_rank = (my_rank+1)%size.

After all messages have been received, the receiver thread prints a message, the threads are joined into the main thread and the application terminates.

Fatal error in PMPI_Ibsend: Internal MPI error!, error stack:
MPIR_Bsend_isend(231).......: 
MPIR_Bsend_check_active(450): 
MPIR_Test_impl(67)..........: 
MPIR_Request_complete(232)..: INTERNAL ERROR: unexpected value in case statement (value=-1417774208)

Passed Threaded multi-target test 1 - multisend2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 5

Test Description:

Run concurrent sends to different target processes. Stresses an implementation that permits concurrent sends to different targets. By turning on verbose output, some simple performance data will be output.

No errors

Passed Threaded multi-target test 2 - multisend3

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 5

Test Description:

Run concurrent sends to different target processes. Stresses an implementation that permits concurrent sends to different targets. By turning on verbose output, some simple performance data will be output. Use non-blocking sends, and have a single thread complete all I/O.

No errors

Passed Threaded multi-target test 3 - multisend4

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 5

Test Description:

Run concurrent sends to different target processes. Stresses an implementation that permits concurrent sends to different targets. By turning on verbose output, some simple performance data will be output. Use non-blocking sends, and have a single thread complete all I/O.

No errors

Passed Threaded multi-target test 3 - multisend

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Run concurrent sends to different target processes. Stresses an implementation that permits concurrent sends to different targets. By turning on verbose output, some simple performance data will be output. Use non-blocking sends, and have a single thread complete all I/O.

No errors

Passed Threaded multi-target test 4 - sendselfth

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Send to self in a threaded program.

No errors

Passed Multi-threaded send/receive test - threaded_sr

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

The buffer size needs to be large enough to cause the rndv protocol to be used. If the MPI provider doesn't use a rndv protocol then the size doesn't matter.

No errors

Passed Multi-threaded blocking test - threads

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

The tests blocking and non-blocking capability within MPI.

No errors

Passed Multispawn test - multispawn

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This (is a placeholder for a) test that creates 4 threads, each of which does a concurrent spawn of 4 more processes, for a total of 17 MPI processes. The resulting intercomms are tested for consistency (to ensure that the spawns didn't get confused among the threads). As an option, it will time the Spawn calls. If the spawn calls block the calling thread, this may show up in the timing of the calls.

No errors

Passed Taskmaster test - th_taskmaster

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This is a simple test that creates threads to verifiy compatibility between MPI and the pthread library.

No errors

MPI-Toolkit Interface - Score: 100% Passed

This group features tests that involve the MPI Tool interface available in MPI-3.0 and higher.

Passed Toolkit varlist test - varlist

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This program, copyrighted (c) 2014, Lawrence Livermore National Security, LLC., accesses the performance and control variables as defined by under MPI-3.0 and newer.

MPI_T Variable List
MPI Thread support: MPI_THREAD_MULTIPLE
MPI_T Thread support: MPI_THREAD_MULTIPLE
===============================
Control Variables
===============================
Found 60 control variables
Found 60 control variables with verbosity <= D/A-9
Variable                                     VRB   Type   Bind     Scope    Value
----------------------------------------------------------------------------------------
MPIR_CVAR_DEBUG_HOLD                         U/B-1 INT    n/a      ALL      0
MPIR_CVAR_ERROR_CHECKING                     U/B-1 INT    n/a      LOCAL    1
MPIR_CVAR_ASYNC_PROGRESS                     U/B-1 INT    n/a      ALL      0
MPIR_CVAR_DEFAULT_THREAD_LEVEL               U/B-1 CHAR   n/a      ALL      MPI_THREAD_SINGLE
MPIR_CVAR_MEMDUMP                            D/D-8 INT    n/a      LOCAL    1
MPIR_CVAR_SUPPRESS_ABORT_MESSAGE             U/B-1 INT    n/a      ALL      0
MPIR_CVAR_PRINT_ERROR_STACK                  U/B-1 INT    n/a      LOCAL    1
MPIR_CVAR_CHOP_ERROR_STACK                   U/B-1 INT    n/a      LOCAL    0
MPIR_CVAR_PROCTABLE_SIZE                     U/B-1 INT    n/a      ALL      64
MPIR_CVAR_PROCTABLE_PRINT                    U/B-1 INT    n/a      ALL      0
MPIR_CVAR_CTXID_EAGER_SIZE                   U/B-1 INT    n/a      ALL      2
MPIR_CVAR_COMM_SPLIT_USE_QSORT               U/B-1 INT    n/a      ALL      1
MPIR_CVAR_SCATTER_INTER_SHORT_MSG_SIZE       U/B-1 INT    n/a      ALL      2048
MPIR_CVAR_REDUCE_SHORT_MSG_SIZE              U/B-1 INT    n/a      ALL      2048
MPIR_CVAR_ENABLE_SMP_REDUCE                  U/B-1 INT    n/a      ALL      1
MPIR_CVAR_MAX_SMP_REDUCE_MSG_SIZE            U/B-1 INT    n/a      ALL      0
MPIR_CVAR_REDSCAT_COMMUTATIVE_LONG_MSG_SIZE  U/B-1 INT    n/a      ALL      524288
MPIR_CVAR_ENABLE_COLL_FT_RET                 U/B-1 INT    n/a      ALL      1
MPIR_CVAR_GATHERV_INTER_SSEND_MIN_PROCS      U/B-1 INT    n/a      ALL      32
MPIR_CVAR_GATHER_VSMALL_MSG_SIZE             U/B-1 INT    n/a      ALL      1024
MPIR_CVAR_GATHER_INTER_SHORT_MSG_SIZE        U/B-1 INT    n/a      ALL      2048
MPIR_CVAR_BCAST_MIN_PROCS                    U/B-1 INT    n/a      ALL      8
MPIR_CVAR_BCAST_SHORT_MSG_SIZE               U/B-1 INT    n/a      ALL      12288
MPIR_CVAR_BCAST_LONG_MSG_SIZE                U/B-1 INT    n/a      ALL      524288
MPIR_CVAR_ENABLE_SMP_BCAST                   U/B-1 INT    n/a      ALL      1
MPIR_CVAR_MAX_SMP_BCAST_MSG_SIZE             U/B-1 INT    n/a      ALL      0
MPIR_CVAR_ENABLE_SMP_BARRIER                 U/B-1 INT    n/a      ALL      1
MPIR_CVAR_ALLTOALL_SHORT_MSG_SIZE            U/B-1 INT    n/a      ALL      256
MPIR_CVAR_ALLTOALL_MEDIUM_MSG_SIZE           U/B-1 INT    n/a      ALL      32768
MPIR_CVAR_ALLTOALL_THROTTLE                  U/B-1 INT    n/a      ALL      32
MPIR_CVAR_ALLREDUCE_SHORT_MSG_SIZE           U/B-1 INT    n/a      ALL      2048
MPIR_CVAR_ENABLE_SMP_COLLECTIVES             U/B-1 INT    n/a      ALL      0
MPIR_CVAR_ENABLE_SMP_ALLREDUCE               U/B-1 INT    n/a      ALL      1
MPIR_CVAR_MAX_SMP_ALLREDUCE_MSG_SIZE         U/B-1 INT    n/a      ALL      0
MPIR_CVAR_ALLGATHERV_PIPELINE_MSG_SIZE       U/B-1 INT    n/a      ALL      32768
MPIR_CVAR_ALLGATHER_SHORT_MSG_SIZE           U/B-1 INT    n/a      ALL      81920
MPIR_CVAR_ALLGATHER_LONG_MSG_SIZE            U/B-1 INT    n/a      ALL      524288
MPIR_CVAR_NAMESERV_FILE_PUBDIR               U/B-1 CHAR   n/a      ALL      
MPIR_CVAR_ABORT_ON_LEAKED_HANDLES            U/B-1 INT    n/a      ALL      0
MPIR_CVAR_NEMESIS_POLLS_BEFORE_YIELD         U/B-1 INT    n/a      ALL      1000
MPIR_CVAR_COLL_ALIAS_CHECK                   U/B-1 INT    n/a      ALL      1
MPIR_CVAR_CH3_NOLOCAL                        U/B-1 INT    n/a      ALL      0
MPIR_CVAR_CH3_ODD_EVEN_CLIQUES               U/B-1 INT    n/a      ALL      0
MPIR_CVAR_CH3_EAGER_MAX_MSG_SIZE             U/B-1 INT    n/a      ALL      131072
MPIR_CVAR_CH3_RMA_ACC_IMMED                  U/B-1 INT    n/a      ALL      1
MPIR_CVAR_CH3_RMA_NREQUEST_THRESHOLD         U/B-1 INT    n/a      ALL      4000
MPIR_CVAR_CH3_RMA_NREQUEST_NEW_THRESHOLD     U/B-1 INT    n/a      ALL      128
MPIR_CVAR_CH3_RMA_GC_NUM_COMPLETED           U/B-1 INT    n/a      ALL      1
MPIR_CVAR_CH3_RMA_GC_NUM_TESTED              U/B-1 INT    n/a      ALL      -1
MPIR_CVAR_CH3_RMA_LOCK_IMMED                 U/B-1 INT    n/a      ALL      0
MPIR_CVAR_CH3_RMA_MERGE_LOCK_OP_UNLOCK       U/B-1 INT    n/a      ALL      1
MPIR_CVAR_NEMESIS_NETMOD                     U/B-1 CHAR   n/a      ALL      
MPIR_CVAR_NEMESIS_LMT_DMA_THRESHOLD          U/B-1 INT    n/a      ALL      2097152
MPIR_CVAR_NEMESIS_SHM_EAGER_MAX_SZ           U/B-1 INT    n/a      ALL      -1
MPIR_CVAR_NEMESIS_SHM_READY_EAGER_MAX_SZ     U/B-1 INT    n/a      ALL      -2
MPIR_CVAR_NEMESIS_ENABLE_CKPOINT             U/B-1 INT    n/a      ALL      1
MPIR_CVAR_CH3_INTERFACE_HOSTNAME             U/B-1 CHAR   n/a      LOCAL    
MPIR_CVAR_CH3_PORT_RANGE                     U/B-1 INT    n/a      ALL      unsupported
MPIR_CVAR_NEMESIS_TCP_NETWORK_IFACE          U/B-1 CHAR   n/a      ALL      
MPIR_CVAR_NEMESIS_TCP_HOST_LOOKUP_RETRIES    U/B-1 INT    n/a      ALL      10
----------------------------------------------------------------------------------------
===============================
Performance Variables
===============================
Found 0 performance variables
Found 0 performance variables with verbosity <= D/A-9
Variable VRB   Class   Type   Bind     R/O CNT ATM
--------------------------------------------------
No errors.

Passed MPI_T calls test 1 - cvarwrite

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test writes to control variables exposed by MPI_T functionality of MPI_3.0.

No errors

Passed MPI_T calls test 2 - mpi_t_str

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

A test that MPI_T string handling is working as expected.

No errors

Passed MPI_T calls test 3 - mpit_vars

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

To print out all MPI_T control variables, performance variables and their categories in the MPI implementation.

No errors

Passed MPIT multithreaded test - mpit_threading

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test is adapted from test/mpi/mpi_t/mpit_vars.c. But this is a multithreading version in which multiple threads will call MPI_T routines.

With verbose set, thread 0 will prints out MPI_T control variables, performance variables and their categories.

No errors

MPI-3.0 - Score: 99% Passed

This group features tests that exercises MPI-3.0 and higher functionality. Note that the test suite was designed to be compiled and executed under all versions of MPI. If the current version of MPI the test suite is less that MPI-3.0, the executed code will report "MPI-3.0 or higher required" and will exit.

Passed Iallreduce test - iallred

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This test illustrates the use of MPI_Iallreduce() and MPI_Allreduce().

No errors

Passed Ibarrier test - ibarrier

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This test calls MPI_Ibarrier() followed by an conditional loop containing usleep(1000) and MPI_Test(). This test hung indefinitely under some MPI implementations. Successfully completing this test indicates the error has been corrected.

No errors

Passed Ibcast,Wait,Ibarrier test 1 - nonblocking2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 5

Test Description:

This is a basic test of all 17 non-blocking collective operations specified by the MPI-3 standard. It only exercises the intracommunicator functionality, does not use MPI_IN_PLACE, and only transmits/receives simple integer types with relatively small counts. It does check a few fancier issues, such as ensuring that "premature user releases" of MPI_Op and MPI_Datatype objects does not result in a segfault.

