Add parcoach logs

logs-20240603/parcoach/CallOrdering-mpi_improbe-mpi_send-001.c

+/* ///////////////////////// The MPI Bug Bench ////////////////////////
+
+  Description: Call Ordering: probe for message before it is going to be send
+
+  Version of MPI: 3.0
+
+BEGIN_MBB_TESTS
+  $ mpirun -np 2 ${EXE}
+  | ERROR CallOrdering
+  | CallOrdering-mpi_improbe-mpi_send
+END_MBB_TESTS
+//////////////////////       End of MBI headers        /////////////////// */
+
+#include <mpi.h>
+#include <stddef.h>
+#include <stdint.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+int main(int argc, char **argv) {
+  int nprocs = -1;
+  int rank = -1;
+  MPI_Message mpi_message_0 = MPI_MESSAGE_NULL;
+  int int_0 = 0;
+
+  MPI_Init(&argc, &argv);
+  MPI_Comm_size(MPI_COMM_WORLD, &nprocs);
+  MPI_Comm_rank(MPI_COMM_WORLD, &rank);
+  if (nprocs < 2)
+    printf(
+        "MBB ERROR: This test needs at least 2 processes to produce a bug!\n");
+
+  int *buf = (int *)calloc(10, sizeof(int));
+
+  if (rank == 0) {
+    MPI_Recv(buf, 10, MPI_INT, 1, 0, MPI_COMM_WORLD, MPI_STATUS_IGNORE);
+    MPI_Send(buf, 10, MPI_INT, 1, 0, MPI_COMM_WORLD);
+  }
+  if (rank == 1) {
+    int flag = 0;
+    while (!flag) {
+      /*MBBERROR_BEGIN*/ MPI_Improbe(0, 0, MPI_COMM_WORLD, &int_0,
+                                     &mpi_message_0,
+                                     MPI_STATUS_IGNORE); /*MBBERROR_END*/
+    }
+    MPI_Send(buf, 10, MPI_INT, 0, 0, MPI_COMM_WORLD);
+    MPI_Mrecv(buf, 10, MPI_INT, &mpi_message_0, MPI_STATUS_IGNORE);
+  }
+  free(buf);
+
+  MPI_Finalize();
+  printf("Rank %d finished normally\n", rank);
+  return 0;
+}

logs-20240603/parcoach/CallOrdering-mpi_improbe-mpi_send-001_0.elapsed

+0.33707618713378906
\ No newline at end of file

logs-20240603/parcoach/CallOrdering-mpi_improbe-mpi_send-001_0.md5sum

+13b8c536aa09435381db48d15c69f63b
\ No newline at end of file

logs-20240603/parcoach/CallOrdering-mpi_improbe-mpi_send-001_0.txt

+Running #272 /MBI/scripts/gencodes/P2P/CallOrdering-mpi_improbe-mpi_send-001.c
+Wait up to 300 seconds
+Compiling CallOrdering-mpi_improbe-mpi_send-001.c (batchinfo:1/1)
+
+
+$ parcoachcc mpicc /MBI/scripts/gencodes/P2P/CallOrdering-mpi_improbe-mpi_send-001.c -c -o CallOrdering-mpi_improbe-mpi_send-001.o
+
+| remark: Parcoach: running '/usr/bin/mpicc /MBI/scripts/gencodes/P2P/CallOrdering-mpi_improbe-mpi_send-001.c -c -o CallOrdering-mpi_improbe-mpi_send-001.o'
+| remark: Parcoach: running '/usr/bin/mpicc /MBI/scripts/gencodes/P2P/CallOrdering-mpi_improbe-mpi_send-001.c -g -S -emit-llvm -o parcoach-ir-a5f4e1.ll'
+| remark: Parcoach: running '/MBI/builds/parcoach/parcoach-2.4.0-shared-Linux/bin/parcoach parcoach-ir-a5f4e1.ll'
+| Parcoach is missing some information about external functions: MPI_Improbe, MPI_Mrecv.
+| The alias analyses may be innaccurate, you may want to add these functions to ExtInfo.cpp.
+| PARCOACH: remark: No issues found.
+| 
+
+
+Executing the command (cwd: None)
+ $ parcoachcc mpicc /MBI/scripts/gencodes/P2P/CallOrdering-mpi_improbe-mpi_send-001.c -c -o CallOrdering-mpi_improbe-mpi_send-001.o
+
+| remark: Parcoach: running '/usr/bin/mpicc /MBI/scripts/gencodes/P2P/CallOrdering-mpi_improbe-mpi_send-001.c -c -o CallOrdering-mpi_improbe-mpi_send-001.o'
+| remark: Parcoach: running '/usr/bin/mpicc /MBI/scripts/gencodes/P2P/CallOrdering-mpi_improbe-mpi_send-001.c -g -S -emit-llvm -o parcoach-ir-fdfbd6.ll'
+| remark: Parcoach: running '/MBI/builds/parcoach/parcoach-2.4.0-shared-Linux/bin/parcoach parcoach-ir-fdfbd6.ll'
+| Parcoach is missing some information about external functions: MPI_Improbe, MPI_Mrecv.
+| The alias analyses may be innaccurate, you may want to add these functions to ExtInfo.cpp.
+| PARCOACH: remark: No issues found.
+| 
+| 
+Command return code: 0, elapsed time: 0.33707618713378906
+
+Finished #272 /MBI/scripts/gencodes/P2P/CallOrdering-mpi_improbe-mpi_send-001.c

