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feat: benchmark suite (#10804)
* Add Foundry multi-version benchmarking suite - Automated benchmarking across multiple Foundry versions using hyperfine - Supports stable, nightly, and specific version tags (e.g., v1.0.0) - Benchmarks 5 major Foundry projects: account, v4-core, solady, morpho-blue, spark-psm - Tests forge test, forge build (no cache), and forge build (with cache) - Generates comparison tables in markdown format - Uses foundryup for version management - Exports JSON data for detailed analysis 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <[email protected]> * Fix benchmark script JSON data extraction and table formatting - Fix relative path issue causing JSON files to fail creation - Convert benchmark directories to absolute paths using SCRIPT_DIR - Improve markdown table formatting with proper column names and alignment - Use unified table generation with string concatenation for better formatting - Increase benchmark runs from 3 to 5 for more reliable results - Use --prepare instead of --cleanup for better cache management - Remove stderr suppression to catch hyperfine errors - Update table headers to show units (seconds) for clarity 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <[email protected]> * parallel benchmarking * refac: mv to benches/ dir * feat: criterion benches * fix: install foundry versions at once * nit * - setup benchmark repos in parallel - run forge build in parallet for forge-test bench - switch foundry versions - README specifying prereqs * feat: shell script to run benches * feat: ci workflow, fix script * update readme * feat: enhance benchmarking suite with version flexibility - Add `get_benchmark_versions()` helper to read versions from env var - Update all benchmarks to use version helper for consistency - Add `--versions` and `--force-install` flags to shell script - Enable all three benchmarks (forge_test, build_no_cache, build_with_cache) - Improve error handling for corrupted forge installations - Remove complex workarounds in favor of clear error messages The benchmarks now support custom versions via: ./run_benchmarks.sh --versions stable,nightly,v1.2.0 🤖 Generated with Claude Code Co-Authored-By: Claude <[email protected]> * latest bench * rm notes * remove shell based bench suite * feat: benches using criterion (#10805) * feat: criterion benches * - setup benchmark repos in parallel - run forge build in parallet for forge-test bench - switch foundry versions - README specifying prereqs * feat: shell script to run benches * feat: ci workflow, fix script * update readme * feat: enhance benchmarking suite with version flexibility - Add `get_benchmark_versions()` helper to read versions from env var - Update all benchmarks to use version helper for consistency - Add `--versions` and `--force-install` flags to shell script - Enable all three benchmarks (forge_test, build_no_cache, build_with_cache) - Improve error handling for corrupted forge installations - Remove complex workarounds in favor of clear error messages The benchmarks now support custom versions via: ./run_benchmarks.sh --versions stable,nightly,v1.2.0 🤖 Generated with Claude Code Co-Authored-By: Claude <[email protected]> * latest bench * rm notes * remove shell based bench suite --------- Co-authored-by: Claude <[email protected]> * unified benchmarker - * main.rs * forge version is controlled by the bin * parses criterion json to collect results - writes to LATEST.md * parallel bench * refac * refac benchmark results table generation * cleanup main.rs * rm dep * cleanup main.rs * deser estimate * nit * cleanup CriterionResult type * feat: specify repos via flag * nits * update bench ci and README * bench fuzz tests * fmt * license * coverage bench * nits * clippy * clippy * separate benches into different jobs in CI * remove criterion * feat: hyperfine setup in foundry-bench * forge version details: hash and date * run benches again - run cov with --ir-min * del * bench in separate ci jobs * move combine bench results logic to scripts * setup foundryup in ci * setup foundryup fix * clippy * ci: run on foundry-runner * ci: don't use wget * ci: add build essential * ci: nodejs and npm * install hyperfine for each job * fix * install deps script * add benchmark-setup, using setup-node action, remove redundant files * fix * fix * checkout repo * nits * nit * fix * show forge test result in top comment * force foundry install * fix bench comment aggregation * nit * fix * feat: create PR for manual runs, else commit in the PR itself. * fix * fetch and pull * chore(`benches`): update benchmark results 🤖 Generated with [Foundry Benchmarks](https://github.com/foundry-rs/foundry/actions) Co-Authored-By: github-actions <[email protected]> * fix * chore(`benches`): update benchmark results 🤖 Generated with [Foundry Benchmarks](https://github.com/foundry-rs/foundry/actions) Co-Authored-By: github-actions <[email protected]> --------- Co-authored-by: Claude <[email protected]> Co-authored-by: GitHub Action <[email protected]> Co-authored-by: github-actions <[email protected]>
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‎.github/actions/benchmark-setup/action.yml