No errors

Passed Ibcast,Wait,Ibarrier test 2 - nonblocking3

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 5

Test Description:

This test attempts to execute multiple simultaneous non-blocking collective (NBC) MPI routines at the same time, and manages their completion with a variety of routines (MPI_{Wait,Test}{,_all,_any,_some}). The test also exercises a few point-to-point operations.

No errors

Passed Non-blocking collectives test - nonblocking4

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This is a weak sanity test that all non-blocking collectives specified by MPI-3 are present in the library and accept arguments as expected. This test does not check for progress, matching issues, or sensible output buffer values.

No errors

Passed Wait test - nonblocking

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 10

Test Description:

This is a very weak sanity test that all non-blocking collectives specified by MPI-3 are present in the library and take arguments as expected. This test does not check for progress, matching issues, or sensible output buffer values.

No errors

Passed Toolkit varlist test - varlist

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This program, copyrighted (c) 2014, Lawrence Livermore National Security, LLC., accesses the performance and control variables as defined by under MPI-3.0 and newer.

MPI_T Variable List
MPI Thread support: MPI_THREAD_MULTIPLE
MPI_T Thread support: MPI_THREAD_MULTIPLE
===============================
Control Variables
===============================
Found 60 control variables
Found 60 control variables with verbosity <= D/A-9
Variable                                     VRB   Type   Bind     Scope    Value
----------------------------------------------------------------------------------------
MPIR_CVAR_DEBUG_HOLD                         U/B-1 INT    n/a      ALL      0
MPIR_CVAR_ERROR_CHECKING                     U/B-1 INT    n/a      LOCAL    1
MPIR_CVAR_ASYNC_PROGRESS                     U/B-1 INT    n/a      ALL      0
MPIR_CVAR_DEFAULT_THREAD_LEVEL               U/B-1 CHAR   n/a      ALL      MPI_THREAD_SINGLE
MPIR_CVAR_MEMDUMP                            D/D-8 INT    n/a      LOCAL    1
MPIR_CVAR_SUPPRESS_ABORT_MESSAGE             U/B-1 INT    n/a      ALL      0
MPIR_CVAR_PRINT_ERROR_STACK                  U/B-1 INT    n/a      LOCAL    1
MPIR_CVAR_CHOP_ERROR_STACK                   U/B-1 INT    n/a      LOCAL    0
MPIR_CVAR_PROCTABLE_SIZE                     U/B-1 INT    n/a      ALL      64
MPIR_CVAR_PROCTABLE_PRINT                    U/B-1 INT    n/a      ALL      0
MPIR_CVAR_CTXID_EAGER_SIZE                   U/B-1 INT    n/a      ALL      2
MPIR_CVAR_COMM_SPLIT_USE_QSORT               U/B-1 INT    n/a      ALL      1
MPIR_CVAR_SCATTER_INTER_SHORT_MSG_SIZE       U/B-1 INT    n/a      ALL      2048
MPIR_CVAR_REDUCE_SHORT_MSG_SIZE              U/B-1 INT    n/a      ALL      2048
MPIR_CVAR_ENABLE_SMP_REDUCE                  U/B-1 INT    n/a      ALL      1
MPIR_CVAR_MAX_SMP_REDUCE_MSG_SIZE            U/B-1 INT    n/a      ALL      0
MPIR_CVAR_REDSCAT_COMMUTATIVE_LONG_MSG_SIZE  U/B-1 INT    n/a      ALL      524288
MPIR_CVAR_ENABLE_COLL_FT_RET                 U/B-1 INT    n/a      ALL      1
MPIR_CVAR_GATHERV_INTER_SSEND_MIN_PROCS      U/B-1 INT    n/a      ALL      32
MPIR_CVAR_GATHER_VSMALL_MSG_SIZE             U/B-1 INT    n/a      ALL      1024
MPIR_CVAR_GATHER_INTER_SHORT_MSG_SIZE        U/B-1 INT    n/a      ALL      2048
MPIR_CVAR_BCAST_MIN_PROCS                    U/B-1 INT    n/a      ALL      8
MPIR_CVAR_BCAST_SHORT_MSG_SIZE               U/B-1 INT    n/a      ALL      12288
MPIR_CVAR_BCAST_LONG_MSG_SIZE                U/B-1 INT    n/a      ALL      524288
MPIR_CVAR_ENABLE_SMP_BCAST                   U/B-1 INT    n/a      ALL      1
MPIR_CVAR_MAX_SMP_BCAST_MSG_SIZE             U/B-1 INT    n/a      ALL      0
MPIR_CVAR_ENABLE_SMP_BARRIER                 U/B-1 INT    n/a      ALL      1
MPIR_CVAR_ALLTOALL_SHORT_MSG_SIZE            U/B-1 INT    n/a      ALL      256
MPIR_CVAR_ALLTOALL_MEDIUM_MSG_SIZE           U/B-1 INT    n/a      ALL      32768
MPIR_CVAR_ALLTOALL_THROTTLE                  U/B-1 INT    n/a      ALL      32
MPIR_CVAR_ALLREDUCE_SHORT_MSG_SIZE           U/B-1 INT    n/a      ALL      2048
MPIR_CVAR_ENABLE_SMP_COLLECTIVES             U/B-1 INT    n/a      ALL      0
MPIR_CVAR_ENABLE_SMP_ALLREDUCE               U/B-1 INT    n/a      ALL      1
MPIR_CVAR_MAX_SMP_ALLREDUCE_MSG_SIZE         U/B-1 INT    n/a      ALL      0
MPIR_CVAR_ALLGATHERV_PIPELINE_MSG_SIZE       U/B-1 INT    n/a      ALL      32768
MPIR_CVAR_ALLGATHER_SHORT_MSG_SIZE           U/B-1 INT    n/a      ALL      81920
MPIR_CVAR_ALLGATHER_LONG_MSG_SIZE            U/B-1 INT    n/a      ALL      524288
MPIR_CVAR_NAMESERV_FILE_PUBDIR               U/B-1 CHAR   n/a      ALL      
MPIR_CVAR_ABORT_ON_LEAKED_HANDLES            U/B-1 INT    n/a      ALL      0
MPIR_CVAR_NEMESIS_POLLS_BEFORE_YIELD         U/B-1 INT    n/a      ALL      1000
MPIR_CVAR_COLL_ALIAS_CHECK                   U/B-1 INT    n/a      ALL      1
MPIR_CVAR_CH3_NOLOCAL                        U/B-1 INT    n/a      ALL      0
MPIR_CVAR_CH3_ODD_EVEN_CLIQUES               U/B-1 INT    n/a      ALL      0
MPIR_CVAR_CH3_EAGER_MAX_MSG_SIZE             U/B-1 INT    n/a      ALL      131072
MPIR_CVAR_CH3_RMA_ACC_IMMED                  U/B-1 INT    n/a      ALL      1
MPIR_CVAR_CH3_RMA_NREQUEST_THRESHOLD         U/B-1 INT    n/a      ALL      4000
MPIR_CVAR_CH3_RMA_NREQUEST_NEW_THRESHOLD     U/B-1 INT    n/a      ALL      128
MPIR_CVAR_CH3_RMA_GC_NUM_COMPLETED           U/B-1 INT    n/a      ALL      1
MPIR_CVAR_CH3_RMA_GC_NUM_TESTED              U/B-1 INT    n/a      ALL      -1
MPIR_CVAR_CH3_RMA_LOCK_IMMED                 U/B-1 INT    n/a      ALL      0
MPIR_CVAR_CH3_RMA_MERGE_LOCK_OP_UNLOCK       U/B-1 INT    n/a      ALL      1
MPIR_CVAR_NEMESIS_NETMOD                     U/B-1 CHAR   n/a      ALL      
MPIR_CVAR_NEMESIS_LMT_DMA_THRESHOLD          U/B-1 INT    n/a      ALL      2097152
MPIR_CVAR_NEMESIS_SHM_EAGER_MAX_SZ           U/B-1 INT    n/a      ALL      -1
MPIR_CVAR_NEMESIS_SHM_READY_EAGER_MAX_SZ     U/B-1 INT    n/a      ALL      -2
MPIR_CVAR_NEMESIS_ENABLE_CKPOINT             U/B-1 INT    n/a      ALL      1
MPIR_CVAR_CH3_INTERFACE_HOSTNAME             U/B-1 CHAR   n/a      LOCAL    
MPIR_CVAR_CH3_PORT_RANGE                     U/B-1 INT    n/a      ALL      unsupported
MPIR_CVAR_NEMESIS_TCP_NETWORK_IFACE          U/B-1 CHAR   n/a      ALL      
MPIR_CVAR_NEMESIS_TCP_HOST_LOOKUP_RETRIES    U/B-1 INT    n/a      ALL      10
----------------------------------------------------------------------------------------
===============================
Performance Variables
===============================
Found 0 performance variables
Found 0 performance variables with verbosity <= D/A-9
Variable VRB   Class   Type   Bind     R/O CNT ATM
--------------------------------------------------
No errors.

Passed Matched Probe test - mprobe

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

written Dr. Michael L. Stokes, Michael.Stokes@UAH.edu

This routine is designed to test the MPI-3.0 matched probe support. The support provided in MPI-2.2 was not thread safe allowing other threads to usurp messages probed in other threads.

The rank=0 process generates a random array of floats that is sent to mpi rank 1. Rank 1 send a message back to rank 0 with the message length of the received array. Rank 1 spawns 2 or more threads that each attempt to read the message sent by rank 0. In general, all of the threads have equal access to the data, but the first one to probe the data will eventually end of processing the data, and all the others will relent. The threads use MPI_Improbe(), so if there is nothing to read, the thread will rest for 0.1 secs before reprobing. If nothing is probed within a fixed number of cycles, the thread exists and sets it thread exit status to 1. If a thread is able to read the message, it returns an exit status of 0.

mpi_rank:1 thread 0 MPI_rank:1
mpi_rank:1 thread 0 used 1 read cycle.
mpi_rank:1 thread 1 MPI_rank:1
mpi_rank:1 thread 0 local memory request (bytes):400 of local allocation:800
mpi_rank:1 thread 2 MPI_rank:1
mpi_rank:1 thread 0 recv'd 100 MPI_FLOATs from rank:0.
mpi_rank:1 thread 0 sending rank:0 the number of MPI_FLOATs received:100
mpi_rank:1 thread 3 MPI_rank:1
mpi_rank:0 main() received message from rank:1 that the received message length was 400 bytes long.
mpi_rank:1 main() thread 0 exit status:0
mpi_rank:1 thread 3 giving up reading data.
mpi_rank:1 thread 1 giving up reading data.
mpi_rank:1 thread 2 giving up reading data.
mpi_rank:1 main() thread 1 exit status:1
mpi_rank:1 main() thread 2 exit status:1
mpi_rank:1 main() thread 3 exit status:1
No errors.

Passed RMA compliance test - badrma

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

The test uses various combinations of either zero size datatypes or zero size counts. All tests should pass to be compliant with the MPI-3.0 specification.

No errors

Passed Compare_and_swap test - compare_and_swap

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This function compares one element of type datatype in the compare buffer compare_addr with the buffer at offset target_disp in the target window specified by target_rank and window. It replaces the value at the target with the value in the origin buffer if both buffers are identical. The original value at the target is returned in the result buffer.

No errors

Passed RMA Shared Memory test - fence_shm

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This simple test uses MPI_Win_allocate_shared() with MPI_Win_fence(), MPI_Put() calls with assertions.

No errors

Passed Fetch_and_op test - fetch_and_op

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This is a simple test that executes the MPI_Fetch_and op() calls on RMA windows.

No errors

Passed Win_flush() test - flush

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Window Flush. This simple test flushes a shared window.

No errors

Passed Get_acculumate test 1 - get_acc_local

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Get Accumalated Test. This is a simple test of MPI_Get_accumulate().

No errors

Passed Get_accumulate test 2 - get_accumulate

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Get Accumulate Test. This is a simple test of MPI_Get_accumulate().

No errors

Passed Linked_list construction test 1 - linked_list_bench_lock_all

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Construct a distributed shared linked list using MPI-3 dynamic windows. Initially process 0 creates the head of the list, attaches it to the window, and broadcasts the pointer to all processes. Each process p then appends N new elements to the list when the tail reaches process p-1.

No errors

Passed Linked_list construction test 2 - linked_list_bench_lock_excl

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

MPI-3 distributed linked list construction example. Construct a distributed shared linked list using proposed MPI-3 dynamic windows. Initially process 0 creates the head of the list, attaches it to the window, and broadcasts the pointer to all processes. Each process "p" then appends N new elements to the list when the tail reaches process "p-1". The test uses the MPI_LOCK_EXCLUSIVE argument with MPI_Win_lock().

