25 lines
774 B
Bash
25 lines
774 B
Bash
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#!/bin/bash
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# Find crash pattern by running many times and collecting exit codes
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crashes=0
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success=0
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for i in $(seq 1 200); do
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timeout 5 ./bench_random_mixed_hakmem 100000 512 $((i * 12345)) >/dev/null 2>&1
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exitcode=$?
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if [ $exitcode -eq 139 ]; then
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crashes=$((crashes + 1))
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echo "CRASH #$crashes on iteration $i"
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elif [ $exitcode -eq 0 ]; then
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success=$((success + 1))
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fi
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if [ $((i % 25)) -eq 0 ]; then
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echo "Progress: $i runs, $crashes crashes, $success successes"
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fi
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# Stop after finding 5 crashes
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if [ $crashes -ge 5 ]; then
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break
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fi
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done
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echo ""
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echo "FINAL: $success successes, $crashes crashes out of $i runs"
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echo "Crash rate: $(awk "BEGIN {printf \"%.1f%%\", 100.0 * $crashes / $i}")"
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