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@biddisco
Created June 6, 2017 22:08
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daint103:/scratch/snx3000/biddisco/build/hvtkm$ srun -C gpu --time 05:00 -n 2 bin/osu_latency -Ihpx.parcel.message_handlers=0 -Ihpx.max_background_threads=6 -Ihpx.max_busy_loop_count=50 -Ihpx.parcel.bootstrap=libfabric -Ihpx.parcel.tcp.enable=0 -Ihpx.parcel.mpi.enable=0 -Ihpx.parcel.libfabric.enable=1 -Ihpx.stacks.use_guard_pages=0 -Ihpx.stacks.small_size=0xC0000 --hpx:bind=balanced --hpx:threads=2 --window=5 --loop=1000
main started...
main started...
# OSU HPX Latency Test
# Size Latency (microsec)
single double 3.02814
rma 1 3.003 : 0.3330 MB/s
ser 1 2.9341 : 0.3408 MB/s
rma 2 2.3311 : 0.8580 MB/s
ser 2 2.3045 : 0.8679 MB/s
rma 4 2.3178 : 1.7258 MB/s
ser 4 2.2618 : 1.7685 MB/s
rma 8 2.3045 : 3.4715 MB/s
ser 8 2.2918 : 3.4908 MB/s
rma 16 2.3330 : 6.8580 MB/s
ser 16 2.3368 : 6.8470 MB/s
rma 32 2.3442 : 13.6506 MB/s
ser 32 2.3097 : 13.8549 MB/s
rma 64 2.3505 : 27.2279 MB/s
ser 64 2.2919 : 27.9239 MB/s
rma 128 2.3175 : 55.2318 MB/s
ser 128 2.3233 : 55.0933 MB/s
rma 256 2.3747 : 107.8051 MB/s
ser 256 2.3623 : 108.3701 MB/s
rma 512 2.3789 : 215.2234 MB/s
ser 512 2.3450 : 218.3336 MB/s
rma 1024 2.6075 : 392.7141 MB/s
ser 1024 2.5450 : 402.3546 MB/s
rma 2048 2.8087 : 729.1696 MB/s
ser 2048 2.7413 : 747.0961 MB/s
rma 4096 23.5457 : 173.9599 MB/s
ser 4096 8.0885 : 506.3975 MB/s
rma 8192 6.7568 : 1212.4139 MB/s
ser 8192 7.5372 : 1086.8717 MB/s
rma 16384 6.7502 : 2427.1873 MB/s
ser 16384 7.7600 : 2111.3411 MB/s
rma 32768 7.0540 : 4645.3376 MB/s
ser 32768 8.4177 : 3892.7269 MB/s
rma 65536 7.3848 : 8874.3898 MB/s
ser 65536 9.2874 : 7056.4103 MB/s
rma 131072 9.3857 : 13965.0380 MB/s
ser 131072 12.1623 : 10776.9440 MB/s
rma 262144 17.8098 : 14719.0662 MB/s
ser 262144 24.8833 : 10534.9276 MB/s
rma 524288 36.9279 : 14197.5937 MB/s
ser 524288 54.8941 : 9550.8978 MB/s
rma 1048576 73.4137 : 14283.1187 MB/s
ser 1048576 105.6593 : 9924.1216 MB/s
rma 2097152 149.6193 : 14016.5847 MB/s
ser 2097152 156.8116 : 13373.7031 MB/s
rma 4194304 302.4897 : 13865.9413 MB/s
ser 4194304 396.4509 : 10579.6308 MB/s
Total time: 15087751643
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