No errors

Passed Linked-list construction test 3 - linked_list_bench_lock_shr

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test constructs a distributed shared linked list using MPI-3 dynamic windows. Initially process 0 creates the head of the list, attaches it to the window, and broadcasts the pointer to all processes. Each process "p" then appends N new elements to the list when the tail reaches process "p-1". This test is similar to "rma/linked_list_bench_lock_excl" but uses an MPI_LOCK_SHARED parameter to MPI_Win_Lock().

No errors

Passed Linked_list construction test 4 - linked_list

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test constructs a distributed shared linked list using MPI-3 dynamic windows. Initially process 0 creates the head of the list, attaches it to an RMA window, and broadcasts the pointer to all processes. All processes then concurrently append N new elements to the list. When a process attempts to attach its element to the tail of list it may discover that its tail pointer is stale and it must chase ahead to the new tail before the element can be attached.

No errors

Passed Linked list construction test 5 - linked_list_fop

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test constructs a distributed shared linked list using MPI-3 dynamic windows. Initially process 0 creates the head of the list, attaches it to the window, and broadcasts the pointer to all processes. All processes then concurrently append N new elements to the list. When a process attempts to attach its element to the tail of list it may discover that its tail pointer is stale and it must chase ahead to the new tail before the element can be attached.

No errors

Passed Linked list construction test 6 - linked_list_lockall

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Construct a distributed shared linked list using MPI-3 dynamic RMA windows. Initially process 0 creates the head of the list, attaches it to the window, and broadcasts the pointer to all processes. All processes then concurrently append N new elements to the list. When a process attempts to attach its element to the tail of list it may discover that its tail pointer is stale and it must chase ahead to the new tail before the element can be attached. This version of the test suite uses MPI_Win_lock_all() instead of MPI_Win_lock(MPI_LOCK_EXCLUSIVE, ...).

No errors

Passed Request-based ops test - req_example

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Example 11.21 from the MPI 3.0 spec. The following example shows how request-based operations can be used to overlap communication with computation. Each process fetches, processes, and writes the result for NSTEPS chunks of data. Instead of a single buffer, M local buffers are used to allow up to M communication operations to overlap with computation.

No errors

Passed MPI RMA read-and-ops test - reqops

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test exercises atomic, one-sided read-and-operation calls.

No errors

Passed MPI_PROC_NULL test - rmanull

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Test the MPI_PROC_NULL as a valid target.

No errors

Passed RMA zero-byte transfers test - rmazero

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Test loops are used to run through a series of communicators that are subsets of MPI_COMM_WORLD.

No errors

Passed One-Sided accumulate test 4 - strided_getacc_indexed

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Author: James Dinan dinan@mcs.anl.gov
Date: December, 201

This code performs N strided put operations followed by get operations into a 2d patch of a shared array. The array has dimensions [X, Y] and the subarray has dimensions [SUB_X, SUB_Y] and begins at index [0, 0]. The input and output buffers are specified using an MPI indexed type.

No errors

Passed One-sided accumulate test 5 - strided_getacc_indexed_shared

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Author: James Dinan dinan@mcs.anl.gov
Date: November, 2012

This code performs N strided put operations followed by get operations into a 2d patch of a shared array. The array has dimensions [X, Y] and the subarray has dimensions [SUB_X, SUB_Y] and begins at index [0, 0]. The input and output buffers are specified using an MPI indexed type.

No errors

Passed One-Sided accumulate test 8 - strided_putget_indexed_shared

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Author: James Dinan dinan@mcs.anl.gov
Date: November, 2012

This code performs N strided put operations followed by get operations into a 2-D patch of a shared array. The array has dimensions [X, Y] and the subarray has dimensions [SUB_X, SUB_Y] and begins at index [0, 0]. The input and output buffers are specified using an MPI indexed type.

No errors

Passed Win_create_dynamic test - win_dynamic_acc

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test exercises dynamic RMA windows using the MPI_Win_create_dynamic() and MPI_Accumulate() operations.

No errors

Passed Win_get_attr test - win_flavors

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test determines which "flavor" of RMA is created.

No errors

Passed Win_info test - win_info

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test creates an RMA info object, sets key/value pairs on the object, then duplicates the info object and confirms that the key/value pairs are in the same order as the original.

No errors

Passed MPI_Win_allocate_shared test - win_large_shm

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Test MPI_WIN_ALLOCATE and MPI_WIN_ALLOCATE_SHARED when allocating SHM memory with size of 1GB per process.

No errors

Passed Win_shared_query test 1 - win_shared

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This simple test exercises the MPI_Win_shared_query().

0 -- size = 40000 baseptr = 0x2aaaae4d0000 my_baseptr = 0x2aaaae4d0000
1 -- size = 40000 baseptr = 0x2aaaae4d0000 my_baseptr = 0x2aaaae4d9c40
2 -- size = 40000 baseptr = 0x2aaaae4d0000 my_baseptr = 0x2aaaae4e3880
3 -- size = 40000 baseptr = 0x2aaaae4d0000 my_baseptr = 0x2aaaae4ed4c0
No errors

Passed Win_shared_query test 2 - win_shared_noncontig

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test exercises MPI_Win_shared_query().

No errors

Passed Win_shared_query test 3 - win_shared_noncontig_put

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

MPI_Put test with noncontiguous datatyes.

No errors

Passed Win_allocate_shared test - win_zero

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Test MPI_WIN_ALLOCATE_SHARED when size of total shared memory region is 0.

No errors

Passed MCS_Mutex_trylock test - mutex_bench

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test exercises the MCS_Mutex_lock calls.

No errors

Passed MPI_Get_library_version test - library_version

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

MPI-3.0 Test returns MPI library version.

Intel(R) MPI Library 5.1.3 for Linux* OS
No errors

Passed Comm_split test 4 - cmsplit_type

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test only checks that the MPI_Comm_split_type routine doesn't fail. It does not check for correct behavior.

No errors

Passed Comm_create_group test 2 - comm_create_group4

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This routine creates/frees groups using different schemes.

No errors

Passed Comm_create_group test 3 - comm_create_group8

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 8

Test Description:

This routine creates/frees groups using different schemes.

No errors

Passed Comm_create_group test 4 - comm_group_half2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This routine creates/frees groups using different schemes.

No errors

Passed Comm_create_group test 5 - comm_group_half4

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This routine creates/frees groups using different schemes.

No errors

Passed Comm_creation_group test 6 - comm_group_half8

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 8

Test Description:

This routine creates/frees groups using different schemes.

No errors

Passed Comm_create_group test 7 - comm_group_rand2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This routine creates/frees groups using even-odd pairs.

No errors

Passed Comm_create_group test 8 - comm_group_rand4

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This routine create/frees groups using modulus 4 random numbers.

No errors

Passed Comm_create_group test 1 - comm_group_rand8

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 8

Test Description:

This test is create/frees groups using different schemes.

No errors

Passed Comm_idup test 1 - comm_idup2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This test exercises MPI_Comm_idup().

No errors

Passed Comm_idup test 2 - comm_idup4

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Test plan: Make rank 0 wait in a blocking recv until all other processes have posted their MPI_Comm_idup ops, then post last. Should ensure that idup doesn't block on the non-zero ranks, otherwise we'll get a deadlock.

No errors

Passed Comm_idup test 3 - comm_idup9

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 9

Test Description:

Test plan: Make rank 0 wait in a blocking recv until all other processes have posted their MPI_Comm_idup ops, then post last. Should ensure that idup doesn't block on the non-zero ranks, otherwise we'll get a deadlock.

No errors

Passed Comm_idup test 4 - comm_idup_mul

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Test creating multiple communicators with MPI_Comm_idup.

No errors

Passed Comm_idup test 5 - comm_idup_overlap

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Each pair dups the communicator such that the dups are overlapping. If this were done with MPI_Comm_dup, this should deadlock.

No errors

Passed MPI_Info_create() test - comm_info

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 6

Test Description:

Comm_{set,get}_info test

No errors

Passed Comm_with_info() test 1 - dup_with_info2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This test exercises MPI_Comm_dup_with_info().

No errors

Passed Comm_with_info test 2 - dup_with_info4

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test exercises MPI_Comm_dup_with_info().

No errors

Passed Comm_with_info test 3 - dup_with_info9

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 9

Test Description:

This test exercises MPI_Comm_dup_with_info().

No errors

Passed C++ datatype test - cxx-types

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test checks for the existence of four new C++ named predefined datatypes that should be accessible from C and Fortran.

No errors

Passed Datatype structs test - get-struct

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This test was motivated by the failure of an example program for RMA involving simple operations on a struct that included a struct. The observed failure was a SEGV in the MPI_Get.

No errors

Passed Type_create_hindexed_block test 1 - hindexed_block

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Tests behavior with a hindexed_block that can be converted to a contig easily. This is specifically for coverage. Returns the number of errors encountered.

No errors

Passed Type_create_hindexed_block test 2 - hindexed_block_contents

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test is a simple check of MPI_Type_create_hindexed_block() using MPI_Type_get_envelope() and MPI_Type_get_contents().

No errors

Passed Large count test - large-count

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test checks for large count functionality ("MPI_Count") mandated by MPI-3, as well as behavior of corresponding pre-MPI-3 interfaces that have better defined behavior when an "int" quantity would overflow.

No errors

Passed Type_contiguous test - large_type

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test checks that MPI can handle large datatypes.

No errors

Passed MPI_Dist_graph_create test - distgraph1

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test excercises MPI_Dist_graph_create() and MPI_Dist_graph_adjacent().

No errors

Passed MPI_Info_get() test 1 - infoenv

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This is a simple test of MPI_Info_get().

No errors

Passed MPI_Status large count test - big_count_status

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test manipulates an MPI status object using MPI_Status_set_elements_x() with a large count value.

No errors

Passed MPI_Mprobe() test - mprobe1

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This test MPI_Mprobe() to get the status of a pending receive, then calls MPI_Mrecv() with that status value.

No errors

Passed MPI_T calls test 1 - cvarwrite

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test writes to control variables exposed by MPI_T functionality of MPI_3.0.

No errors

Passed MPI_T calls test 2 - mpi_t_str

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

A test that MPI_T string handling is working as expected.

No errors

Passed MPI_T calls test 3 - mpit_vars

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

To print out all MPI_T control variables, performance variables and their categories in the MPI implementation.

No errors

Passed Thread/RMA interaction test - multirma

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This is a simple test of threads in MPI.

No errors

Passed Threaded group test - comm_create_group_threads

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

In this test a number of threads are created with a distinct MPI communicator (or comm) group distringuished by its thread-id (used as a tag). Threads on even ranks join an even comm and threads on odd ranks join the odd comm.

No errors

Failed Easy thread test 2 - comm_idup

Build: Passed

Execution: Failed

Exit Status: Failed with signal 11

MPI Processes: 4

Test Description:

This is a simple test of threads in MPI

===================================================================================
=   BAD TERMINATION OF ONE OF YOUR APPLICATION PROCESSES
=   PID 33975 RUNNING AT r7i1n6.ib0.ice-x.afrl.hpc.mil
=   EXIT CODE: 11
=   CLEANING UP REMAINING PROCESSES
=   YOU CAN IGNORE THE BELOW CLEANUP MESSAGES
===================================================================================
===================================================================================
=   BAD TERMINATION OF ONE OF YOUR APPLICATION PROCESSES
=   PID 33975 RUNNING AT r7i1n6.ib0.ice-x.afrl.hpc.mil
=   EXIT CODE: 11
=   CLEANING UP REMAINING PROCESSES
=   YOU CAN IGNORE THE BELOW CLEANUP MESSAGES
===================================================================================

Passed Multiple threads test 1 - ctxdup

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test creates communications concurrently in different threads.

No errors

Passed Multiple threads test 2 - ctxidup

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test creates communications concurrently in different threads.

No errors

Passed MPIT multithreaded test - mpit_threading

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test is adapted from test/mpi/mpi_t/mpit_vars.c. But this is a multithreading version in which multiple threads will call MPI_T routines.

With verbose set, thread 0 will prints out MPI_T control variables, performance variables and their categories.

No errors

MPI-2.2 - Score: 100% Passed

This group features tests that exercises MPI functionality of MPI-2.2 and earlier.

Passed Reduce_local test - reduce_local

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

A simple test of MPI_Reduce_local(). Uses MPI_SUM as well as user defined operators.

No errors

Passed Alloc_mem test - alloc

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Checks if MPI_Alloc_mem() is supported. If test passes, then the following is reported "MPI_Alloc_mem is supported." else, "MPI_Alloc_mem NOT supported" is reported.

