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35 lines
1.1 KiB
35 lines
1.1 KiB
#!/bin/bash
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# for a given node version run:
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# for i in {0..9}; do node benchmark.js >> bench_0.6.2.log; done;
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PATTERNS=('nodeuuid.v1()' "nodeuuid.v1('binary'," 'nodeuuid.v4()' "nodeuuid.v4('binary'," "uuid()" "uuid('binary')" 'uuidjs.create(1)' 'uuidjs.create(4)' '140byte')
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FILES=(node_uuid_v1_string node_uuid_v1_buf node_uuid_v4_string node_uuid_v4_buf libuuid_v4_string libuuid_v4_binary uuidjs_v1_string uuidjs_v4_string 140byte_es)
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INDICES=(2 3 2 3 2 2 2 2 2)
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VERSIONS=$( ls bench_*.log | sed -e 's/^bench_\([0-9\.]*\)\.log/\1/' | tr "\\n" " " )
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TMPJOIN="tmp_join"
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OUTPUT="bench_results.txt"
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for I in ${!FILES[*]}; do
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F=${FILES[$I]}
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P=${PATTERNS[$I]}
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INDEX=${INDICES[$I]}
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echo "version $F" > $F
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for V in $VERSIONS; do
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(VAL=$( grep "$P" bench_$V.log | LC_ALL=en_US awk '{ sum += $'$INDEX' } END { print sum/NR }' ); echo $V $VAL) >> $F
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done
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if [ $I == 0 ]; then
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cat $F > $TMPJOIN
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else
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join $TMPJOIN $F > $OUTPUT
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cp $OUTPUT $TMPJOIN
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fi
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rm $F
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done
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rm $TMPJOIN
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gnuplot bench.gnu
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convert -density 200 -resize 800x560 -flatten bench.eps bench.png
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rm bench.eps
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