optimizations to mpmc-queue yield placement
[model-checker-benchmarks.git] / bench.sh
1 #!/bin/bash
2
3 # A (work-in-progress) test script for running our benchmarks
4 # Runs all tests, logging output to a directory named
5 # '${BASEDIR}/run-<date-time>', where ${BASEDIR} is either the current
6 # directory or the first parameter to this script
7
8 ## Unfinished benchmarks - do not use
9 # queue williams-queue
10
11 DATECMD="date +%Y-%m-%d-%R"
12 DATE="`${DATECMD}`"
13 BASEDIR=.
14
15 [ $# -gt 0 ] && [ -d "$1" ] && BASEDIR="$1" && shift
16
17 DIR="${BASEDIR}/run-${DATE}"
18
19 TESTS="barrier/barrier"
20 TESTS+=" mcs-lock/mcs-lock"
21 TESTS+=" spsc-queue/spsc-queue"
22 TESTS+=" spsc-bugfix/spsc-queue"
23 TESTS+=" dekker-fences/dekker-fences"
24 TESTS+=" mpmc-queue/mpmc-2r1w"
25 TESTS+=" mpmc-queue/mpmc-1r2w-noinit"
26 TESTS+=" mpmc-queue/mpmc-queue-rdwr"
27 TESTS+=" mpmc-queue/mpmc-rdwr-noinit"
28 TESTS+=" mpmc-queue/mpmc-queue-noinit"
29 TESTS+=" linuxrwlocks/linuxrwlocks"
30
31 MODEL_ARGS="-y -m 2"
32 COUNT=0
33
34 function run_test {
35         t=$1
36         shift
37         ARGS="$@"
38         RUN="./run.sh"
39         LOG=${DIR}/log-${COUNT}
40
41         echo "-----------------------------------------------"
42         echo "*******************************"
43         echo "Running test ${COUNT} (${t}): logging to ${LOG}"
44         echo "ARGS=${ARGS}"
45         echo "*******************************"
46         (time ${RUN} ${t} ${ARGS} 2>&1) 2>&1 | tee ${LOG}
47         echo
48         echo "Test done; sleeping for a few seconds"
49         echo
50
51         let COUNT++
52 }
53
54 function run_all_tests {
55         echo ${DATE}
56
57         for t in ${TESTS}
58         do
59                 run_test ${t} ${MODEL_ARGS}
60         done
61         #run_test mpmc-queue/mpmc-queue ${MODEL_ARGS} -- -r 2 -w 1
62         #run_test mpmc-queue/mpmc-queue ${MODEL_ARGS} -- -r 1 -w 2
63         #run_test mpmc-queue/mpmc-queue ${MODEL_ARGS} -- -r 2 -w 2
64 }
65
66 mkdir ${DIR}
67 (cd ..; git log --oneline -1; cd - > /dev/null; git log --oneline -1; echo; run_all_tests) | tee ${DIR}/timing.log