No errors

Passed Communicator attributes test - attributes

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Returns all communicator attributes that are not supported. The test is run as a single process MPI job.

No errors

Passed Extended collectives test - collectives

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Checks if "extended collectives" are supported. If the test fails to compile, then "extended collectives" are not supported. If the test compiles, then a 4-process MPI job is executed. If the job aborts, then "Extended collectives NOT supported" is reported. If the job executes and the correct value is returned, then "Extended collectives ARE supported" is reported.

No errors

Passed Deprecated routines test - deprecated

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Checks all MPI deprecated routines as of MPI-2.2.

MPI_Address(): is functional.
MPI_Attr_delete(): is functional.
MPI_Attr_get(): is functional.
MPI_Attr_put(): is functional.
MPI_Errhandler_create(): is functional.
MPI_Errhandler_get(): is functional.
MPI_Errhandler_set(): is functional.
MPI_Keyval_create(): is functional.
MPI_Keyval_free(): is functional.
MPI_Type_extent(): is functional.
MPI_Type_hindexed(): is functional.
MPI_Type_hvector(): is functional.
MPI_Type_lb(): is functional.
MPI_Type_struct(): is functional.
MPI_Type_ub(): is functional.
No errors

Passed Dynamic process management test - dynamic

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Checks if the dynamic process management routines through MPI-2.2 are defined. If the test passes, then "No errors" is reported.

MPI_Comm_spawn(): verified
MPI_Comm_get_parrent(): verified
MPI_Open_port(): verified
MPI_Comm_accept(): verified
MPI_Comm_connect(): verified
MPI_Publish_name(): verified
MPI_Unpublish_name(): verified
MPI_Lookup_name(): verified
MPI_Comm_disconnect(): verified
MPI_Comm_join(): verified
Dynamic process management routines: verified
No errors

Passed Error Handling test - errors

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Reports the default action taken on an error. It also reports if error handling can be changed to "returns", and if so, if this functions properly.

MPI errors are fatal by default.
MPI errors can be changed to MPI_ERRORS_RETURN.
Call MPI_Send() with a bad destination rank.
Error code: 667142
Error string: Invalid rank, error stack:
MPI_Send(196): MPI_Send(buf=0x7fffffffbbf4, count=1, MPI_INT, dest=1, tag=MPI_ANY_TAG, MPI_COMM_WORLD) failed
MPI_Send(114): Invalid rank has value 1 but must be nonnegative and less than 1
No errors

Passed Init argument test - init_args

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

In MPI-1.1, it is explicitly stated that an implementation is allowed to require that the arguments argc and argv passed by an application to MPI_Init in C be the same arguments passed into the application as the arguments to main. In MPI-2 implementations are not allowed to impose this requirement. Conforming implementations of MPI allow applications to pass NULL for both the argc and argv arguments of MPI_Init(). This test prints the result of the error status of MPI_Init(). If the test completes without error, it reports 'No errors.'

MPI_INIT accepts Null arguments for MPI_init().
No errors

Passed C/Fortran interoperability test - interoperability

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Checks if the C-Fortran (F77) interoperability functions are supported using MPI-2.2 specification.

No errors

Passed I/O modes test - io_modes

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Checks if all MPI predefined I/O modes are supported. If test passes, "No errors" is reported. Any modes not supported are indicated individually as not being supported.

MPI_MODE_APPEND:128
MPI_MODE_CREATE:1
MPI_MODE_DELETE_ON_CLOSE:16
MPI_MODE_EXCL:64
MPI_MODE_RDONLY:2
MPI_MODE_RDWR:8
MPI_MODE_SEQUENTIAL:256
MPI_MODE_UNIQUE_OPEN:32
MPI_MODE_WRONLY:4
No errors

Passed I/O verification test 1 - io_test

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Reports if MPI I/O is supported. If the MPI-I/O routines terminate normally and provide correct results, MPI-I/O reportes "No errors", otherwise error messages are generated.

rank:1/4 MPI-I/O is supported.
rank:3/4 MPI-I/O is supported.
rank:2/4 MPI-I/O is supported.
rank:0/4 MPI-I/O is supported.
No errors

Passed I/O verification test 2 - io_verify

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test is used to verify that the file created by io_test,c holds the correct values. If the test fails, the problem is reported. If all tests pass successfully it is reported that MPI-I/O is supported.

MPI-I/O: MPI_File_open() is verified.
MPI-I/O: MPI_File_read() is verified.
MPI-I/O: MPI_FILE_close() is verified.
No errors

Passed Master/slave test - master

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test running as a single MPI process spawns four slave processes using MPI_Comm_spawn(). The master process sends and receives a message from each slave. If the test completes, it will report 'No errors.', otherwise specific error messages are listed.

MPI failed on call to obtain MPI_UNIVERSE_SIZE.
Setting MPI_UNIVERSE_SIZE to 4 to see what happens.
master rank creating 4 slave processes.
master error code for slave:0 is 0.
master error code for slave:1 is 0.
master error code for slave:2 is 0.
master error code for slave:3 is 0.
master rank:0/1 sent an int:4 to slave rank:0.
slave rank:2/4 alive.
slave rank:3/4 alive.
slave rank:0/4 alive.
slave rank:1/4 alive.
slave rank:0/4 received an int:4 from rank 0
slave rank:0/4 sent its rank to rank 0
slave rank 0 just before disconnecting from master_comm.
master rank:0/1 sent an int:4 to slave rank:1.
slave rank:1/4 received an int:4 from rank 0
slave rank:1/4 sent its rank to rank 0
slave rank 1 just before disconnecting from master_comm.
master rank:0/1 sent an int:4 to slave rank:2.
slave rank:2/4 received an int:4 from rank 0
slave rank:2/4 sent its rank to rank 0
slave rank 2 just before disconnecting from master_comm.
master rank:0/1 sent an int:4 to slave rank:3.
master rank:0/1 recv an int:0 from slave rank:0
slave rank:3/4 received an int:4 from rank 0
master rank:0/1 recv an int:1 from slave rank:1
slave rank:3/4 sent its rank to rank 0
slave rank 3 just before disconnecting from master_comm.
master rank:0/1 recv an int:2 from slave rank:2
master rank:0/1 recv an int:3 from slave rank:3
./master ending with exit status:0
slave rank: 2 after disconnecting from master_comm.
slave rank: 0 after disconnecting from master_comm.
slave rank: 3 after disconnecting from master_comm.
slave rank: 1 after disconnecting from master_comm.
No errors

Passed MPI-2 Routines test 2 - mpi_2_functions_bcast

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This test simply checks all MPI-2 routines that replaced some MPI-1 routines. Since these routines were added to avoid ambiquity with MPI-2 functionality, they do not add functionality to the test suite.

No errors

Passed MPI-2 routines test 1 - mpi_2_functions

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Checks all MPI-2.2 routines that replaced deprecated routines. If the test passes, then "No errors" is reported, otherwise, specific errors are reported."

No errors

Passed One-sided fences test - one_sided_fences

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Test Verifies that one-sided communication with active target synchronization with fences functions properly. If all operations succeed, one-sided communication with active target synchronization with fences is reported as supported. If one or more operations fail, the failures are reported and one-sided-communication with active target synchronization with fences is reported as NOT supported.

No errors

Passed One-sided communication test - one_sided_modes

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Checks MPI-2.2 one-sided communication modes reporting those that are not defined. If the test compiles, then "No errors" is reported, else, all undefined modes are reported as "not defined."

No errors

Passed One-sided passive test - one_sided_passive

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Verifies one-sided-communication with passive target synchronization functions properly. If all operations succeed, one-sided-communication with passive target synchronization is reported as supported. If one or more operations fail, the failures are reported and one-sided-communication with passive target synchronization with fences is reported as NOT supported.

No errors

Passed One-sided post test - one_sided_post

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Verifies one-sided-communication with active target synchronization with post/start/complete/wait functions properly. If all operations succeed, one-sided communication with active target synchronization with post/start/complete/wait is reported as supported. If one or more operations fail, the failures are reported and one-sided-communication with active target synchronization with post/start/complete/wait is reported as NOT supported.

No errors

Passed One-sided routines test - one_sided_routines

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Reports if one-sided communication routines are defined. If this test compiles, one-sided communication is reported as defined, otherwise "not supported".

No errors

Passed Thread support test - thread_safety

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Reports the level of thread support provided. This is either MPI_THREAD_SINGLE, MPI_THREAD_FUNNELED, MPI_THREAD_SERIALIZED, or MPI_THREAD_MULTIPLE.

MPI_THREAD_MULTIPLE requested.
MPI_THREAD_MULTIPLE is supported.
No errors

Passed Comm_create() test - iccreate

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 8

Test Description:

This program tests that MPI_Comm_create applies to intercommunicators. This is an extension added in MPI-2.

No errors

Passed Comm_split Test 1 - icsplit

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 8

Test Description:

This tests whether MPI_Comm_split() applies to intercommunicators which is an extension of MPI-2.

No errors

Passed MPI_Topo_test() test - dgraph_unwgt

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Specify a distributed graph of a bidirectional ring of the MPI_COMM_WORLD communicator. Thus each node in the graph has a left and right neighbor.

No errors

RMA - Score: 100% Passed

This group features tests that involve Remote Memory Access, sometimes called one-sided communication. Remote Memory Access is similar in fuctionality to shared memory access.

Passed Alloc_mem test - alloc

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Checks if MPI_Alloc_mem() is supported. If test passes, then the following is reported "MPI_Alloc_mem is supported." else, "MPI_Alloc_mem NOT supported" is reported.

No errors

Passed One-sided fences test - one_sided_fences

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Test Verifies that one-sided communication with active target synchronization with fences functions properly. If all operations succeed, one-sided communication with active target synchronization with fences is reported as supported. If one or more operations fail, the failures are reported and one-sided-communication with active target synchronization with fences is reported as NOT supported.

No errors

Passed One-sided communication test - one_sided_modes

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Checks MPI-2.2 one-sided communication modes reporting those that are not defined. If the test compiles, then "No errors" is reported, else, all undefined modes are reported as "not defined."

No errors

Passed One-sided passive test - one_sided_passive

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Verifies one-sided-communication with passive target synchronization functions properly. If all operations succeed, one-sided-communication with passive target synchronization is reported as supported. If one or more operations fail, the failures are reported and one-sided-communication with passive target synchronization with fences is reported as NOT supported.

No errors

Passed One-sided post test - one_sided_post

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Verifies one-sided-communication with active target synchronization with post/start/complete/wait functions properly. If all operations succeed, one-sided communication with active target synchronization with post/start/complete/wait is reported as supported. If one or more operations fail, the failures are reported and one-sided-communication with active target synchronization with post/start/complete/wait is reported as NOT supported.

No errors

Passed One-sided routines test - one_sided_routines

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Reports if one-sided communication routines are defined. If this test compiles, one-sided communication is reported as defined, otherwise "not supported".

No errors

Passed Accumulate with fence test 1 - accfence1

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This simple test of Accumulate/Replace with fence.

No errors

Passed Accumulate with fence test 2 - accfence2_am

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Accumulate Fence. Test MPI_Accumulate with fence. This test is the same as accfence2 except that it uses alloc_mem() to allocate memory.

No errors

Passed Accumulate() with fence test 3 - accfence2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Accumulate Fence. Test MPI_Accumulate with fence. The test illustrates the use of the routines to run through a selection of communicators and datatypes. Use subsets of these for tests that do not involve combinations of communicators, datatypes, and counts of datatypes.

No errors

Passed Accumulate with Lock test - acc-loc

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Accumulate Lock. This test uses MAXLOC and MINLOC with MPI_Accumulate

No errors

Passed RMA post/start/complete/wait test - accpscw1

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Accumulate Post-Start-Complete-Wait. This test uses accumulate/replace with post/start/complete/wait.

No errors

Passed ADLB mimic test - adlb_mimic1

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 3

Test Description:

This test uses one server process (S), one target process (T) and a bunch of origin processes (O). 'O' PUTs (LOCK/PUT/UNLOCK) data to a distinct part of the window, and sends a message to 'S' once the UNLOCK has completed. The server forwards this message to 'T'. 'T' GETS the data from this buffer after it receives the message from 'S', to see if it contains the correct contents.

diagram showing communication steps between the S, O, and T processes
No errors

Passed Alloc_mem test - allocmem

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Allocate Memory. Simple test where MPI_Alloc_mem() and MPI_Free_mem() work together.

