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29 lines
505 B
29 lines
505 B
#!/bin/sh
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set -eu
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export POSIXLY_CORRECT=1
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num=1000000
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seq=seq
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if [ -x /usr/bin/jot ]; then
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seq=jot
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fi
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rm -f perf_*.log
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for i in `$seq 10`; do
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/usr/bin/time st -e $seq $num 2>>perf_0.log
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done
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for i in `$seq 10`; do
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/usr/bin/time st -e ./ptty $seq $num 2>>perf_1.log
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done
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for i in `$seq 10`; do
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/usr/bin/time st -e ./ptty ./ptty $seq $num 2>>perf_2.log
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done
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for i in `$seq 10`; do
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/usr/bin/time st -e ./ptty ./ptty ./ptty $seq $num 2>>perf_3.log
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done
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