stdenv: fix showBuildStats
- remove going through another file - use builtin instead of external cat - improve echo formatting
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@ -121,14 +121,12 @@ exitHandler() {
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set +e
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if [ -n "${showBuildStats:-}" ]; then
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times > "$NIX_BUILD_TOP/.times"
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local -a times=($(cat "$NIX_BUILD_TOP/.times"))
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# Print the following statistics:
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# - user time for the shell
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# - system time for the shell
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# - user time for all child processes
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# - system time for all child processes
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echo "build time elapsed: " "${times[@]}"
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read -r -d '' -a buildTimes < <(times)
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echo "build times:"
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echo "user time for the shell ${buildTimes[0]}"
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echo "system time for the shell ${buildTimes[1]}"
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echo "user time for all child processes ${buildTimes[2]}"
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echo "system time for all child processes ${buildTimes[3]}"
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fi
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if (( "$exitCode" != 0 )); then
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