logs-20240603/parcoach/CallOrdering-mpi_iprobe-mpi_send-001.c

+/* ///////////////////////// The MPI Bug Bench ////////////////////////
+
+  Description: Call Ordering: probe for message before it is going to be send
+
+  Version of MPI: 1.0
+
+BEGIN_MBB_TESTS
+  $ mpirun -np 2 ${EXE}
+  | ERROR CallOrdering
+  | CallOrdering-mpi_iprobe-mpi_send
+END_MBB_TESTS
+//////////////////////       End of MBI headers        /////////////////// */
+
+#include <mpi.h>
+#include <stddef.h>
+#include <stdint.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+int main(int argc, char **argv) {
+  int nprocs = -1;
+  int rank = -1;
+  int int_0 = 0;
+
+  MPI_Init(&argc, &argv);
+  MPI_Comm_size(MPI_COMM_WORLD, &nprocs);
+  MPI_Comm_rank(MPI_COMM_WORLD, &rank);
+  if (nprocs < 2)
+    printf(
+        "MBB ERROR: This test needs at least 2 processes to produce a bug!\n");
+
+  int *buf = (int *)calloc(10, sizeof(int));
+
+  if (rank == 0) {
+    int_0 = 0;
+    while (!int_0) {
+      /*MBBERROR_BEGIN*/ MPI_Iprobe(0, 0, MPI_COMM_WORLD, &int_0,
+                                    MPI_STATUS_IGNORE); /*MBBERROR_END*/
+    }
+    MPI_Recv(buf, 10, MPI_INT, 1, 0, MPI_COMM_WORLD, MPI_STATUS_IGNORE);
+    MPI_Send(buf, 10, MPI_INT, 1, 0, MPI_COMM_WORLD);
+  }
+  if (rank == 1) {
+    MPI_Send(buf, 10, MPI_INT, 0, 0, MPI_COMM_WORLD);
+    MPI_Recv(buf, 10, MPI_INT, 0, 0, MPI_COMM_WORLD, MPI_STATUS_IGNORE);
+  }
+  free(buf);
+
+  MPI_Finalize();
+  printf("Rank %d finished normally\n", rank);
+  return 0;
+}

