src/vendor/rayon/scripts/analyze.sh

   1 # Rough and dirty shell script to scrape the `log.rs` output and
   2 # analyze what kinds of tasks have been started and stopped. Very
   3 # useful in tracking down deadlocks.
   4
   5 TICKLES=$(grep Tickle $1 | wc -l)
   6
   7 INJECT_JOBS=$(grep InjectJobs $1 | wc -l)
   8 echo "Injected jobs:" $(((INJECT_JOBS * 2)))
   9
  10 JOINS=$(grep Join $1 | wc -l)
  11 echo "Joins:        " $JOINS
  12
  13 POPPED_RHS=$(grep PoppedRhs $1 | wc -l)
  14 POPPED_JOB=$(grep PoppedJob $1 | wc -l)
  15 POPPED_TOTAL=$((($POPPED_RHS + $POPPED_JOB)))
  16 echo "Popped jobs:  " $POPPED_TOTAL = rhs $POPPED_RHS + other $POPPED_JOB
  17
  18 FOUND_WORK=$(grep FoundWork $1 | wc -l)
  19 echo "Found work:   " $FOUND_WORK
  20
  21 STOLE_WORK=$(grep StoleWork $1 | wc -l)
  22 echo "Stole work:   " $STOLE_WORK
  23
  24 UNINJECTED_WORK=$(grep UninjectedWork $1 | wc -l)
  25 echo "Uninjected:   " $UNINJECTED_WORK
  26
  27 echo "Join balance: " $((( $JOINS - $POPPED_TOTAL - $STOLE_WORK  )))
  28 echo "Inj. balance: " $((( $INJECT_JOBS * 2 - $UNINJECTED_WORK )))
  29 echo "Total balance:" $((( $FOUND_WORK + $POPPED_TOTAL - $JOINS - $INJECT_JOBS * 2 )))
  30