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1001113.edique02::Benchmark_Time |
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| command: ./mini_dft+ipm -in MDFT_09.in -ntg 8 -ndiag 400 | |||||
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| HPM Counter Statistics | ||||
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| Event | Ntasks | Avg | Min(rank) | Max(rank) |
| Communication Event Statistics (0.00% detail, 1.1581e+05 error) | |||||||
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| Buffer Size | Ncalls | Total Time | Min Time | Max Time | %MPI | %Wall | |
| MPI_Alltoallv | 49152 | 384912 | 15164.532 | 3.768e-03 | 3.925e-01 | 13.09 | 3.12 |
| MPI_Barrier | 0 | 2890336 | 11556.430 | 1.383e-05 | 1.431e+01 | 9.98 | 2.38 |
| MPI_Alltoallv | 40960 | 233280 | 9159.119 | 3.769e-03 | 3.894e-01 | 7.91 | 1.89 |
| MPI_Alltoallv | 327680 | 412614 | 3429.566 | 1.289e-03 | 1.732e-01 | 2.96 | 0.71 |
| MPI_Alltoallv | 262144 | 205578 | 1642.519 | 1.270e-03 | 1.492e-01 | 1.42 | 0.34 |
| MPI_Bcast | 4096 | 1181140 | 1668.178 | 9.537e-07 | 3.834e-02 | 1.44 | 0.34 |
| MPI_Bcast | 2048 | 77180 | 943.619 | 0.000e+00 | 1.031e+00 | 0.81 | 0.19 |
| MPI_Recv | 4096 | 3393766 | 601.976 | 0.000e+00 | 9.664e-02 | 0.52 | 0.12 |
| MPI_Allreduce | 786432 | 72080 | 911.293 | 2.166e-03 | 4.278e-02 | 0.79 | 0.19 |
| MPI_Reduce | 786432 | 178080 | 192.665 | 2.699e-04 | 6.061e-02 | 0.17 | 0.04 |
| MPI_Reduce | 524288 | 178100 | 696.698 | 2.050e-04 | 6.044e-02 | 0.60 | 0.14 |
| MPI_Bcast | 786432 | 84800 | 280.518 | 6.840e-04 | 2.877e-02 | 0.24 | 0.06 |
| MPI_Recv | 4 | 7600 | 82.886 | 0.000e+00 | 4.565e-02 | 0.07 | 0.02 |
| MPI_Bcast | 524288 | 84800 | 311.049 | 6.700e-04 | 3.096e-02 | 0.27 | 0.06 |
| MPI_Bcast | 1310720 | 7580 | 195.874 | 1.047e-03 | 5.751e-02 | 0.17 | 0.04 |
| MPI_Recv | 65536 | 299721 | 194.555 | 5.960e-06 | 8.615e-02 | 0.17 | 0.04 |
| MPI_Recv | 1310720 | 25860 | 159.385 | 1.249e-04 | 5.133e-02 | 0.14 | 0.03 |
| MPI_Reduce | 131072 | 37400 | 176.454 | 2.813e-05 | 1.125e+00 | 0.15 | 0.04 |
| MPI_Bcast | 131072 | 37400 | 159.721 | 1.907e-05 | 7.071e-01 | 0.14 | 0.03 |
| MPI_Send | 65536 | 299231 | 140.831 | 6.914e-06 | 8.833e-01 | 0.12 | 0.03 |
| MPI_Alltoallv | 0 | 1484 | 59.278 | 2.447e-02 | 4.736e-02 | 0.05 | 0.01 |
| MPI_Sendrecv_replace | 1310720 | 48000 | 94.203 | 2.360e-04 | 1.208e-02 | 0.08 | 0.02 |
| MPI_Reduce | 1310720 | 7580 | 75.723 | 2.730e-04 | 3.613e-02 | 0.07 | 0.02 |
| MPI_Bcast | 1024 | 655800 | 61.719 | 0.000e+00 | 7.498e-03 | 0.05 | 0.01 |
| MPI_Bcast | 4 | 1299112 | 50.160 | 0.000e+00 | 3.372e-02 | 0.04 | 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 |
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| by MPI rank, by MPI time |
| Communication balance by task (sorted by MPI time) |
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| 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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