logs-20240603/parcoach/CallOrdering-mpi_iprobe-mpi_send-001_0.elapsed

+0.3645920753479004
\ No newline at end of file

logs-20240603/parcoach/CallOrdering-mpi_iprobe-mpi_send-001_0.md5sum

+4b0982d455b35fbe007c2bc70bd35e70
\ No newline at end of file

logs-20240603/parcoach/CallOrdering-mpi_iprobe-mpi_send-001_0.txt

+Running #174 /MBI/scripts/gencodes/P2P/CallOrdering-mpi_iprobe-mpi_send-001.c
+Wait up to 300 seconds
+Compiling CallOrdering-mpi_iprobe-mpi_send-001.c (batchinfo:1/1)
+
+
+$ parcoachcc mpicc /MBI/scripts/gencodes/P2P/CallOrdering-mpi_iprobe-mpi_send-001.c -c -o CallOrdering-mpi_iprobe-mpi_send-001.o
+
+| remark: Parcoach: running '/usr/bin/mpicc /MBI/scripts/gencodes/P2P/CallOrdering-mpi_iprobe-mpi_send-001.c -c -o CallOrdering-mpi_iprobe-mpi_send-001.o'
+| remark: Parcoach: running '/usr/bin/mpicc /MBI/scripts/gencodes/P2P/CallOrdering-mpi_iprobe-mpi_send-001.c -g -S -emit-llvm -o parcoach-ir-0de12b.ll'
+| remark: Parcoach: running '/MBI/builds/parcoach/parcoach-2.4.0-shared-Linux/bin/parcoach parcoach-ir-0de12b.ll'
+| PARCOACH: remark: No issues found.
+| 
+
+
+Executing the command (cwd: None)
+ $ parcoachcc mpicc /MBI/scripts/gencodes/P2P/CallOrdering-mpi_iprobe-mpi_send-001.c -c -o CallOrdering-mpi_iprobe-mpi_send-001.o
+
+| remark: Parcoach: running '/usr/bin/mpicc /MBI/scripts/gencodes/P2P/CallOrdering-mpi_iprobe-mpi_send-001.c -c -o CallOrdering-mpi_iprobe-mpi_send-001.o'
+| remark: Parcoach: running '/usr/bin/mpicc /MBI/scripts/gencodes/P2P/CallOrdering-mpi_iprobe-mpi_send-001.c -g -S -emit-llvm -o parcoach-ir-352148.ll'
+| remark: Parcoach: running '/MBI/builds/parcoach/parcoach-2.4.0-shared-Linux/bin/parcoach parcoach-ir-352148.ll'
+| PARCOACH: remark: No issues found.
+| 
+| 
+Command return code: 0, elapsed time: 0.3645920753479004
+
+Finished #174 /MBI/scripts/gencodes/P2P/CallOrdering-mpi_iprobe-mpi_send-001.c

logs-20240603/parcoach/CallOrdering-mpi_mprobe-mpi_send-001.c

+/* ///////////////////////// The MPI Bug Bench ////////////////////////
+
+  Description: Call Ordering: probe for message before it is going to be send
+
+  Version of MPI: 3.0
+
+BEGIN_MBB_TESTS
+  $ mpirun -np 2 ${EXE}
+  | ERROR CallOrdering
+  | CallOrdering-mpi_mprobe-mpi_send
+END_MBB_TESTS
+//////////////////////       End of MBI headers        /////////////////// */
+
+#include <mpi.h>
+#include <stddef.h>
+#include <stdint.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+int main(int argc, char **argv) {
+  int nprocs = -1;
+  int rank = -1;
+  MPI_Message mpi_message_0 = MPI_MESSAGE_NULL;
+
+  MPI_Init(&argc, &argv);
+  MPI_Comm_size(MPI_COMM_WORLD, &nprocs);
+  MPI_Comm_rank(MPI_COMM_WORLD, &rank);
+  if (nprocs < 2)
+    printf(
+        "MBB ERROR: This test needs at least 2 processes to produce a bug!\n");
+
+  int *buf = (int *)calloc(10, sizeof(int));
+
+  if (rank == 0) {
+    MPI_Recv(buf, 10, MPI_INT, 1, 0, MPI_COMM_WORLD, MPI_STATUS_IGNORE);
+    MPI_Send(buf, 10, MPI_INT, 1, 0, MPI_COMM_WORLD);
+  }
+  if (rank == 1) {
+    /*MBBERROR_BEGIN*/ MPI_Mprobe(0, 0, MPI_COMM_WORLD, &mpi_message_0,
+                                  MPI_STATUS_IGNORE); /*MBBERROR_END*/
+    MPI_Send(buf, 10, MPI_INT, 0, 0, MPI_COMM_WORLD);
+    MPI_Mrecv(buf, 10, MPI_INT, &mpi_message_0, MPI_STATUS_IGNORE);
+  }
+  free(buf);
+
+  MPI_Finalize();
+  printf("Rank %d finished normally\n", rank);
+  return 0;
+}