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name: "Benchmark Setup"
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description: "Common setup steps for benchmark jobs"
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runs:
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using: "composite"
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steps:
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- name: Setup Foundry
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shell: bash
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env:
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FOUNDRY_DIR: ${{ github.workspace }}/.foundry
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run: |
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./.github/scripts/setup-foundryup.sh
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echo "${{ github.workspace }}/.foundry/bin" >> $GITHUB_PATH
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- name: Setup Node.js
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uses: actions/setup-node@v4
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with:
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node-version: "24"
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- name: Install hyperfine
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shell: bash
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run: |
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curl -L https://github.com/sharkdp/hyperfine/releases/download/v1.19.0/hyperfine-v1.19.0-x86_64-unknown-linux-gnu.tar.gz | tar xz
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sudo mv hyperfine-v1.19.0-x86_64-unknown-linux-gnu/hyperfine /usr/local/bin/
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rm -rf hyperfine-v1.19.0-x86_64-unknown-linux-gnu
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- name: Download benchmark binary
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uses: actions/download-artifact@v4
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with:
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name: foundry-bench
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- name: Make binary executable
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shell: bash
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run: chmod +x foundry-bench

‎.github/scripts/combine-benchmarks.sh

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#!/bin/bash
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set -euo pipefail
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# Script to combine individual benchmark results into LATEST.md
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# Usage: ./combine-benchmarks.sh <output_dir>
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OUTPUT_DIR="${1:-benches}"
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# Create output directory if it doesn't exist
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mkdir -p "$OUTPUT_DIR"
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# Define the benchmark files and their section names
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declare -A BENCHMARK_FILES=(
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["forge_test_bench.md"]="Forge Test"
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["forge_build_bench.md"]="Forge Build"
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["forge_coverage_bench.md"]="Forge Coverage"
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)
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# Function to extract a specific section from a benchmark file
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extract_section() {
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local file=$1
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local section=$2
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local in_section=0
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while IFS= read -r line; do
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if [[ "$line" =~ ^##[[:space:]]+"$section" ]]; then
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in_section=1
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echo "$line"
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elif [[ $in_section -eq 1 && "$line" =~ ^##[[:space:]] && ! "$line" =~ ^##[[:space:]]+"$section" ]]; then
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break
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elif [[ $in_section -eq 1 ]]; then
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echo "$line"
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fi
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done < "$file"
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}
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# Function to extract summary info (repos and versions) from a file
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extract_summary_info() {
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local file=$1
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local in_summary=0
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local in_repos=0
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local in_versions=0
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while IFS= read -r line; do
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# Check for Summary section
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if [[ "$line" =~ ^##[[:space:]]+Summary ]]; then
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in_summary=1
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continue
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fi
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# Check for Repositories Tested subsection
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if [[ $in_summary -eq 1 && "$line" =~ ^###[[:space:]]+Repositories[[:space:]]+Tested ]]; then
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in_repos=1
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echo "### Repositories Tested"
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echo
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continue
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fi
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# Check for Foundry Versions subsection
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if [[ $in_summary -eq 1 && "$line" =~ ^###[[:space:]]+Foundry[[:space:]]+Versions ]]; then
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in_repos=0
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in_versions=1
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echo "### Foundry Versions"
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echo
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continue
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fi
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# End of summary section
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if [[ $in_summary -eq 1 && "$line" =~ ^##[[:space:]] && ! "$line" =~ ^##[[:space:]]+Summary ]]; then
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break
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fi
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# Output repo or version lines
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if [[ ($in_repos -eq 1 || $in_versions -eq 1) && -n "$line" ]]; then
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echo "$line"
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fi
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done < "$file"
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}
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# Function to extract benchmark table from a section
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extract_benchmark_table() {
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local file=$1
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local section=$2
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local in_section=0
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local found_table=0
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while IFS= read -r line; do
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if [[ "$line" =~ ^##[[:space:]]+"$section" ]]; then