No errors

Passed Attributes order test - attrorderwin

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Test creating and inserting attributes in different orders to ensure the list management code handles all cases.

No errors

Passed RMA compliance test - badrma

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

The test uses various combinations of either zero size datatypes or zero size counts. All tests should pass to be compliant with the MPI-3.0 specification.

No errors

Passed RMA attributes test - baseattrwin

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test creates a window, then extracts its attributes through a series of MPI calls.

No errors

Passed Compare_and_swap test - compare_and_swap

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This function compares one element of type datatype in the compare buffer compare_addr with the buffer at offset target_disp in the target window specified by target_rank and window. It replaces the value at the target with the value in the origin buffer if both buffers are identical. The original value at the target is returned in the result buffer.

No errors

Passed Contented Put test 2 - contention_put

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Contented RMA put test by James Dinan dinan@mcs.anl.gov. Each process issues COUNT put operations to non-overlapping locations on every other process.

No errors

Passed Contented Put test 1 - contention_putget

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Contented RMA put test by James Dinan dinan@mcs.anl.gov. Each process issues COUNT put and get operations to non-overlapping locations on every other process.

No errors

Passed Contiguous Get test - contig_displ

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This program calls MPI_Get with an indexed datatype. The datatype comprises a single integer at an initial displacement of 1 integer. That is, the first integer in the array is to be skipped. This program found a bug in IBM's MPI in which MPI_Get ignored the displacement and got the first integer instead of the second. Run with one (1) process.

No errors

Passed Put() with fences test - epochtest

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Put with Fences used to seperate epochs. This test looks at the behavior of MPI_Win_fence and epochs. Each MPI_Win_fence may both begin and end both the exposure and access epochs. Thus, it is not necessary to use MPI_Win_fence in pairs.

The tests have the following form:

      Process A             Process B
        fence                 fence
        put,put
        fence                 fence
                              put,put
        fence                 fence
        put,put               put,put
        fence                 fence
      
No errors

Passed RMA Shared Memory test - fence_shm

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This simple test uses MPI_Win_allocate_shared() with MPI_Win_fence(), MPI_Put() calls with assertions.

No errors

Passed Fetch_and_add test 2 - fetchandadd_am

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 7

Test Description:

MPI fetch and add test. Fetch and add example from Using MPI-2 (the non-scalable version,Fig. 6.12). This test is the same as rma/fetchandadd but uses alloc_mem.

No errors

Passed Fetch_and_add test 1 - fetchandadd

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 7

Test Description:

Fetch and add example from Using MPI-2 (the non-scalable version,Fig. 6.12).

No errors

Passed Fetch_and_add test 4 - fetchandadd_tree_am

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 7

Test Description:

This is the tree-based scalable version of the fetch-and-add example from Using MPI-2, pg 206-207. The code in the book (Fig 6.16) has bugs that are fixed in this test.

No errors

Passed Fetch_and_add test 3 - fetchandadd_tree

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 7

Test Description:

This is the tree-based scalable version of the fetch-and-add example from the book Using MPI-2, p. 206-207. This test is functionally attempting to perform an atomic read-modify-write sequence using MPI-2 one-sided operations.

No errors

Passed Fetch_and_op test - fetch_and_op

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This is a simple test that executes the MPI_Fetch_and op() calls on RMA windows.

No errors

Passed Keyvalue create/delete test - fkeyvalwin

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Free keyval window. Test freeing keyvals while still attached to an RMA windown, then make sure that the keyval delete code is still executed.

No errors

Passed Win_flush() test - flush

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Window Flush. This simple test flushes a shared window.

No errors

Passed Get_acculumate test 1 - get_acc_local

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Get Accumalated Test. This is a simple test of MPI_Get_accumulate().

No errors

Passed Get_accumulate test 2 - get_accumulate

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Get Accumulate Test. This is a simple test of MPI_Get_accumulate().

No errors

Passed Get with fence test - getfence1

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Get with Fence. This is a simple test using MPI_Get() with fence.

No errors

Passed Win_get_group test - getgroup

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This is a simple test of MPI_Win_get_group().

No errors

Passed Parallel pi calculation test - ircpi

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This test calculates pi by integrating the function 4/(1+x*x). It was converted from an interactive program to a batch program to facilitate it's use in the test suite.

Enter the number of intervals: (0 quits) 
Number if intervals used: 10
pi is approximately 3.1424259850010983, Error is 0.0008333314113051
Enter the number of intervals: (0 quits) 
Number if intervals used: 100
pi is approximately 3.1416009869231241, Error is 0.0000083333333309
Enter the number of intervals: (0 quits) 
Number if intervals used: 1000
pi is approximately 3.1415927369231254, Error is 0.0000000833333322
Enter the number of intervals: (0 quits) 
Number if intervals used: 10000
pi is approximately 3.1415926544231318, Error is 0.0000000008333387
Enter the number of intervals: (0 quits) 
Number if intervals used: 100000
pi is approximately 3.1415926535981016, Error is 0.0000000000083085
Enter the number of intervals: (0 quits) 
Number if intervals used: 1000000
pi is approximately 3.1415926535899388, Error is 0.0000000000001457
Enter the number of intervals: (0 quits) 
Number if intervals used: 10000000
pi is approximately 3.1415926535899850, Error is 0.0000000000001918
Enter the number of intervals: (0 quits) 
Number if intervals used: 0
No errors.

Passed Linked_list construction test 1 - linked_list_bench_lock_all

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Construct a distributed shared linked list using MPI-3 dynamic windows. Initially process 0 creates the head of the list, attaches it to the window, and broadcasts the pointer to all processes. Each process p then appends N new elements to the list when the tail reaches process p-1.

No errors

Passed Linked_list construction test 2 - linked_list_bench_lock_excl

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

MPI-3 distributed linked list construction example. Construct a distributed shared linked list using proposed MPI-3 dynamic windows. Initially process 0 creates the head of the list, attaches it to the window, and broadcasts the pointer to all processes. Each process "p" then appends N new elements to the list when the tail reaches process "p-1". The test uses the MPI_LOCK_EXCLUSIVE argument with MPI_Win_lock().

No errors

Passed Linked-list construction test 3 - linked_list_bench_lock_shr

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test constructs a distributed shared linked list using MPI-3 dynamic windows. Initially process 0 creates the head of the list, attaches it to the window, and broadcasts the pointer to all processes. Each process "p" then appends N new elements to the list when the tail reaches process "p-1". This test is similar to "rma/linked_list_bench_lock_excl" but uses an MPI_LOCK_SHARED parameter to MPI_Win_Lock().

No errors

Passed Linked_list construction test 4 - linked_list

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test constructs a distributed shared linked list using MPI-3 dynamic windows. Initially process 0 creates the head of the list, attaches it to an RMA window, and broadcasts the pointer to all processes. All processes then concurrently append N new elements to the list. When a process attempts to attach its element to the tail of list it may discover that its tail pointer is stale and it must chase ahead to the new tail before the element can be attached.

No errors

Passed Linked list construction test 5 - linked_list_fop

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test constructs a distributed shared linked list using MPI-3 dynamic windows. Initially process 0 creates the head of the list, attaches it to the window, and broadcasts the pointer to all processes. All processes then concurrently append N new elements to the list. When a process attempts to attach its element to the tail of list it may discover that its tail pointer is stale and it must chase ahead to the new tail before the element can be attached.

No errors

Passed Linked list construction test 6 - linked_list_lockall

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Construct a distributed shared linked list using MPI-3 dynamic RMA windows. Initially process 0 creates the head of the list, attaches it to the window, and broadcasts the pointer to all processes. All processes then concurrently append N new elements to the list. When a process attempts to attach its element to the tail of list it may discover that its tail pointer is stale and it must chase ahead to the new tail before the element can be attached. This version of the test suite uses MPI_Win_lock_all() instead of MPI_Win_lock(MPI_LOCK_EXCLUSIVE, ...).

No errors

Passed RMA contention test 1 - lockcontention2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 8

Test Description:

Test for lock contention. Tests for lock contention, including special cases within the MPI implementation; in this case, our coverage analysis showed that the lockcontention test was not covering all cases, and in fact, this test revealed a bug in the code). In all of these tests, each process writes (or accesses) the values rank + i*size_of_world for NELM times. This test strives to avoid operations not strictly permitted by MPI RMA, for example, it doesn't target the same locations with multiple put/get calls in the same access epoch.

No errors

Passed RMA contention test 2 - lockcontention3

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 8

Test Description:

Additional test for lock contention. Additional tests for lock contention. These are designed to exercise some of the optimizations within MPICH, but all are valid MPI programs. Tests structure includes:

lock local (must happen at this time since application can use load store after thelock)
send message to partner

receive message
send ack

receive ack
Provide a delay so that the partner will see the conflict

partner executes:
lock // Note: this may block rma operations (see below)
unlock
send back to partner

unlock
receive from partner
check for correct data

The delay may be implemented as a ring of message communication; this is likely to automatically scale the time to what is needed.

No errors

Passed RMA contention test 3 - lockcontention

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 3

Test Description:

This is a modified version of rma/test4. Submitted by Liwei Peng, Microsoft. tests passive target RMA on 3 processes. Tests the lock-single_op-unlock optimization.

No errors

Passed Locks with no RMA ops test - locknull

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This test creates a window, clears the memory in it using memset(), locks and unlocks it, then terminates.

No errors

Passed Lock-single_op-unlock test - lockopts

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Test passive target RMA on 2 processes wtih the original datatype derived from the target datatype.

No errors

Passed RMA many ops test 1 - manyrma2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This test is a simplification of the one in "perf/manyrma" that tests for correct handling of the case where many RMA operations occur between synchronization events. This is one of the ways that RMA may be used, and is used in the reference implementation of the graph500 benchmark.

No errors

Passed RMA many ops test 2 - manyrma3

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Many RMA operations. This simple test creates an RMA window, locks it, and performs many accumulate operations on it.

No errors

Passed Mixed synchronization test - mixedsync

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Perform several communication operations, mixing synchronization types. Use multiple communication to avoid the single-operation optimization that may be present.

No errors

Passed RMA fence test 1 - nullpscw

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 7

Test Description:

This simple test creates a window then performs a post/start/complete/wait operation.

No errors

Passed RMA fence test 2 - pscw_ordering

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test checks an oddball case for generalized active target synchronization where the start occurs before the post. Since start can block until the corresponding post, the group passed to start must be disjoint from the group passed to post for processes to avoid a circular wait. Here, odd/even groups are used to accomplish this and the even group reverses its start/post calls.

No errors

Passed RMA fence test 3 - put_base

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Base Author: James Dinan dinan@mcs.anl.gov This code performs N strided put operations into a 2d patch of a shared array. The array has dimensions [X, Y] and the subarray has dimensions [SUB_X, SUB_Y] and begins at index [0, 0]. The input and output buffers are specified using an MPI datatype. This test generates a datatype that is relative to an arbitrary base address in memory and tests the RMA implementation's ability to perform the correct transfer.

No errors

Passed RMA fence test 4 - put_bottom

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

One-Sided MPI 2-D Strided Put Test. This code performs N strided put operations into a 2d patch of a shared array. The array has dimensions [X, Y] and the subarray has dimensions [SUB_X, SUB_Y] and begins at index [0, 0]. The input and output buffers are specified using an MPI datatype. This test generates a datatype that is relative to MPI_BOTTOM and tests the RMA implementation's ability to perform the correct transfer.

No errors

Passed RMA fence test 5 - putfence1

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test illustrates the use of MPI routines to run through a selection of communicators and datatypes.

No errors

Passed RMA fence test 6 - putfidx

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

One MPI Implementation fails this test with sufficiently large values of blksize - it appears to convert this type to an incorrect contiguous move.

No errors

Passed RMA fence test 7 - putpscw1

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test illustrates the use of MPI routines to run through a selection of communicators and datatypes.

No errors

Passed Request-based ops test - req_example

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Example 11.21 from the MPI 3.0 spec. The following example shows how request-based operations can be used to overlap communication with computation. Each process fetches, processes, and writes the result for NSTEPS chunks of data. Instead of a single buffer, M local buffers are used to allow up to M communication operations to overlap with computation.

No errors

Passed MPI RMA read-and-ops test - reqops

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test exercises atomic, one-sided read-and-operation calls.

No errors

Passed RMA contiguous calls test - rma-contig

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This test exercises the one-sided contiguous MPI calls.

