* Warning: ug=on may not correctly control an MPI application, especially if using mpirun (script) instead of mpiexec (executable)
* Info: If possible, on otterfall, run: sudo sysctl -w kernel.perf_event_mlock_kb=16520 (*)
To persist across reboots:
sudo sh -c 'echo kernel.perf_event_mlock_kb=16520 >> /etc/sysctl.d/local.conf' (*)
(*) requires sudo permissions. If missing, contact administrators.
* Info: STARTING COUNTERS (otterfall)
* Info: SHUTTING DOWN COUNTERS (otterfall)
READ WISDOM (0.000465 seconds):
planner time: 4e-05 s
(dft-ct-dit/32
(dftw-direct-32/62 "t1fv_32_sse2")
(dft-direct-32-x32 "n2fv_32_sse2"))
flops: 11872 add, 3648 mul, 1024 fma
estimated cost: 17568.000000, pcost = 0.000000
Minimum observed time for 1200000 FFTs: 5.21689
Problem: ocf1024, setup: 51.00 us, time: 4.35 us, ``mflops'': 11777.123
Took 20 measurements for at least 1.00 s each.
Time: min 4.35 us, max 4.35 us, avg 4.35 us, median 4.35 us
write wisdom took 0.000268 seconds
* Info: Dumping samples (host otterfall, process 1196035)
* Info: Dumping source info for callchain nodes (host otterfall, process 1196035)
* Info: Building/writing metadata (host otterfall)
* Info: Finished collect step (host otterfall, process 1196035)
Your experiment path is /home/fmusial/FFTW_Benchmarks/results/FIXED_ITER/TURBO_OFF/gcc-sse-128/FFTW_gcc-sse-128_ocf1024/tools/lprof_npsu_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=/home/fmusial/FFTW_Benchmarks/results/FIXED_ITER/TURBO_OFF/gcc-sse-128/FFTW_gcc-sse-128_ocf1024/tools/lprof_npsu_run_0 #
# Functions | Per-node | maqao lprof -df -dn xp=/home/fmusial/FFTW_Benchmarks/results/FIXED_ITER/TURBO_OFF/gcc-sse-128/FFTW_gcc-sse-128_ocf1024/tools/lprof_npsu_run_0 #
# Functions | Per-process | maqao lprof -df -dp xp=/home/fmusial/FFTW_Benchmarks/results/FIXED_ITER/TURBO_OFF/gcc-sse-128/FFTW_gcc-sse-128_ocf1024/tools/lprof_npsu_run_0 #
# Functions | Per-thread | maqao lprof -df -dt xp=/home/fmusial/FFTW_Benchmarks/results/FIXED_ITER/TURBO_OFF/gcc-sse-128/FFTW_gcc-sse-128_ocf1024/tools/lprof_npsu_run_0 #
# Loops | Cluster-wide | maqao lprof -dl xp=/home/fmusial/FFTW_Benchmarks/results/FIXED_ITER/TURBO_OFF/gcc-sse-128/FFTW_gcc-sse-128_ocf1024/tools/lprof_npsu_run_0 #
# Loops | Per-node | maqao lprof -dl -dn xp=/home/fmusial/FFTW_Benchmarks/results/FIXED_ITER/TURBO_OFF/gcc-sse-128/FFTW_gcc-sse-128_ocf1024/tools/lprof_npsu_run_0 #
# Loops | Per-process | maqao lprof -dl -dp xp=/home/fmusial/FFTW_Benchmarks/results/FIXED_ITER/TURBO_OFF/gcc-sse-128/FFTW_gcc-sse-128_ocf1024/tools/lprof_npsu_run_0 #
# Loops | Per-thread | maqao lprof -dl -dt xp=/home/fmusial/FFTW_Benchmarks/results/FIXED_ITER/TURBO_OFF/gcc-sse-128/FFTW_gcc-sse-128_ocf1024/tools/lprof_npsu_run_0 #
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