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in_section=1
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continue
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elif [[ $in_section -eq 1 && "$line" =~ ^##[[:space:]] && ! "$line" =~ ^##[[:space:]]+"$section" ]]; then
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break
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elif [[ $in_section -eq 1 ]]; then
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# Skip empty lines before table
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if [[ -z "$line" && $found_table -eq 0 ]]; then
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continue
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fi
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# Detect table start
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if [[ "$line" =~ ^\|[[:space:]]*Repository ]]; then
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found_table=1
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fi
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# Output table lines
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if [[ $found_table -eq 1 && -n "$line" ]]; then
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echo "$line"
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fi
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fi
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done < "$file"
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}
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# Function to extract system information
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extract_system_info() {
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local file=$1
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# Extract from System Information to end of file (EOF)
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awk '/^## System Information/ { found=1; next } found { print }' "$file"
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}
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# Start building LATEST.md
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cat > "$OUTPUT_DIR/LATEST.md" << EOF
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# 📊 Foundry Benchmark Results
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**Generated at**: $(date -u '+%Y-%m-%d %H:%M:%S UTC')
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EOF
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# Process each benchmark file
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FIRST_FILE=1
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SYSTEM_INFO=""
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for bench_file in "forge_test_bench.md" "forge_build_bench.md" "forge_coverage_bench.md"; do
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if [ -f "$OUTPUT_DIR/$bench_file" ]; then
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echo "Processing $bench_file..."
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# Get the section name
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case "$bench_file" in
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"forge_test_bench.md")
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SECTION_NAME="Forge Test"
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;;
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"forge_build_bench.md")
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SECTION_NAME="Forge Build"
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;;
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"forge_coverage_bench.md")
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SECTION_NAME="Forge Coverage"
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;;
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esac
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# Add section header
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echo "## $SECTION_NAME" >> "$OUTPUT_DIR/LATEST.md"
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echo >> "$OUTPUT_DIR/LATEST.md"
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# Add summary info (repos and versions)
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extract_summary_info "$OUTPUT_DIR/$bench_file" >> "$OUTPUT_DIR/LATEST.md"
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echo >> "$OUTPUT_DIR/LATEST.md"
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# Handle different benchmark types
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if [[ "$bench_file" == "forge_test_bench.md" ]]; then
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# Extract both Forge Test and Forge Fuzz Test tables
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extract_benchmark_table "$OUTPUT_DIR/$bench_file" "Forge Test" >> "$OUTPUT_DIR/LATEST.md"
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# Check if Forge Fuzz Test section exists
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if grep -q "^## Forge Fuzz Test" "$OUTPUT_DIR/$bench_file"; then
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echo >> "$OUTPUT_DIR/LATEST.md"
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echo "## Forge Fuzz Test" >> "$OUTPUT_DIR/LATEST.md"
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echo >> "$OUTPUT_DIR/LATEST.md"
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extract_benchmark_table "$OUTPUT_DIR/$bench_file" "Forge Fuzz Test" >> "$OUTPUT_DIR/LATEST.md"
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fi
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elif [[ "$bench_file" == "forge_build_bench.md" ]]; then
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# Extract No Cache table
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echo "### No Cache" >> "$OUTPUT_DIR/LATEST.md"
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echo >> "$OUTPUT_DIR/LATEST.md"
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extract_benchmark_table "$OUTPUT_DIR/$bench_file" "Forge Build (No Cache)" >> "$OUTPUT_DIR/LATEST.md"
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echo >> "$OUTPUT_DIR/LATEST.md"
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# Extract With Cache table
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echo "### With Cache" >> "$OUTPUT_DIR/LATEST.md"
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echo >> "$OUTPUT_DIR/LATEST.md"
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extract_benchmark_table "$OUTPUT_DIR/$bench_file" "Forge Build (With Cache)" >> "$OUTPUT_DIR/LATEST.md"
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else
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# Extract the benchmark table for other types
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extract_benchmark_table "$OUTPUT_DIR/$bench_file" "$SECTION_NAME" >> "$OUTPUT_DIR/LATEST.md"
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fi
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echo >> "$OUTPUT_DIR/LATEST.md"
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# Extract system info from first file only
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if [[ $FIRST_FILE -eq 1 ]]; then
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SYSTEM_INFO=$(extract_system_info "$OUTPUT_DIR/$bench_file")
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FIRST_FILE=0
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fi
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else
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echo "Warning: $bench_file not found, skipping..."
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fi
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done
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# Add system information at the end
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if [[ -n "$SYSTEM_INFO" ]]; then
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echo "## System Information" >> "$OUTPUT_DIR/LATEST.md"
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echo >> "$OUTPUT_DIR/LATEST.md"
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echo "$SYSTEM_INFO" >> "$OUTPUT_DIR/LATEST.md"
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fi
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echo "Successfully combined benchmark results into $OUTPUT_DIR/LATEST.md"