logs-20240603/parcoach/CallOrdering-mpi_mprobe-mpi_send-001_0.elapsed

+0.37467026710510254
\ No newline at end of file

logs-20240603/parcoach/CallOrdering-mpi_mprobe-mpi_send-001_0.md5sum

+e8382977931267dd261d52299d029e76
\ No newline at end of file

logs-20240603/parcoach/CallOrdering-mpi_mprobe-mpi_send-001_0.txt

+Running #859 /MBI/scripts/gencodes/P2P/CallOrdering-mpi_mprobe-mpi_send-001.c
+Wait up to 300 seconds
+Compiling CallOrdering-mpi_mprobe-mpi_send-001.c (batchinfo:1/1)
+
+
+$ parcoachcc mpicc /MBI/scripts/gencodes/P2P/CallOrdering-mpi_mprobe-mpi_send-001.c -c -o CallOrdering-mpi_mprobe-mpi_send-001.o
+
+| remark: Parcoach: running '/usr/bin/mpicc /MBI/scripts/gencodes/P2P/CallOrdering-mpi_mprobe-mpi_send-001.c -c -o CallOrdering-mpi_mprobe-mpi_send-001.o'
+| remark: Parcoach: running '/usr/bin/mpicc /MBI/scripts/gencodes/P2P/CallOrdering-mpi_mprobe-mpi_send-001.c -g -S -emit-llvm -o parcoach-ir-779638.ll'
+| remark: Parcoach: running '/MBI/builds/parcoach/parcoach-2.4.0-shared-Linux/bin/parcoach parcoach-ir-779638.ll'
+| Parcoach is missing some information about external functions: MPI_Mprobe, MPI_Mrecv.
+| The alias analyses may be innaccurate, you may want to add these functions to ExtInfo.cpp.
+| PARCOACH: remark: No issues found.
+| 
+
+
+Executing the command (cwd: None)
+ $ parcoachcc mpicc /MBI/scripts/gencodes/P2P/CallOrdering-mpi_mprobe-mpi_send-001.c -c -o CallOrdering-mpi_mprobe-mpi_send-001.o
+
+| remark: Parcoach: running '/usr/bin/mpicc /MBI/scripts/gencodes/P2P/CallOrdering-mpi_mprobe-mpi_send-001.c -c -o CallOrdering-mpi_mprobe-mpi_send-001.o'
+| remark: Parcoach: running '/usr/bin/mpicc /MBI/scripts/gencodes/P2P/CallOrdering-mpi_mprobe-mpi_send-001.c -g -S -emit-llvm -o parcoach-ir-93d235.ll'
+| remark: Parcoach: running '/MBI/builds/parcoach/parcoach-2.4.0-shared-Linux/bin/parcoach parcoach-ir-93d235.ll'
+| Parcoach is missing some information about external functions: MPI_Mprobe, MPI_Mrecv.
+| The alias analyses may be innaccurate, you may want to add these functions to ExtInfo.cpp.
+| PARCOACH: remark: No issues found.
+| 
+| 
+Command return code: 0, elapsed time: 0.37467026710510254
+
+Finished #859 /MBI/scripts/gencodes/P2P/CallOrdering-mpi_mprobe-mpi_send-001.c

logs-20240603/parcoach/CallOrdering-mpi_probe-mpi_send-001.c

+/* ///////////////////////// The MPI Bug Bench ////////////////////////
+
+  Description: Call Ordering: probe for message before it is going to be send
+
+  Version of MPI: 1.0
+
+BEGIN_MBB_TESTS
+  $ mpirun -np 2 ${EXE}
+  | ERROR CallOrdering
+  | CallOrdering-mpi_probe-mpi_send
+END_MBB_TESTS
+//////////////////////       End of MBI headers        /////////////////// */
+
+#include <mpi.h>
+#include <stddef.h>
+#include <stdint.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+int main(int argc, char **argv) {
+  int nprocs = -1;
+  int rank = -1;
+
+  MPI_Init(&argc, &argv);
+  MPI_Comm_size(MPI_COMM_WORLD, &nprocs);
+  MPI_Comm_rank(MPI_COMM_WORLD, &rank);
+  if (nprocs < 2)
+    printf(
+        "MBB ERROR: This test needs at least 2 processes to produce a bug!\n");
+
+  int *buf = (int *)calloc(10, sizeof(int));
+
+  if (rank == 0) {
+    /*MBBERROR_BEGIN*/ MPI_Probe(0, 0, MPI_COMM_WORLD,
+                                 MPI_STATUS_IGNORE); /*MBBERROR_END*/
+    MPI_Recv(buf, 10, MPI_INT, 1, 0, MPI_COMM_WORLD, MPI_STATUS_IGNORE);
+    MPI_Send(buf, 10, MPI_INT, 1, 0, MPI_COMM_WORLD);
+  }
+  if (rank == 1) {
+    MPI_Send(buf, 10, MPI_INT, 0, 0, MPI_COMM_WORLD);
+    MPI_Recv(buf, 10, MPI_INT, 0, 0, MPI_COMM_WORLD, MPI_STATUS_IGNORE);
+  }
+  free(buf);
+
+  MPI_Finalize();
+  printf("Rank %d finished normally\n", rank);
+  return 0;
+}