Starting one-sided contiguous performance test with 2 processes
Synchronization mode: Exclusive lock
   Trg. Rank    Xfer Size   Get (usec)   Put (usec)   Acc (usec)  Get (MiB/s)  Put (MiB/s)  Acc (MiB/s)
           0            8        2.319        2.399        2.336        3.290        3.180        3.267
           0           16        2.295        2.292        2.278        6.648        6.659        6.698
           0           32        2.269        2.266        2.247       13.452       13.466       13.580
           0           64        2.237        2.297        2.267       27.279       26.575       26.928
           0          128        2.274        2.256        2.367       53.673       54.119       51.561
           0          256        2.283        2.276        2.340      106.932      107.249      104.336
           0          512        2.323        2.289        2.276      210.182      213.333      214.561
           0         1024        2.334        2.425        2.327      418.491      402.716      419.643
           0         2048        2.318        2.289        2.353      842.412      853.262      829.908
           0         4096        2.277        2.299        2.469     1715.628     1698.934     1582.031
           0         8192        2.391        2.368        2.524     3267.982     3298.792     3095.493
           0        16384        3.000        3.060        3.072     5208.336     5106.361     5086.714
           0        32768        3.857        3.965        4.141     8101.122     7881.642     7546.695
           0        65536        5.379        5.242        6.028    11619.576    11921.987    10369.108
           0       131072        8.921        8.823       10.784    14011.697    14166.762    11591.401
           0       262144       18.895       19.196       25.124    13231.151    13023.833     9950.821
           0       524288       39.448       38.599       47.134    12674.901    12953.731    10607.961
           0      1048576       73.900       75.660       92.107    13531.827    13217.073    10856.926
           0      2097152      146.712      146.851      181.633    13632.113    13619.231    11011.191
           1            8        1.388        1.244        1.309        5.496        6.131        5.827
           1           16        1.414        1.231        1.383       10.790       12.400       11.031
           1           32        1.398        1.249        1.327       21.829       24.434       23.005
           1           64        1.393        1.293        1.447       43.806       47.202       42.183
           1          128        1.507        1.276        1.467       81.006       95.663       83.188
           1          256        1.468        1.387        1.483      166.335      176.054      164.586
           1          512        1.707        1.657        1.768      286.104      294.653      276.142
           1         1024        1.872        1.743        1.932      521.714      560.131      505.595
           1         2048        2.215        1.969        2.175      881.650      991.839      898.018
           1         4096        3.045        2.748        3.010     1282.733     1421.614     1297.630
           1         8192        4.335        4.168        4.489     1802.168     1874.327     1740.481
           1        16384        7.060        6.749        7.913     2213.159     2315.130     1974.586
           1        32768       12.359       12.124       13.550     2528.542     2577.444     2306.327
           1        65536       31.740       30.385       29.510     1969.099     2056.945     2117.934
           1       131072       46.316       47.852       50.580     2698.871     2612.208     2471.336
           1       262144       71.083       74.745       93.611     3516.999     3344.705     2670.626
           1       524288      131.982      137.756      177.875     3788.408     3629.602     2810.968
           1      1048576      251.594      262.342      344.765     3974.658     3811.817     2900.527
           1      2097152      489.469      511.118      670.782     4086.060     3912.990     2981.594
Starting one-sided contiguous performance test with 2 processes
Synchronization mode: Exclusive lock, MPI_MODE_NOCHECK
   Trg. Rank    Xfer Size   Get (usec)   Put (usec)   Acc (usec)  Get (MiB/s)  Put (MiB/s)  Acc (MiB/s)
           0            8        2.292        2.273        2.261        3.328        3.356        3.375
           0           16        2.379        2.255        2.302        6.413        6.766        6.628
           0           32        2.304        2.338        2.299       13.245       13.055       13.273
           0           64        2.319        2.273        2.300       26.323       26.851       26.533
           0          128        2.278        2.265        2.320       53.591       53.895       52.621
           0          256        2.278        2.280        2.276      107.162      107.063      107.249
           0          512        2.291        2.280        2.305      213.114      214.142      211.878
           0         1024        2.291        2.266        2.316      426.309      430.909      421.647
           0         2048        2.285        2.321        2.383      854.817      841.481      819.641
           0         4096        2.355        2.317        2.437     1658.831     1686.116     1602.910
           0         8192        2.432        2.408        2.713     3212.549     3244.356     2880.000
           0        16384        3.055        3.091        3.369     5115.218     5055.190     4637.542
           0        32768        3.905        3.909        4.542     8003.278     7995.231     6879.957
           0        65536        5.573        5.574        6.693    11215.654    11212.843     9337.535
           0       131072        9.152        9.092       11.975    13658.066    13748.911    10438.451
           0       262144       18.684       18.229       24.890    13380.696    13714.559    10044.254
           0       524288       39.155       39.179       48.591    12769.627    12762.055    10289.870
           0      1048576       74.596       74.130       95.968    13405.463    13489.902    10420.156
           0      2097152      149.518      158.851      187.733    13376.280    12590.418    10653.415
           1            8        1.373        1.240        1.309        5.559        6.155        5.828
           1           16        1.383        1.246        1.303       11.035       12.245       11.712
           1           32        1.443        1.259        1.325       21.153       24.230       23.025
           1           64        1.440        1.283        1.478       42.377       47.582       41.305
           1          128        1.464        1.275        1.459       83.374       95.724       83.665
           1          256        1.450        1.375        1.452      168.338      177.544      168.122
           1          512        1.705        1.645        1.761      286.456      296.812      277.333
           1         1024        1.906        1.727        1.939      512.313      565.608      503.622
           1         2048        2.242        1.984        2.220      871.190      984.469      879.614
           1         4096        3.060        2.740        2.978     1276.432     1425.423     1311.643
           1         8192        4.335        3.960        4.608     1802.326     1972.656     1695.453
           1        16384        6.819        6.853        7.696     2291.469     2280.021     2030.321
           1        32768       12.298       12.245       13.923     2541.021     2551.985     2244.482
           1        65536       25.035       25.301       29.719     2496.517     2470.280     2103.034
           1       131072       40.374       41.131       50.285     3096.050     3039.076     2485.855
           1       262144       70.761       72.499       93.429     3533.043     3448.341     2675.839
           1       524288      131.297      137.884      177.418     3808.152     3626.238     2818.208
           1      1048576      250.205      259.379      340.602     3996.716     3855.362     2935.981
           1      2097152      485.028      512.008      694.057     4123.470     3906.192     2881.609
Starting one-sided contiguous performance test with 2 processes
Synchronization mode: Shared lock
   Trg. Rank    Xfer Size   Get (usec)   Put (usec)   Acc (usec)  Get (MiB/s)  Put (MiB/s)  Acc (MiB/s)
           0            8        2.330        2.280        2.244        3.275        3.346        3.401
           0           16        2.257        2.276        2.236        6.761        6.703        6.825
           0           32        2.293        2.242        2.347       13.309       13.609       13.001
           0           64        2.284        2.288        2.254       26.720       26.677       27.084
           0          128        2.300        2.327        2.290       53.073       52.469       53.310
           0          256        2.278        2.202        2.199      107.162      110.867      111.019
           0          512        2.281        2.284        2.319      214.044      213.823      210.585
           0         1024        2.297        2.454        2.341      425.228      397.939      417.242
           0         2048        2.236        2.301        2.391      873.313      848.746      816.785
           0         4096        2.280        2.264        2.456     1713.261     1725.431     1590.363
           0         8192        2.364        2.364        2.660     3305.130     3305.130     2936.535
           0        16384        2.963        2.981        3.225     5274.255     5241.088     4844.397
           0        32768        3.923        3.885        4.504     7965.863     8044.662     6938.657
           0        65536        5.424        5.377        6.533    11522.813    11624.608     9566.481
           0       131072        8.825        8.940       11.526    14163.579    13982.176    10845.161
           0       262144       19.288       19.033       24.749    12961.208    13134.986    10101.247
           0       524288       38.448       37.568       47.091    13004.611    13309.075    10617.805
           0      1048576       74.873       75.372       93.577    13355.992    13267.571    10686.358
           0      2097152      148.834      157.661      187.674    13437.815    12685.420    10656.781
           1            8        1.384        1.231        1.333        5.513        6.197        5.722
           1           16        1.417        1.269        1.362       10.765       12.028       11.205
           1           32        1.379        1.226        1.317       22.128       24.883       23.165
           1           64        1.460        1.257        1.416       41.819       48.554       43.103
           1          128        1.444        1.270        1.427       84.550       96.108       85.516
           1          256        1.412        1.356        1.517      172.890      179.982      160.973
           1          512        1.695        1.630        1.766      288.139      299.627      276.510
           1         1024        1.877        2.066        1.952      520.339      472.682      500.168
           1         2048        2.222        1.966        2.119      879.107      993.293      921.507
           1         4096        3.061        2.683        2.937     1275.995     1455.692     1329.908
           1         8192        4.337        3.960        4.352     1801.539     1972.656     1795.117
           1        16384        6.703        6.484        7.492     2331.178     2409.866     2085.544
           1        32768       12.251       11.679       14.152     2550.802     2675.639     2208.193
           1        65536       26.080       26.586       30.670     2396.488     2350.861     2037.832
           1       131072       41.083       42.505       52.381     3042.596     2940.801     2386.375
           1       262144       72.288       73.974       95.758     3458.389     3379.580     2610.739
           1       524288      133.496      138.830      180.137     3745.426     3601.516     2775.663
           1      1048576      251.934      273.078      346.592     3969.296     3661.951     2885.238
           1      2097152      489.920      522.961      685.836     4082.297     3824.374     2916.149
Starting one-sided contiguous performance test with 2 processes
Synchronization mode: Shared lock, MPI_MODE_NOCHECK
   Trg. Rank    Xfer Size   Get (usec)   Put (usec)   Acc (usec)  Get (MiB/s)  Put (MiB/s)  Acc (MiB/s)
           0            8        2.314        2.277        2.258        3.297        3.350        3.378
           0           16        2.315        2.343        2.504        6.590        6.512        6.093
           0           32        2.347        2.394        2.326       13.004       12.746       13.120
           0           64        2.246        2.291        2.304       27.173       26.642       26.491
           0          128        2.319        2.294        2.726       52.644       53.210       44.775
           0          256        2.306        2.285        2.249      105.885      106.834      108.548
           0          512        2.297        2.305        2.233      212.603      211.806      218.665
           0         1024        2.317        2.292        2.338      421.435      426.092      417.657
           0         2048        2.339        2.350        2.437      835.139      831.267      801.532
           0         4096        2.406        2.374        2.485     1623.404     1645.639     1571.795
           0         8192        2.500        2.671        2.849     3125.014     2924.471     2741.910
           0        16384        3.280        3.207        3.607     4763.146     4872.101     4332.041
           0        32768        4.154        4.271        4.553     7522.896     7316.768     6863.461
           0        65536        5.678        5.775        7.332    11007.769    10822.265     8524.467
           0       131072       10.098        9.746       14.131    12378.879    12825.232     8845.716
           0       262144       25.387       24.613       37.666     9847.715    10157.159     6637.296
           0       524288       41.119       36.814       45.714    12159.938    13581.652    10937.470
           0      1048576       72.262       70.966       88.709    13838.567    14091.263    11272.788
           0      2097152      142.664      147.751      178.598    14018.936    13536.283    11198.364
           1            8        1.375        1.209        1.280        5.548        6.310        5.961
           1           16        1.371        1.211        1.280       11.129       12.601       11.923
           1           32        1.374        1.208        1.283       22.208       25.273       23.780
           1           64        1.381        1.212        1.378       44.199       50.373       44.289
           1          128        1.426        1.220        1.432       85.626      100.090       85.273
           1          256        1.394        1.330        1.449      175.171      183.574      168.473
           1          512        1.653        1.581        1.712      295.400      308.761      285.184
           1         1024        1.829        1.713        1.861      533.921      570.030      524.816
           1         2048        2.151        1.938        2.098      908.188     1007.746      930.938
           1         4096        2.972        2.645        2.896     1314.266     1476.660     1348.852
           1         8192        4.257        3.882        4.275     1835.171     2012.266     1827.697
           1        16384        6.897        6.313        7.482     2265.337     2475.212     2088.271
           1        32768       11.851       11.485       13.718     2636.797     2720.908     2277.989
           1        65536       24.334       24.363       28.807     2568.416     2565.324     2169.631
           1       131072       39.435       39.289       49.190     3169.795     3181.552     2541.189
           1       262144       70.802       70.211       90.371     3530.977     3560.702     2766.370
           1       524288      131.499      130.705      171.812     3802.321     3825.397     2910.160
           1      1048576      250.464      248.704      331.998     3992.586     4020.838     3012.070
           1      2097152      489.803      499.772      680.610     4083.276     4001.826     2938.541
No errors

Passed MPI_PROC_NULL test - rmanull

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Test the MPI_PROC_NULL as a valid target.