‎.github/scripts/commit-and-read-benchmarks.sh

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#!/bin/bash
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set -euo pipefail
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# Script to commit benchmark results and read them for GitHub Actions output
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# Usage: ./commit-and-read-benchmarks.sh <output_dir> <github_event_name> <github_repository>
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OUTPUT_DIR="${1:-benches}"
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GITHUB_EVENT_NAME="${2:-pull_request}"
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GITHUB_REPOSITORY="${3:-}"
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# Global variable for branch name
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BRANCH_NAME=""
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# Function to commit benchmark results
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commit_results() {
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echo "Configuring git..."
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git config --local user.email "[email protected]"
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git config --local user.name "GitHub Action"
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# For PR runs, fetch and checkout the PR branch to ensure we're up to date
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if [ "$GITHUB_EVENT_NAME" = "pull_request" ] && [ -n "${GITHUB_HEAD_REF:-}" ]; then
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echo "Fetching latest changes for PR branch: $GITHUB_HEAD_REF"
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git fetch origin "$GITHUB_HEAD_REF"
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git checkout -B "$GITHUB_HEAD_REF" "origin/$GITHUB_HEAD_REF"
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fi
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echo "Adding benchmark file..."
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git add "$OUTPUT_DIR/LATEST.md"
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if git diff --staged --quiet; then
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echo "No changes to commit"
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else
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echo "Committing benchmark results..."
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git commit -m "chore(\`benches\`): update benchmark results
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🤖 Generated with [Foundry Benchmarks](https://github.com/${GITHUB_REPOSITORY}/actions)
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Co-Authored-By: github-actions <[email protected]>"
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echo "Pushing to repository..."
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if [ "$GITHUB_EVENT_NAME" = "workflow_dispatch" ]; then
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# For manual runs, we're on a new branch
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git push origin "$BRANCH_NAME"
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elif [ "$GITHUB_EVENT_NAME" = "pull_request" ]; then
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# For PR runs, push to the PR branch
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if [ -n "${GITHUB_HEAD_REF:-}" ]; then
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echo "Pushing to PR branch: $GITHUB_HEAD_REF"
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git push origin "$GITHUB_HEAD_REF"
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else
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echo "Error: GITHUB_HEAD_REF not set for pull_request event"
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exit 1
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fi
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else
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# This workflow should only run on workflow_dispatch or pull_request
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echo "Error: Unexpected event type: $GITHUB_EVENT_NAME"
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echo "This workflow only supports 'workflow_dispatch' and 'pull_request' events"
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exit 1
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fi
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echo "Successfully pushed benchmark results"
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fi
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}
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# Function to read benchmark results and output for GitHub Actions
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read_results() {
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if [ -f "$OUTPUT_DIR/LATEST.md" ]; then
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echo "Reading benchmark results..."
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# Output full results
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{
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echo 'results<<EOF'
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cat "$OUTPUT_DIR/LATEST.md"
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echo 'EOF'
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} >> "$GITHUB_OUTPUT"
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# Format results for PR comment
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echo "Formatting results for PR comment..."
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FORMATTED_COMMENT=$("$(dirname "$0")/format-pr-comment.sh" "$OUTPUT_DIR/LATEST.md")
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{
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echo 'pr_comment<<EOF'
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echo "$FORMATTED_COMMENT"
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echo 'EOF'
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} >> "$GITHUB_OUTPUT"
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echo "Successfully read and formatted benchmark results"
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else
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echo 'results=No benchmark results found.' >> "$GITHUB_OUTPUT"
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echo 'pr_comment=No benchmark results found.' >> "$GITHUB_OUTPUT"
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echo "Warning: No benchmark results found at $OUTPUT_DIR/LATEST.md"
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fi
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}
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# Main execution
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echo "Starting benchmark results processing..."
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# Create new branch for manual runs
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if [ "$GITHUB_EVENT_NAME" = "workflow_dispatch" ]; then
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echo "Manual workflow run detected, creating new branch..."
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BRANCH_NAME="benchmarks/results-$(date +%Y%m%d-%H%M%S)"
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git checkout -b "$BRANCH_NAME"
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echo "Created branch: $BRANCH_NAME"
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# Output branch name for later use
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echo "branch_name=$BRANCH_NAME" >> "$GITHUB_OUTPUT"
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fi
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# Always commit benchmark results
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echo "Committing benchmark results..."
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commit_results
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# Always read results for output
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read_results
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echo "Benchmark results processing complete"

‎.github/scripts/format-pr-comment.sh

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#!/bin/bash
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set -euo pipefail
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# Script to format benchmark results for PR comment
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# Usage: ./format-pr-comment.sh <benchmark_results_file>
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RESULTS_FILE="${1:-}"
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if [ -z "$RESULTS_FILE" ] || [ ! -f "$RESULTS_FILE" ]; then
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echo "Error: Benchmark results file not provided or does not exist"
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exit 1
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fi
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# Read the file content
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CONTENT=$(cat "$RESULTS_FILE")
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# Find where "## Forge Build" starts and split the content
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# Extract everything before "## Forge Build"
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BEFORE_FORGE_BUILD=$(echo "$CONTENT" | awk '/^## Forge Build$/ {exit} {print}')
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# Extract everything from "## Forge Build" onwards
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FROM_FORGE_BUILD=$(echo "$CONTENT" | awk '/^## Forge Build$/ {found=1} found {print}')
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# Output the formatted comment with dropdown
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cat << EOF
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${BEFORE_FORGE_BUILD}
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<details>
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<summary>📈 View all benchmark results</summary>
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${FROM_FORGE_BUILD}
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</details>
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EOF

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