logs-20240603/parcoach/CallOrdering-mpi_probe-mpi_send-001_0.elapsed

+0.4019966125488281
\ No newline at end of file

logs-20240603/parcoach/CallOrdering-mpi_probe-mpi_send-001_0.md5sum

+6fe97689a46ac1377ca5dc217a0755c3
\ No newline at end of file

logs-20240603/parcoach/CallOrdering-mpi_probe-mpi_send-001_0.txt

+Running #135 /MBI/scripts/gencodes/P2P/CallOrdering-mpi_probe-mpi_send-001.c
+Wait up to 300 seconds
+Compiling CallOrdering-mpi_probe-mpi_send-001.c (batchinfo:1/1)
+
+
+$ parcoachcc mpicc /MBI/scripts/gencodes/P2P/CallOrdering-mpi_probe-mpi_send-001.c -c -o CallOrdering-mpi_probe-mpi_send-001.o
+
+| remark: Parcoach: running '/usr/bin/mpicc /MBI/scripts/gencodes/P2P/CallOrdering-mpi_probe-mpi_send-001.c -c -o CallOrdering-mpi_probe-mpi_send-001.o'
+| remark: Parcoach: running '/usr/bin/mpicc /MBI/scripts/gencodes/P2P/CallOrdering-mpi_probe-mpi_send-001.c -g -S -emit-llvm -o parcoach-ir-790cb0.ll'
+| remark: Parcoach: running '/MBI/builds/parcoach/parcoach-2.4.0-shared-Linux/bin/parcoach parcoach-ir-790cb0.ll'
+| PARCOACH: remark: No issues found.
+| 
+
+
+Executing the command (cwd: None)
+ $ parcoachcc mpicc /MBI/scripts/gencodes/P2P/CallOrdering-mpi_probe-mpi_send-001.c -c -o CallOrdering-mpi_probe-mpi_send-001.o
+
+| remark: Parcoach: running '/usr/bin/mpicc /MBI/scripts/gencodes/P2P/CallOrdering-mpi_probe-mpi_send-001.c -c -o CallOrdering-mpi_probe-mpi_send-001.o'
+| remark: Parcoach: running '/usr/bin/mpicc /MBI/scripts/gencodes/P2P/CallOrdering-mpi_probe-mpi_send-001.c -g -S -emit-llvm -o parcoach-ir-c28c1f.ll'
+| remark: Parcoach: running '/MBI/builds/parcoach/parcoach-2.4.0-shared-Linux/bin/parcoach parcoach-ir-c28c1f.ll'
+| PARCOACH: remark: No issues found.
+| 
+| 
+Command return code: 0, elapsed time: 0.4019966125488281
+
+Finished #135 /MBI/scripts/gencodes/P2P/CallOrdering-mpi_probe-mpi_send-001.c

