Fix Standalone Timing Grep for LST #223
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GNiendorf
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slava77
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Jan 20, 2026
| grep -h "Time for map " timing_temp.txt | cut -d " " -f 6 | awk '{ SUM += $1} END { print "Average time for map loading =",SUM/5,"ms" }' # 5 is the number of stream values run | ||
| grep -h "Time for input " timing_temp.txt | cut -d " " -f 6 | awk '{ SUM += $1} END { print "Average time for input loading =",SUM/5,"ms" }' # 5 is the number of stream values run | ||
| grep -h "Time for event " timing_temp.txt | cut -d " " -f 6 | awk '{ SUM += $1} END { print "Average time for lst::Event creation =",SUM/21,"ms"}' # 5 is the number of total streams run (1+2+4+6+8) | ||
| grep -ah "Time for map " timing_temp.txt | cut -d " " -f 6 | awk '{ SUM += $1} END { print "Average time for map loading =",SUM/5,"ms" }' # 5 is the number of stream values run |
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did some special character creep in here now?
Where is it from, do you know?
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It's coming from the device printout in lst.cc, Running for Acc = AccGpuCudaRt<3,unsigned int�> at the end there is a null byte:
cmssw/RecoTracker/LSTCore/standalone/bin/lst.cc
Lines 313 to 316 in 5561045
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It's coming from the device printout in
lst.cc,Running for Acc = AccGpuCudaRt<3,unsigned int�>at the end there is a null byte:
ah, right, it's the same as the CI grep that was fixed a while back.
and the fix in alpaka available since 2.1.0 is only in the upstream from 16_1_0_pre1 counting the pre-releases
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Current timing script is broken for LST, summary printout is empty. This small PR fixes it. Also stops
--allobjfrom crashing on the standard samples by removing the jet branches from the option.