bench.sh

   1 #!/bin/bash
   2
   3 # A (work-in-progress) test script for running our benchmarks
   4 # Runs all tests, with timing information
   5
   6 DATECMD="date +%Y-%m-%d-%R"
   7 DATE="`${DATECMD}`"
   8
   9 TESTS="chase-lev-deque/main"
  10 TESTS+=" spsc-queue/spsc-queue"
  11 TESTS+=" spsc-bugfix/spsc-queue"
  12 TESTS+=" barrier/barrier"
  13 TESTS+=" dekker-fences/dekker-fences"
  14 TESTS+=" mcs-lock/mcs-lock"
  15 TESTS+=" mpmc-queue/mpmc-queue-rdwr"
  16 TESTS+=" ms-queue/main"
  17 TESTS+=" linuxrwlocks/linuxrwlocks"
  18
  19 MODEL_ARGS="-y -m 2 -u 3"
  20
  21 #TESTS+=" mpmc-queue/mpmc-2r1w"
  22 #TESTS+=" mpmc-queue/mpmc-1r2w-noinit"
  23 #TESTS+=" mpmc-queue/mpmc-queue-rdwr"
  24 #TESTS+=" mpmc-queue/mpmc-queue-noinit"
  25
  26 COUNT=0
  27
  28 function run_test {
  29         t=$1
  30         shift
  31         ARGS="$@"
  32         RUN="./run.sh"
  33
  34         echo "-----------------------------------------------"
  35         echo "*******************************"
  36         echo "Running test ${COUNT} (${t})"
  37         echo "ARGS=${ARGS}"
  38         echo "*******************************"
  39         (time ${RUN} ${t} ${ARGS} 2>&1) 2>&1
  40         echo
  41         echo "Test done; sleeping for a few seconds"
  42         echo
  43
  44         let COUNT++
  45 }
  46
  47 function run_all_tests {
  48         echo ${DATE}
  49
  50         for t in ${TESTS}
  51         do
  52                 run_test ${t} ${MODEL_ARGS}
  53         done
  54         #run_test mpmc-queue/mpmc-queue ${MODEL_ARGS} -- -r 2 -w 1
  55         #run_test mpmc-queue/mpmc-queue ${MODEL_ARGS} -- -r 1 -w 2
  56         #run_test mpmc-queue/mpmc-queue ${MODEL_ARGS} -- -r 2 -w 2
  57 }
  58
  59 # Check if git is available, and this is a git repository
  60 GIT=0
  61 which git &> /dev/null && git rev-parse &> /dev/null && GIT=1
  62
  63 # Print out some git information, if available
  64 if [ ${GIT} -ne 0 ]; then
  65         cd ..
  66         git log --oneline -1
  67         cd - > /dev/null
  68         git log --oneline -1
  69         echo
  70 fi
  71 run_all_tests