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Full Scale Performance: Single Process, Sharrow Off #7

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jpn-- opened this issue Apr 26, 2024 · 2 comments
Open

Full Scale Performance: Single Process, Sharrow Off #7

jpn-- opened this issue Apr 26, 2024 · 2 comments
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performance-checks Issues that report on model performance

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@jpn--
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jpn-- commented Apr 26, 2024

This is the issue to report on memory usage and runtime performance...

  • data_dir: "data-full" full scale skims (24333 MAZs)
  • households_sample_size: 0 (full scale 100% sample of households)
  • sharrow: false
  • multiprocess: false single process
@jpn-- jpn-- added the performance-checks Issues that report on model performance label Apr 26, 2024
@dhensle
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dhensle commented Apr 30, 2024

Run completed in about 26 hours on a 1TB machine with 2.79 GHz processor. Memory peak was about 540GB and occurred in trip destination:
image

logs_no_sh_full.zip

@dhensle
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dhensle commented May 16, 2024 •
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Ran again with the following code and using blosc2 skims
ActivitySim/activitysim#867
#15

Run took 23.8 hours and peaked at about 536 GB of RAM. This is just a bit faster than before and the memory profile looks pretty much the same.

log_no_sh_full_v2.zip

image

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@jpn-- @dhensle