No errors

Passed RMA zero-byte transfers test - rmazero

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Test loops are used to run through a series of communicators that are subsets of MPI_COMM_WORLD.

No errors

Passed RMA (rank=0) test - selfrma

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Test that calls many RMA calls to root=0.

No errors

Passed One-Sided accumulate test 1 - strided_acc_indexed

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Author: James Dinan dinan@mcs.anl.gov
Date: December, 201

This code performs N accumulates into a 2d patch of a shared array. The array has dimensions [X, Y] and the subarray has dimensions [SUB_X, SUB_Y] and begins at index [0, 0]. The input and output buffers are specified using an MPI indexed type.

No errors

Passed Another one-sided accumulate test 2 - strided_acc_onelock

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This code performs one-sided accumulate into a 2-D patch of a shared array.

No errors

Passed One-Sided accumulate test 3 - strided_acc_subarray

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Author: James Dinan dinan@mcs.anl.gov
Date: December, 2010

This code performs N accumulates into a 2d patch of a shared array. The array has dimensions [X, Y] and the subarray has dimensions [SUB_X, SUB_Y] and begins at index [0, 0]. The input and output buffers are specified using an MPI subarray type.

No errors

Passed One-Sided accumulate test 4 - strided_getacc_indexed

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Author: James Dinan dinan@mcs.anl.gov
Date: December, 201

This code performs N strided put operations followed by get operations into a 2d patch of a shared array. The array has dimensions [X, Y] and the subarray has dimensions [SUB_X, SUB_Y] and begins at index [0, 0]. The input and output buffers are specified using an MPI indexed type.

No errors

Passed One-sided accumulate test 5 - strided_getacc_indexed_shared

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Author: James Dinan dinan@mcs.anl.gov
Date: November, 2012

This code performs N strided put operations followed by get operations into a 2d patch of a shared array. The array has dimensions [X, Y] and the subarray has dimensions [SUB_X, SUB_Y] and begins at index [0, 0]. The input and output buffers are specified using an MPI indexed type.

No errors

Passed One-Sided accumulate test 6 - strided_get_indexed

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Author: James Dinan dinan@mcs.anl.gov
Date: December, 2010

This code performs N strided put operations followed by get operations into a 2d patch of a shared array. The array has dimensions [X, Y] and the subarray has dimensions [SUB_X, SUB_Y] and begins at index [0, 0]. The input and output buffers are specified using an MPI indexed type.

No errors

Passed One-sided accumulate test 7 - strided_putget_indexed

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Author: James Dinan dinan@mcs.anl.gov
Date: December, 2010

This code performs N strided put operations followed by get operations into a 2-D patch of a shared array. The array has dimensions [X, Y] and the subarray has dimensions [SUB_X, SUB_Y] and begins at index [0, 0]. The input and output buffers are specified using an MPI indexed datatype.

No errors

Passed One-Sided accumulate test 8 - strided_putget_indexed_shared

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Author: James Dinan dinan@mcs.anl.gov
Date: November, 2012

This code performs N strided put operations followed by get operations into a 2-D patch of a shared array. The array has dimensions [X, Y] and the subarray has dimensions [SUB_X, SUB_Y] and begins at index [0, 0]. The input and output buffers are specified using an MPI indexed type.

No errors

Passed Put,Gets,Accumulate test 1 - test1_am

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Tests a series of put, get, and accumulate on 2 processes using fence. This test is the same as rma/test1 but uses alloc_mem.

No errors

Passed Put,Gets,Accumulate test 2 - test1

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Tests a series of puts, gets, and accumulate on 2 processes using fence.

No errors

Passed Put,Gets,Accumulate test 3 - test1_dt

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Tests a series of puts, gets, and accumulate on 2 processes using fence. Same as rma/test1 but uses derived datatypes to receive data.

No errors

Passed Put,Gets,Accumulate test 4 - test2_am

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Tests put and get with post/start/complete/wait on 2 processes. Same as rma/test1 but uses alloc_mem.

No errors

Passed Put,Gets,Accumulate test 5 - test2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Tests put and get with post/start/complete/wait on 2 processes.

No errors

Passed Put,Gets,Accumulate test 6 - test3_am

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Tests the example in Fig 6.8, pg 142, MPI-2 standard. Process 1 has a blocking MPI_Recv between the Post and Wait. Therefore, this example will not run if the one-sided operations are simply implemented on top of MPI_Isends and Irecvs. They either need to be implemented inside the progress engine or using threads with Isends and Irecvs. In MPICH-2, they are implemented in the progress engine. This test is the same as rma/test3 but uses alloc_mem.

No errors

Passed Put,Gets,Accumulate test 7 - test3

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Tests the example in Fig 6.8, pg 142, MPI-2 standard. Process 1 has a blocking MPI_Recv between the Post and Wait. Therefore, this example will not run if the one-sided operations are simply implemented on top of MPI_Isends and Irecvs. They either need to be implemented inside the progress engine or using threads with Isends and Irecvs. In MPICH-2 (in MPICH), they are implemented in the progress engine.

No errors

Passed Put,Gets,Accumulate test 8 - test4_am

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Tests passive target RMA on 2 processes. tests the lock-single_op-unlock optimization. Same as rma/test4 but uses alloc_mem.

No errors

Passed Put,Gets,Accumulate test 9 - test4

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Tests passive target RMA on 2 processes using a lock-single_op-unlock optimization.

No errors

Passed Get test 1 - test5_am

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Tests a series of Gets. Run with 2 processors. Same as rma/test5 but uses alloc_mem.

No errors

Passed Get test 2 - test5

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Tests a series of Gets. Runs using exactly two processors.

No errors

Passed Matrix transpose test 1 - transpose1

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Transposes a matrix using put, fence, and derived datatypes. Uses vector and hvector (Example 3.32 from MPI 1.1 Standard). Run using 2 processors.

No errors

Passed Matrix transpose test 2 - transpose2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Transposes a matrix using put, fence, and derived datatypes. Uses vector and struct (Example 3.33 from MPI 1.1 Standard). We could use vector and type_create_resized instead. Run using exactly 2 processors.

No errors

Passed Matrix transpose test 3 - transpose3

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Transposes a matrix using post/start/complete/wait and derived datatypes. Uses vector and hvector (Example 3.32 from MPI 1.1 Standard). Run using 2 processors.

No errors

Passed Matrix transpose test 4 - transpose4

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Transposes a matrix using passive target RMA and derived datatypes. Uses vector and hvector (Example 3.32 from MPI 1.1 Standard). Run using 2 processors.

No errors

Passed Matrix transpose test 5 - transpose5

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This does a transpose-accumulate operation. Uses vector and hvector datatypes (Example 3.32 from MPI 1.1 Standard). Run using 2 processors.

No errors

Passed Matrix transpose test 6 - transpose6

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This does a local transpose-accumulate operation. Uses vector and hvector datatypes (Example 3.32 from MPI 1.1 Standard). Run using exactly 1 processor.

No errors

Passed Matrix transpose test 7 - transpose7

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This test transpose a matrix with a get operation, fence, and derived datatypes. Uses vector and hvector (Example 3.32 from MPI 1.1 Standard). Run using exactly 2 processorss.

No errors

Passed Win_errhandler test - wincall

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This test creates and frees MPI error handlers in a loop (1000 iterations) to test the internal MPI RMA memory allocation routines.

No errors

Passed Win_create_errhandler test - window_creation

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This test creates 1000 RMA windows using MPI_Alloc_mem(), then frees the dynamic memory and the RMA windows that were created.

No errors

Passed Win_create_dynamic test - win_dynamic_acc

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test exercises dynamic RMA windows using the MPI_Win_create_dynamic() and MPI_Accumulate() operations.

No errors

Passed Win_get_attr test - win_flavors

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test determines which "flavor" of RMA is created.

No errors

Passed Win_info test - win_info

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test creates an RMA info object, sets key/value pairs on the object, then duplicates the info object and confirms that the key/value pairs are in the same order as the original.

No errors

Passed MPI_Win_allocate_shared test - win_large_shm

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Test MPI_WIN_ALLOCATE and MPI_WIN_ALLOCATE_SHARED when allocating SHM memory with size of 1GB per process.

No errors

Passed {Get,set}_name test - winname

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This simple test exercises the MPI_Win_set_name().

No errors

Passed Win_shared_query test 1 - win_shared

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This simple test exercises the MPI_Win_shared_query().

0 -- size = 40000 baseptr = 0x2aaaae4d0000 my_baseptr = 0x2aaaae4d0000
1 -- size = 40000 baseptr = 0x2aaaae4d0000 my_baseptr = 0x2aaaae4d9c40
2 -- size = 40000 baseptr = 0x2aaaae4d0000 my_baseptr = 0x2aaaae4e3880
3 -- size = 40000 baseptr = 0x2aaaae4d0000 my_baseptr = 0x2aaaae4ed4c0
No errors

Passed Win_shared_query test 2 - win_shared_noncontig

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test exercises MPI_Win_shared_query().

No errors

Passed Win_shared_query test 3 - win_shared_noncontig_put

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

MPI_Put test with noncontiguous datatyes.

No errors

Passed RMA post/start/complete test - wintest

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

Tests put and get with post/start/complete/test on 2 processes. Same as rma/test2, but uses win_test instead of win_wait.

No errors

Passed Win_allocate_shared test - win_zero

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

Test MPI_WIN_ALLOCATE_SHARED when size of total shared memory region is 0.

No errors

Passed MCS_Mutex_trylock test - mutex_bench

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test exercises the MCS_Mutex_lock calls.

No errors

Passed Thread/RMA interaction test - multirma

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This is a simple test of threads in MPI.

No errors

Attributes Tests - Score: 100% Passed

This group features tests that involve attributes objects.

Passed Attribute/Datatype test - attr2type

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This program creates a contiguous datatype from type MPI_INT, attaches an attribute to the type, duplicates it, then deletes both the original and duplicate type.

No errors

Passed Attribute delete/get test - attrdeleteget

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This program illustrates the use of MPI_Comm_create_keyval() that creates a new attribute key.

No errors

Passed At_Exit test 1 - attrend2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 5

Test Description:

The MPI-2.2 specification makes it clear that attributes are called on MPI_COMM_WORLD and MPI_COMM_SELF at the very beginning of MPI_Finalize in LIFO order with respect to the order in which they are set. This is useful for tools that want to perform the MPI equivalent of an "at_exit" action.

This test uses 20 attribues to ensure that the hash-table based MPI implementations do not accidentally pass the test except by being extremely "lucky". There are (20!) possible permutations providing about a 1 in 2.43e18 chance of getting LIFO ordering out of a hash table assuming a decent hash function is used.

No errors

Passed At_Exit test 2 - attrend

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test demonstrates how to attach an "at-exit()" function to MPI_Finalize().

No errors

Passed Attribute Error test - attrerr

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test exercises attribute routines. It checks for correct behavior of the copy and delete functions on an attribute, particularly the correct behavior when the routine returns a failure.

MPI 1.2 Clarification: Clarification of Error Behavior of Attribute Callback Functions. Any return value other than MPI_SUCCESS is erroneous. The specific value returned to the user is undefined (other than it can't be MPI_SUCCESS). Proposals to specify particular values (e.g., user's value) failed.

No errors

Passed Attribute Callback Functions test - attrerrcomm

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test exercises attribute routines. It checks for correct behavior of the copy and delete functions on an attribute, particularly the correct behavior when the routine returns failure.

MPI 1.2 Clarification: Clarification of Error Behavior of Attribute Callback Functions. Any return value other than MPI_SUCCESS is erroneous. The specific value returned to the user is undefined (other than it can't be MPI_SUCCESS). Proposals to specify particular values (e.g., user's value) failed. This test is similar in function to attrerr but uses a different set of tests.

No errors

Passed Attribute error test - attrerrtype

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test checks for correct behavior of the copy and delete functions on an attribute, particularly the correct behavior when the routine returns failure.

Any return value other than MPI_SUCCESS is erroneous. The specific value returned to the user is undefined (other than it can't be MPI_SUCCESS). Proposals to specify particular values (e.g., user's value) have not been successful.

No errors

Passed Intercommunicators test - attric

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test exercises communicator routines from intercommunicators.

No errors

Passed Attribute order test - attrorder

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test creates and inserts attribues in different orders to ensure that the list management code handles all cases properly.

No errors

Passed Communicator Attribute Order test - attrordercomm

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test creates and inserts attributes in different orders to ensure that the list management code handles all cases properly.

