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HPM Counter Statistics | ||||
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Event | Ntasks | Avg | Min(rank) | Max(rank) |
Communication Event Statistics (100.00% detail, -3.1452e-05 error) | |||||||
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Buffer Size | Ncalls | Total Time | Min Time | Max Time | %MPI | %Wall | |
MPI_Alltoallv | 229376 | 3632 | 169.169 | 2.241e-02 | 1.088e-01 | 65.62 | 23.29 |
MPI_Barrier | 0 | 5120 | 66.158 | 7.296e-05 | 6.246e-02 | 25.66 | 9.11 |
MPI_Alltoallv | 262144 | 464 | 22.491 | 4.884e-02 | 7.338e-02 | 8.72 | 3.10 |
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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