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HPM Counter Statistics | ||||
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Event | Ntasks | Avg | Min(rank) | Max(rank) |
Communication Event Statistics (0.00% detail, 1.9880e+07 error) | |||||||
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Buffer Size | Ncalls | Total Time | Min Time | Max Time | %MPI | %Wall | |
MPI_Barrier | 0 | 583831773 | 2121872.970 | 2.599e-05 | 8.182e+01 | 10.67 | 4.73 |
MPI_Bcast | 2560 | 159668575 | 456485.192 | 0.000e+00 | 5.331e-02 | 2.30 | 1.02 |
MPI_Alltoallv | 6144 | 9856000 | 493073.263 | 5.306e-03 | 2.140e-01 | 2.48 | 1.10 |
MPI_Alltoallv | 32768 | 10413040 | 304113.809 | 3.897e-03 | 2.247e-01 | 1.53 | 0.68 |
MPI_Bcast | 1280 | 4689960 | 279052.016 | 0.000e+00 | 5.340e+01 | 1.40 | 0.62 |
MPI_Bcast | 524288 | 108086880 | 345363.266 | 3.109e-04 | 5.439e-02 | 1.74 | 0.77 |
MPI_Allreduce | 786432 | 35291850 | 294129.533 | 2.537e-03 | 5.468e-02 | 1.48 | 0.66 |
MPI_Recv | 2560 | 474291194 | 162900.634 | 0.000e+00 | 1.001e-01 | 0.82 | 0.36 |
MPI_Allreduce | 8 | 1888761 | 34387.165 | 2.790e-05 | 1.404e-01 | 0.17 | 0.08 |
MPI_Alltoallv | 4096 | 2376000 | 118863.180 | 5.304e-03 | 2.132e-01 | 0.60 | 0.26 |
MPI_Reduce | 524288 | 217991180 | 129574.465 | 1.078e-04 | 7.278e-02 | 0.65 | 0.29 |
MPI_Alltoallv | 24576 | 2478960 | 69110.675 | 3.480e-03 | 1.692e-01 | 0.35 | 0.15 |
MPI_Bcast | 81920 | 5212196 | 35980.855 | 1.383e-05 | 3.877e+00 | 0.18 | 0.08 |
MPI_Alltoallv | 0 | 68595 | 65399.763 | 8.749e-02 | 4.222e+00 | 0.33 | 0.15 |
MPI_Recv | 524288 | 6025921 | 24729.904 | 4.196e-05 | 8.586e-02 | 0.12 | 0.06 |
MPI_Alltoallv | 3072 | 440000 | 22000.194 | 5.316e-03 | 2.128e-01 | 0.11 | 0.05 |
MPI_Recv | 4 | 1756920 | 6509.615 | 0.000e+00 | 7.022e-02 | 0.03 | 0.01 |
MPI_Reduce | 81920 | 5183035 | 20182.793 | 1.788e-05 | 4.017e+00 | 0.10 | 0.04 |
MPI_Recv | 40960 | 48928530 | 16549.535 | 3.815e-06 | 2.157e-01 | 0.08 | 0.04 |
MPI_Bcast | 5120 | 2035220 | 8873.452 | 9.537e-07 | 8.186e-02 | 0.04 | 0.02 |
MPI_Bcast | 1792 | 3804119 | 8276.066 | 0.000e+00 | 5.343e-02 | 0.04 | 0.02 |
MPI_Alltoallv | 5120 | 220000 | 10999.386 | 5.314e-03 | 2.113e-01 | 0.06 | 0.02 |
MPI_Bcast | 40960 | 87846 | 7293.261 | 4.768e-06 | 2.903e-01 | 0.04 | 0.02 |
MPI_Bcast | 10240 | 424589 | 9286.301 | 1.907e-06 | 2.260e-01 | 0.05 | 0.02 |
MPI_Bcast | 20480 | 204974 | 7230.797 | 2.861e-06 | 1.415e-01 | 0.04 | 0.02 |
MPI_Send | 40960 | 48928080 | 7576.228 | 3.815e-06 | 4.346e-02 | 0.04 | 0.02 |
MPI_Sendrecv_replace | 524288 | 10629366 | 7924.538 | 7.892e-05 | 1.035e-02 | 0.04 | 0.02 |
MPI_Bcast | 1024 | 81809850 | 6128.131 | 0.000e+00 | 1.992e-02 | 0.03 | 0.01 |
MPI_Alltoall | 4 | 14650 | 11824.674 | 1.494e-02 | 8.142e+00 | 0.06 | 0.03 |
MPI_Alltoallv | 24 | 2430 | 10248.370 | 4.212e+00 | 4.221e+00 | 0.05 | 0.02 |
MPI_Allgatherv | 0 | 14357 | 4701.465 | 1.661e-01 | 5.129e-01 | 0.02 | 0.01 |
MPI_Bcast | 4 | 162966591 | 6232.649 | 0.000e+00 | 6.661e-02 | 0.03 | 0.01 |
Load balance by task: HPM counters |
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by MPI rank, by MPI time |
Load balance by task: memory, flops, timings |
by MPI rank, by MPI time |
Communication balance by task (sorted by MPI time) |
by MPI rank , time detail by MPI time , time detail by rank , call list |
Message Buffer Size Distributions: time |
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Message Buffer Size Distributions: Ncalls |
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Communication Topology : point to point data flow |
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