#------------------------------------------------------------
#    Intel (R) MPI Benchmarks 2018, MPI-1 part
#------------------------------------------------------------
# Date                  : Mon Sep 23 15:01:48 2019
# Machine               : aarch64
# System                : Linux
# Release               : 4.14.0-115.2.2.el7a.aarch64
# Version               : #1 SMP Mon Nov 5 12:30:15 EST 2018
# MPI Version           : 3.1
# MPI Thread Environment:


# Calling sequence was:

# /work/mcktest/perf/mpi-benchmarks/src/IMB-MPI1 PingPong

# Minimum message length in bytes:   0
# Maximum message length in bytes:   4194304
#
# MPI_Datatype                   :   MPI_BYTE
# MPI_Datatype for reductions    :   MPI_FLOAT
# MPI_Op                         :   MPI_SUM
#
#

# List of Benchmarks to run:

# PingPong

#---------------------------------------------------
# Benchmarking PingPong
# #processes = 2
#---------------------------------------------------
       #bytes #repetitions      t[usec]   Mbytes/sec
            0         1000         1.82         0.00
            1         1000         1.86         0.54
            2         1000         1.91         1.05
            4         1000         1.94         2.06
            8         1000         1.87         4.27
           16         1000         1.92         8.33
           32         1000         1.93        16.59
           64         1000         1.95        32.88
          128         1000         2.04        62.72
          256         1000         2.71        94.54
          512         1000         2.85       179.50
         1024         1000         3.15       324.92
         2048         1000         3.86       531.16
         4096         1000         5.69       719.95
         8192         1000         8.29       988.34
        16384         1000        12.99      1261.04
        32768         1000        17.12      1914.39
        65536          640        22.18      2954.41
       131072          320        34.36      3814.35
       262144          160        54.84      4779.84
       524288           80        95.02      5517.82
      1048576           40       172.05      6094.54
      2097152           20       334.97      6260.68
      4194304           10       661.65      6339.18


# All processes entering MPI_Finalize