logs-20240603/parcoach/CallOrdering-mpi_send-mpi_irecv-001.c

+/* ///////////////////////// The MPI Bug Bench ////////////////////////
+
+  Description: Call Ordering: both ranks try to receive before sending
+
+  Version of MPI: 1.0
+
+BEGIN_MBB_TESTS
+  $ mpirun -np 2 ${EXE}
+  | OK
+  | CallOrdering-mpi_send-mpi_irecv
+END_MBB_TESTS
+//////////////////////       End of MBI headers        /////////////////// */
+
+#include <mpi.h>
+#include <stddef.h>
+#include <stdint.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+int main(int argc, char **argv) {
+  int nprocs = -1;
+  int rank = -1;
+  MPI_Request mpi_request_0 = MPI_REQUEST_NULL;
+
+  MPI_Init(&argc, &argv);
+  MPI_Comm_size(MPI_COMM_WORLD, &nprocs);
+  MPI_Comm_rank(MPI_COMM_WORLD, &rank);
+  if (nprocs < 2)
+    printf(
+        "MBB ERROR: This test needs at least 2 processes to produce a bug!\n");
+
+  int *buf = (int *)calloc(10, sizeof(int));
+
+  if (rank == 0) {
+    MPI_Irecv(buf, 10, MPI_INT, 1, 0, MPI_COMM_WORLD, &mpi_request_0);
+    MPI_Wait(&mpi_request_0, MPI_STATUS_IGNORE);
+    MPI_Send(buf, 10, MPI_INT, 1, 0, MPI_COMM_WORLD);
+  }
+  if (rank == 1) {
+    MPI_Send(buf, 10, MPI_INT, 0, 0, MPI_COMM_WORLD);
+    MPI_Recv(buf, 10, MPI_INT, 0, 0, MPI_COMM_WORLD, MPI_STATUS_IGNORE);
+  }
+  free(buf);
+
+  MPI_Finalize();
+  printf("Rank %d finished normally\n", rank);
+  return 0;
+}

logs-20240603/parcoach/CallOrdering-mpi_send-mpi_irecv-001_0.elapsed

+0.365917444229126
\ No newline at end of file

logs-20240603/parcoach/CallOrdering-mpi_send-mpi_irecv-001_0.md5sum

+c1d16cdec3fc5c4c7e4a1d848b69e140
\ No newline at end of file

logs-20240603/parcoach/CallOrdering-mpi_send-mpi_irecv-001_0.txt

+Running #229 /MBI/scripts/gencodes/P2P/CallOrdering-mpi_send-mpi_irecv-001.c
+Wait up to 300 seconds
+Compiling CallOrdering-mpi_send-mpi_irecv-001.c (batchinfo:1/1)
+
+
+$ parcoachcc mpicc /MBI/scripts/gencodes/P2P/CallOrdering-mpi_send-mpi_irecv-001.c -c -o CallOrdering-mpi_send-mpi_irecv-001.o
+
+| remark: Parcoach: running '/usr/bin/mpicc /MBI/scripts/gencodes/P2P/CallOrdering-mpi_send-mpi_irecv-001.c -c -o CallOrdering-mpi_send-mpi_irecv-001.o'
+| remark: Parcoach: running '/usr/bin/mpicc /MBI/scripts/gencodes/P2P/CallOrdering-mpi_send-mpi_irecv-001.c -g -S -emit-llvm -o parcoach-ir-1beece.ll'
+| remark: Parcoach: running '/MBI/builds/parcoach/parcoach-2.4.0-shared-Linux/bin/parcoach parcoach-ir-1beece.ll'
+| PARCOACH: remark: No issues found.
+| 
+
+
+Executing the command (cwd: None)
+ $ parcoachcc mpicc /MBI/scripts/gencodes/P2P/CallOrdering-mpi_send-mpi_irecv-001.c -c -o CallOrdering-mpi_send-mpi_irecv-001.o
+
+| remark: Parcoach: running '/usr/bin/mpicc /MBI/scripts/gencodes/P2P/CallOrdering-mpi_send-mpi_irecv-001.c -c -o CallOrdering-mpi_send-mpi_irecv-001.o'
+| remark: Parcoach: running '/usr/bin/mpicc /MBI/scripts/gencodes/P2P/CallOrdering-mpi_send-mpi_irecv-001.c -g -S -emit-llvm -o parcoach-ir-4dc5b3.ll'
+| remark: Parcoach: running '/MBI/builds/parcoach/parcoach-2.4.0-shared-Linux/bin/parcoach parcoach-ir-4dc5b3.ll'
+| PARCOACH: remark: No issues found.
+| 
+| 
+Command return code: 0, elapsed time: 0.365917444229126
+
+Finished #229 /MBI/scripts/gencodes/P2P/CallOrdering-mpi_send-mpi_irecv-001.c