No errors

Passed Type Attribute Order test - attrordertype

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test creates and inserts attributes in different orders to ensure that the list management codes handles all cases properly.

No errors

Passed Communicator test - attrt

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This test is similar to attr/attrordertype but uses a different strategy of mixing attribute order, types, and with different types of communicators.

No errors

Passed Base attribute test - baseattr2

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This program tests the integrity of the MPI-3.0 base attributes. The attribute keys tested are:

  1. MPI_TAG_UB
  2. MPI_HOST
  3. MPI_IO
  4. MPI_WTIME_IS_GLOBAL
  5. MPI_APPNUM
  6. MPI_UNIVERSE_SIZE
  7. MPI_LASTUSEDCODE
No errors

Passed Basic Attributes test - baseattrcomm

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test accesses many attribues such as MPI_TAG_UB, MPI_HOST, MPI_IO, MPI_WTIME_IS_GLOBAL, and many others and reports any errors.

No errors

Passed Function keyval test - fkeyval

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test illustrates the use of the copy and delete functions used in the manipulation of keyvals. It also tests to confirm that attributes are copied when communicators are duplicated.

No errors

Passed Keyval communicators test - fkeyvalcomm

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test tests freeing of keyvals while still attached to a communicator, then tests to make sure that the keyval delete and copy functions are executed properly.

No errors

Passed Keyval test with types test - fkeyvaltype

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This tests illustrates the use of keyvals associated with datatypes.

No errors

Passed Multiple keyval_free test - keyval_double_free

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This tests multiple invocations of keyval_free on the same keyval.

No errors

Passed Communicator attributes test - attributes

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Returns all communicator attributes that are not supported. The test is run as a single process MPI job.

No errors

Passed RMA attributes test - baseattrwin

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This test creates a window, then extracts its attributes through a series of MPI calls.

No errors

Performance - Score: 71% Passed

This group features tests that involve realtime latency performance analysis of MPI appications. Although performance testing is not an established goal of this test suite, these few tests were included because there has been discussion of including performance testing in future versions of the test suite. Such tests might be useful to aide users in determining what MPI features should be used for their particular application. These tests are exemplary of what future tests could provide.

Passed Network tests - netmpi

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This test calculates bulk transfer rates and latency as a function of message buffer size. The arguments are:

  1. -reps #iterations
  2. -time stop_time
  3. -start initial_msg_size
  4. -end final_msg_size
  5. -out outputfile
  6. -nocache
  7. -headtohead
  8. -pert
  9. -noprint
  10. -onebuffer largest_buffer_size

This test requires exactly two processes.

0: r7i1n6
1: r7i1n6
Latency: 0.000000553
Sync Time: 0.000001617
Now starting main loop
  0:       997 bytes 226592 times -->  6897.89 Mbps in 0.000001103 sec
  1:      1000 bytes 113241 times -->  6946.11 Mbps in 0.000001098 sec
  2:      1003 bytes 114032 times -->  6958.30 Mbps in 0.000001100 sec
  3:      1497 bytes 114230 times -->  9118.06 Mbps in 0.000001253 sec
  4:      1500 bytes 133057 times -->  9085.59 Mbps in 0.000001260 sec
  5:      1503 bytes 132450 times -->  9110.88 Mbps in 0.000001259 sec
  6:      1997 bytes 132686 times -->  11056.04 Mbps in 0.000001378 sec
  7:      2000 bytes 136083 times -->  11023.55 Mbps in 0.000001384 sec
  8:      2003 bytes 135547 times -->  11115.15 Mbps in 0.000001375 sec
  9:      2497 bytes 91145 times -->  11770.10 Mbps in 0.000001619 sec
 10:      2500 bytes 92662 times -->  11748.86 Mbps in 0.000001623 sec
 11:      2503 bytes 92458 times -->  11765.38 Mbps in 0.000001623 sec
 12:      3497 bytes 92551 times -->  14856.89 Mbps in 0.000001796 sec
 13:      3500 bytes 99444 times -->  14769.44 Mbps in 0.000001808 sec
 14:      3503 bytes 98807 times -->  14814.71 Mbps in 0.000001804 sec
 15:      4497 bytes 59499 times -->  15004.87 Mbps in 0.000002287 sec
 16:      4500 bytes 60733 times -->  15016.18 Mbps in 0.000002286 sec
 17:      4503 bytes 60771 times -->  15013.15 Mbps in 0.000002288 sec
 18:      6497 bytes 60750 times -->  17333.57 Mbps in 0.000002860 sec
 19:      6500 bytes 60524 times -->  17643.76 Mbps in 0.000002811 sec
 20:      6503 bytes 61591 times -->  17521.23 Mbps in 0.000002832 sec
 21:      8497 bytes 33995 times -->  18454.29 Mbps in 0.000003513 sec
 22:      8500 bytes 37673 times -->  18393.22 Mbps in 0.000003526 sec
 23:      8503 bytes 37547 times -->  18439.92 Mbps in 0.000003518 sec
 24:     12497 bytes 37641 times -->  19472.74 Mbps in 0.000004896 sec
 25:     12500 bytes 34720 times -->  19490.52 Mbps in 0.000004893 sec
 26:     12503 bytes 34747 times -->  19556.29 Mbps in 0.000004878 sec
 27:     16497 bytes 18463 times -->  20317.57 Mbps in 0.000006195 sec
 28:     16500 bytes 20788 times -->  20293.99 Mbps in 0.000006203 sec
 29:     16503 bytes 20764 times -->  20290.28 Mbps in 0.000006205 sec
No errors.

Passed Variable message length test - adapt

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 3

Test Description:

This test measures the latency involved in sending/receiving messages of varying size.

1: r7i1n6
2: r7i1n6
0: r7i1n6
To determine 2 <-> 0       latency, using 131072 reps.
To determine       0 <-> 1 latency, using 262144 reps.
To determine 2 <-- 0 --> 1 latency, using 131072 reps
Latency20_ : 0.000000590
Latency_01 : 0.000000274
Latency201 : 0.000000888
Now starting main loop
  0:        72 bytes 88206 times -->  684.42 Mbps in 0.000000803 sec
  0:        72 bytes 189770 times -->  1642.19 Mbps in 0.000000335 sec
  0:        72 bytes 58569 times -->  0.000000757 0.000000907 0.000001026 0.000001083 0.000001113 0.000001123 0.000001131 0.000001134 0.000001136 0.000001136 0.000001136 0.000001136 0.000001135 0.000001136 0.000001129 0.000001128
  1:        75 bytes 62297 times -->  716.43 Mbps in 0.000000799 sec
  1:        75 bytes 149475 times -->  1736.48 Mbps in 0.000000330 sec
  1:        75 bytes 44317 times -->  0.000000760 0.000000894 0.000001009 0.000001132 0.000001148 0.000001157 0.000001160 0.000001166 0.000001163 0.000001160 0.000001164 0.000001162 0.000001178 0.000001178 0.000001171 0.000001176
  2:        78 bytes 65107 times -->  845.00 Mbps in 0.000000704 sec
  2:        78 bytes 157805 times -->  1258.74 Mbps in 0.000000473 sec
  2:        78 bytes 44223 times -->  0.000000841 0.000001018 0.000001103 0.000001146 0.000001161 0.000001178 0.000001183 0.000001180 0.000001181 0.000001184 0.000001186 0.000001183 0.000001194 0.000001199 0.000001184 0.000001201
No errors.

Passed MPI_Group_Translate_ranks() test - gtranksperf

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 20

Test Description:

Measure and compare the relative performance of MPI_Group_translate_ranks with small and large group2 sizes but a constant number of ranks. This serves as a performance sanity check for the Scalasca use case where we translate to MPI_COMM_WORLD ranks. The performance should only depend on the number of ranks passed, not the size of either group (especially group2). This test is probably only meaningful for large-ish process counts.

No errors

Passed MPI-Tracing package test - allredtrace

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 32

Test Description:

This code is intended to test the trace overhead when using an MPI tracing package. The test is currently run in verbose mode with the number of processes set to 32 to run on the greatest number of HPC systems.

For delay count 31043, time is 1.070905e-02
No errors.

Passed Group creation test - commcreatep

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 32

Test Description:

This is a performance test indexed by group number. The cost should be linear or at worst ts*log(ts), where ts <= number of communicators.

No errors

Passed MPI_{pack,unpack}() test 1 - dtpack

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

This code may be used to test the performance of some of the noncontiguous datatype operations, including vector and indexed pack and unpack operations. To simplify the use of this code for tuning an MPI implementation, it uses no communication, just the MPI_Pack and MPI_Unpack routines. In addition, the individual tests are in separate routines, making it easier to compare the compiler-generated code for the user (manual) pack/unpack with the code used by the MPI implementation. Further, to be fair to the MPI implementation, the routines are passed the source and destination buffers; this ensures that the compiler can't optimize for statically allocated buffers.

No errors

Failed MPI_{pack,unpack}() test 2 - indexperf

Build: Passed

Execution: Failed

Exit Status: Application_ended_with_error(s)

MPI Processes: 1

Test Description:

Tests that basic optimizations are performed on indexed datatypes. If PACK_IS_NATIVE is defined, MPI_Pack stores exactly the same bytes as the user would pack manually; in that case, there is a consistency check.

MPI_Pack (block index) time = 7.867813e-06, manual pack time = 1.192093e-06
MPI_Pack time should be less than 2 times the manual time
For most informative results, be sure to compile this test with optimization
MPI_Pack (struct of block index)) time = 8.821487e-06, manual pack time = 1.192093e-06
MPI_Pack time should be less than 2 times the manual time
For most informative results, be sure to compile this test with optimization
 Found 2 errors

Failed MPI_{pack,unpack}() test 3 - nestvec2

Build: Passed

Execution: Failed

Exit Status: Application_ended_with_error(s)

MPI Processes: 1

Test Description:

Tests that the performance of a struct that contains a vector type exploits the vector type correctly. If PACK_IS_NATIVE is defined, MPI_Pack stores exactly the same bytes as the user would pack manually; in that case, there is a consistency check.

MPI_Pack time using struct with vector = 1.374960e-03, manual pack time = 1.389980e-04
MPI_Pack time should be less than 4 times the manual time
For most informative results, be sure to compile this test with optimization
MPI_Pack using a vector = 1.389980e-04, using a struct with vector = 1.374960e-03
MPI_Pack time using vector should be about the same as the struct containing the vector
For most informative results, be sure to compile this test with optimization
Found 2 errors

Failed MPI_{pack,unpack}() test 4 - nestvec

Build: Passed

Execution: Failed

Exit Status: Application_ended_with_error(s)

MPI Processes: 1

Test Description:

Tests that basic optimizations are performed on vector of vector datatypes. As the "leaf" element is a large block (when properly optimized), the performance of an MPI datatype should be nearly as good (if not better) than manual packing (the threshold used in this test is *very* forgiving). This test may be run with one process.

If PACK_IS_NATIVE is defined, MPI_Pack stores exactly the same bytes as the user would pack manually; in that case, there is a consistency check.

MPI_Pack time = 9.393692e-05, manual pack time = 5.006790e-06
MPI_Pack time should be less than 4 times the manual time
For most informative results, be sure to compile this test with optimization
 Found 1 errors

Passed Synchonization test - non_zero_root

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 4

Test Description:

This test compares the time it takes between a synchronization step between rank 0 and rank 1. If that difference is greater than 10 percent, it is considered an error.

No errors

Passed Send/Receive test - sendrecv1

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 2

Test Description:

This program provides a simple test of send-receive performance between two (or more) processes. This test is sometimes called head-to-head or ping-ping test, as both processes send at the same time.

No errors

Passed Timer test - timer

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Check that the timer produces monotone nondecreasing times and that the tick is reasonable.

No errors

Failed Transposition test - transp-datatype

Build: Passed

Execution: Failed

Exit Status: Application_ended_with_error(s)

MPI Processes: 2

Test Description:

This test transposes a (100x100) two-dimensional array using various options and times the resulting operations.

Transpose time with datatypes is more than twice time without datatypes
0.000025	0.000008	0.000012
Found 1 errors

Passed Datatype creation test - twovec

Build: Passed

Execution: Passed

Exit Status: Execution_completed_no_errors

MPI Processes: 1

Test Description:

Make sure datatype creation is independent of data size. However, that there is no guarantee or expectation that the time would be constant. In particular, some optimizations might take more time than others.

The real goal of this is to ensure that the time to create a datatype doesn't increase strongly with the number of elements within the datatype, particularly for these datatypes that are quite simple patterns.

No errors