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STREAM version $Revision: 5.10 $
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This system uses 8 bytes per array element.
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Array size = 860160000 (elements), Offset = 0 (elements)
Memory per array = 6562.5 MiB (= 6.4 GiB).
Total memory required = 19687.5 MiB (= 19.2 GiB).
Each kernel will be executed 100 times.
The *best* time for each kernel (excluding the first iteration)
will be used to compute the reported bandwidth.
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Number of Threads requested = 128
Number of Threads counted = 128
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Your clock granularity/precision appears to be 1 microseconds.
Each test below will take on the order of 29774 microseconds.
(= 29774 clock ticks)
Increase the size of the arrays if this shows that
you are not getting at least 20 clock ticks per test.
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WARNING -- The above is only a rough guideline.
For best results, please be sure you know the
precision of your system timer.
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Function Best Rate MB/s Avg time Min time Max time
Copy: 478750.3 0.028860 0.028747 0.029033
Scale: 474242.8 0.029135 0.029020 0.029530
Add: 490305.8 0.042233 0.042104 0.042436
Triad: 490820.0 0.042159 0.042060 0.042428
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Solution Validates: avg error less than 1.000000e-13 on all three arrays
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Your experiment path is /beegfs/hackathon/users/eoseret/qaas_runs_test/isix02.benchmarkcenter.megware.com/177-373-7005/stream/run/oneview_runs/compilers/gcc_2/oneview_results_1773738899/tools/lprof_run_0
To display your profiling results:
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# LEVEL | REPORT | COMMAND #
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# Functions | Cluster-wide | maqao lprof -df xp=/beegfs/hackathon/users/eoseret/qaas_runs_test/isix02.benchmarkcenter.megware.com/177-373-7005/stream/run/oneview_runs/compilers/gcc_2/oneview_results_1773738899/tools/lprof_run_0 #
# Functions | Per-node | maqao lprof -df -dn xp=/beegfs/hackathon/users/eoseret/qaas_runs_test/isix02.benchmarkcenter.megware.com/177-373-7005/stream/run/oneview_runs/compilers/gcc_2/oneview_results_1773738899/tools/lprof_run_0 #
# Functions | Per-process | maqao lprof -df -dp xp=/beegfs/hackathon/users/eoseret/qaas_runs_test/isix02.benchmarkcenter.megware.com/177-373-7005/stream/run/oneview_runs/compilers/gcc_2/oneview_results_1773738899/tools/lprof_run_0 #
# Functions | Per-thread | maqao lprof -df -dt xp=/beegfs/hackathon/users/eoseret/qaas_runs_test/isix02.benchmarkcenter.megware.com/177-373-7005/stream/run/oneview_runs/compilers/gcc_2/oneview_results_1773738899/tools/lprof_run_0 #
# Loops | Cluster-wide | maqao lprof -dl xp=/beegfs/hackathon/users/eoseret/qaas_runs_test/isix02.benchmarkcenter.megware.com/177-373-7005/stream/run/oneview_runs/compilers/gcc_2/oneview_results_1773738899/tools/lprof_run_0 #
# Loops | Per-node | maqao lprof -dl -dn xp=/beegfs/hackathon/users/eoseret/qaas_runs_test/isix02.benchmarkcenter.megware.com/177-373-7005/stream/run/oneview_runs/compilers/gcc_2/oneview_results_1773738899/tools/lprof_run_0 #
# Loops | Per-process | maqao lprof -dl -dp xp=/beegfs/hackathon/users/eoseret/qaas_runs_test/isix02.benchmarkcenter.megware.com/177-373-7005/stream/run/oneview_runs/compilers/gcc_2/oneview_results_1773738899/tools/lprof_run_0 #
# Loops | Per-thread | maqao lprof -dl -dt xp=/beegfs/hackathon/users/eoseret/qaas_runs_test/isix02.benchmarkcenter.megware.com/177-373-7005/stream/run/oneview_runs/compilers/gcc_2/oneview_results_1773738899/tools/lprof_run_0 #
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