pause-run.sh

   1 #!/bin/sh
   2
   3 . ./tests-args.sh
   4 factor_rnddata=0.1
   5
   6
   7 FORMATS=${FORMATS:-png svg eps}
   8
   9 NAMES=${NAMES:-`echo ./micro/*.d | xargs -n1 sh -c 'basename $0 .d'` dil}
  10
  11 TYPES=${TYPES:-stw fork ea}
  12
  13 CPUS=${CPUS:-`grep '^processor' /proc/cpuinfo | wc -l`}
  14
  15 PLOTONLY=${PLOTONLY:-0}
  16
  17 NORUN=${NORUN:-}
  18
  19 STRIP=${STRIP:-1}
  20
  21 ARCH=${ARCH:-}
  22
  23
  24 run() {
  25         name=$1
  26         type=$2
  27         prog=$3
  28         eval "args=\"\$args_$name\""
  29         if test $type = "warm"
  30         then
  31                 echo "   WARM  $name"
  32                 $prog $args > /dev/null
  33                 return 0
  34         fi
  35         dst="./build/cdgc/pause/$name-$type-${CPUS}cpu.csv"
  36         if test -f $dst
  37         then
  38                 echo "$NORUN" | grep -q "cdgc\\|$name" &&
  39                         continue
  40                 test $PLOTONLY -eq 1 &&
  41                         continue
  42         fi
  43         gc_opts=
  44         test $type = "stw" && gc_opts="fork=0"
  45         test $type = "fork" && gc_opts="eager_alloc=0"
  46         test $type = "ea" && gc_opts=""
  47         pa="$args"
  48         test ${#args} -gt 40 &&
  49                 pa="`echo $args | cut -b1-40`..."
  50         echo "   RUN   $name $pa > $dst"
  51         D_GC_OPTS="$D_GC_OPTS:collect_stats_file=$dst:$gc_opts" \
  52                         setarch i386 $ARCH $prog $args > /dev/null
  53 }
  54
  55
  56 make -srj4 micro-gc-build dil-gc-build GC=cdgc
  57
  58 for name in $NAMES
  59 do
  60         prog="./build/cdgc/bin/$name"
  61         test $STRIP -eq 1 &&
  62                 strip $prog
  63         for type in warm $TYPES
  64         do
  65                 run $name $type $prog
  66         done
  67 done
  68
  69 for name in $NAMES
  70 do
  71         for time in stw pause
  72         do
  73                 dst=./build/$time-$name-${CPUS}cpu.csv
  74                 if test -f $dst
  75                 then
  76                         echo "$NORUN" | grep -q "$name" &&
  77                                 continue
  78                         test $PLOTONLY -eq 1 &&
  79                                 continue
  80                         mv $dst ./build/$time-$name-${CPUS}cpu-old.csv
  81                 fi
  82                 col=4 # Stop-the-world data column
  83                 test $time = "pause" && col=2 # Total pause data column
  84                 echo -n > $dst
  85                 for type in $TYPES
  86                 do
  87                         src="./build/cdgc/pause/$name-$type-${CPUS}cpu.csv"
  88                         eval "factor=\"\$factor_$name\""
  89                         test -z "$factor" &&
  90                                 factor=1
  91                         (echo -n $type,; awk -F, \
  92                                         "{if (FNR > 1 && \$$col > 0)
  93                                                 print \$$col*$factor}" $src \
  94                                 | ./stats.py) >> $dst
  95                         echo "   STATS `tail -n1 $dst | tr , ' '` >> $dst"
  96                 done
  97         done
  98 done
  99
 100 for time in stw pause
 101 do
 102         echo -n "   PLOT  $time ${CPUS}cpu > ./build/$time-${CPUS}cpu.{"
 103         for fmt in $FORMATS
 104         do
 105                 dst=./build/$time-${CPUS}cpu.$fmt
 106                 test -f $dst &&
 107                         mv $dst ./build/$time-${CPUS}cpu-old.$fmt
 108                 echo -n "$fmt,"
 109                 files=''
 110                 for name in $NAMES
 111                 do
 112                         files="$files ./build/$time-$name-${CPUS}cpu.csv"
 113                 done
 114                 test $time = "stw" && title="Stop-the-world Time"
 115                 test $time = "pause" && title="Pause Time"
 116                 ./pause-plot.sh "$title" $fmt $dst $files
 117         done
 118         echo '}'
 119 done
 120