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HPM Counter Statistics | ||||
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Event | Ntasks | Avg | Min(rank) | Max(rank) |
Communication Event Statistics (100.00% detail, -4.1085e-04 error) | |||||||
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Buffer Size | Ncalls | Total Time | Min Time | Max Time | %MPI | %Wall | |
MPI_Alltoallv | 81920 | 36640 | 3948.972 | 5.340e-02 | 2.404e-01 | 75.17 | 8.96 |
MPI_Barrier | 0 | 50000 | 946.538 | 6.161e-04 | 7.708e-02 | 18.02 | 2.15 |
MPI_Alltoallv | 98304 | 3360 | 358.018 | 6.299e-02 | 2.313e-01 | 6.81 | 0.81 |
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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Switch Traffic (volume by node) |
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Memory usage by node |
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