85 lines
2.5 KiB
Bash
Executable File
85 lines
2.5 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -euo pipefail
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TOKIO_FEATURE=""
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if [[ "${TOKIO_MULTI_THREAD:-false}" == "true" ]]; then
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TOKIO_FEATURE="tokio-multi-thread"
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fi
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ALPINE_SCRIPT=$(cat <<'EOF'
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set -eu
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apk add --no-cache build-base pkgconfig time rust cargo
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build_features() {
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allocator="$1"
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features=""
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if [ "$allocator" != "system" ]; then
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features="$allocator"
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fi
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if [ -n "$TOKIO_FEATURE" ]; then
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if [ -n "$features" ]; then
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features="$features,$TOKIO_FEATURE"
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else
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features="$TOKIO_FEATURE"
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fi
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fi
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echo "$features"
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}
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: > /work/alpine-results.tsv
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for allocator in system jemalloc mimalloc_v2 mimalloc_v3; do
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features="$(build_features "$allocator")"
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if [ -n "$features" ]; then
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cargo build --release --locked --features "$features"
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else
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cargo build --release --locked
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fi
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if [ -n "$features" ]; then
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output="$(/usr/bin/time -v /work/target/release/proxy-scraper-checker 2>&1 >/dev/null)"
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else
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output="$(/usr/bin/time -v /work/target/release/proxy-scraper-checker 2>&1 >/dev/null)"
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fi
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peak="$(echo "$output" | awk -F': ' '/Maximum resident set size/ {print $2; exit}')"
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major="$(echo "$output" | awk -F': ' '/Major \(requiring I\/O\) page faults/ {print $2; exit}')"
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minor="$(echo "$output" | awk -F': ' '/Minor \(reclaiming a frame\) page faults/ {print $2; exit}')"
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if [ -z "$peak" ]; then
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echo "Failed to parse peak memory for $allocator" >&2
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exit 1
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fi
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if [ -z "$major" ]; then
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major=0
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fi
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if [ -z "$minor" ]; then
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minor=0
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fi
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printf "%s\t%s\t%s\t%s\n" "$allocator" "$peak" "$major" "$minor" >> /work/alpine-results.tsv
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done
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EOF
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)
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docker run --rm \
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-v "$PWD:/work" \
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-w /work \
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-e TOKIO_FEATURE="$TOKIO_FEATURE" \
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-e PLATFORM_LABEL="${PLATFORM_LABEL:-unknown}" \
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rust:alpine sh -lc "$ALPINE_SCRIPT"
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{
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echo "### ${PLATFORM_LABEL:-unknown} (tokio-multi-thread=${TOKIO_MULTI_THREAD:-false})"
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echo ""
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echo "| Allocator | Peak KB | Major PF | Minor PF |"
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echo "| --- | ---: | ---: | ---: |"
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sort -n -k2,2 -k3,3 -k4,4 alpine-results.tsv | while IFS=$'\t' read -r allocator peak major minor; do
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echo "| $allocator | $peak | $major | $minor |"
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done
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best="$(sort -n -k2,2 -k3,3 -k4,4 alpine-results.tsv | head -n1)"
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best_allocator="${best%%$'\t'*}"
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best_rest="${best#*$'\t'}"
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best_peak="${best_rest%%$'\t'*}"
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best_rest="${best_rest#*$'\t'}"
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best_major="${best_rest%%$'\t'*}"
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best_minor="${best_rest#*$'\t'}"
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echo ""
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echo "**Best:** $best_allocator ($best_peak KB, $best_major major PF, $best_minor minor PF)"
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} >> "$GITHUB_STEP_SUMMARY"
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