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Performance and size #230

Performance and size

Performance and size #230

name: Performance and size
on:
push:
branches: [main]
workflow_dispatch:
env:
CARGO_TERM_COLOR: always
jobs:
run-benchmarks:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- uses: dtolnay/rust-toolchain@stable
- uses: actions/cache@v4
with:
path: |
~/.cargo/bin/
~/.cargo/registry/index/
~/.cargo/registry/cache/
~/.cargo/git/db/
target/
key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
- uses: brndnmtthws/rust-action-cargo-binstall@v1
with:
packages: hyperfine
- name: Install valgrind
run: sudo apt-get install valgrind
- name: Build Ezno
run: cargo build --release
env:
CARGO_PROFILE_RELEASE_DEBUG: true
- name: Get base ezno
if: github.ref_name != 'main'
uses: actions/download-artifact@v4
continue-on-error: true
with:
name: latest-checker
path: previous-ezno
- name: Set compilers
id: compilers
shell: bash
run: |
if [ -d "previous-ezno" ]; then
echo "::debug::Comparing against previous"
echo "BINARIES=./target/release/ezno,./previous-ezno/ezno" >> "$GITHUB_OUTPUT"
else
echo "::debug::Running singularly"
echo "BINARIES=./target/release/ezno" >> "$GITHUB_OUTPUT"
fi
- name: Run checker performance
shell: bash
run: |
# Generate a file which contains everything that Ezno currently implements
cargo run -p ezno-parser \
--example code_blocks_to_script ./checker/specification/specification.md \
--comment-headers \
--out ./demo.tsx
echo "### Checking
\`\`\`shell
$(hyperfine -i -L compiler ${{ steps.compilers.outputs.BINARIES }} '{compiler} check demo.tsx')
\`\`\`" >> $GITHUB_STEP_SUMMARY
echo "<details>
<summary>Input</summary>
> Code generated from specification.md. this is not meant to accurately represent a program but instead give an idea for how it scales across all the type checking features
\`\`\`tsx
$(cat ./demo.tsx)
\`\`\`
</details>
" >> $GITHUB_STEP_SUMMARY
echo "::info::Wrote code to summary"
command_output=$(./target/release/ezno check demo.tsx --timings --max-diagnostics all 2>&1 || true)
diagnostics=""; statistics=""; found_splitter=false;
while IFS= read -r line; do
if [[ "$line" == "---"* ]]; then found_splitter=true;
elif [[ "$found_splitter" == false ]]; then diagnostics+="$line"$'\n';
else statistics+="$line"$'\n'; fi
done <<< "$command_output"
echo "<details>
<summary>Diagnostics</summary>
\`\`\`
$diagnostics
\`\`\`
</details>
" >> $GITHUB_STEP_SUMMARY
if [ -d "previous-ezno" ]; then
OUT=$(./previous-ezno/ezno check demo.tsx --timings --max-diagnostics all 2>&1 || true)
$base_statistics=$(echo $OUT | rg "Diagnostics:" -A 100)
echo "
<details>
<summary>Statistics</summary>
\`\`\`
$statistics
\`\`\`
against base
\`\`\`
$base_statistics
\`\`\`
against base
</details>
" >> $GITHUB_STEP_SUMMARY
else
"<details>
<summary>Statistics</summary>
\`\`\`
$statistics
\`\`\`
</details>" >> $GITHUB_STEP_SUMMARY
fi
- name: Run checker performance w/staging
shell: bash
if: github.ref_name != 'main'
run: |
echo "::group::Running all"
cat ./checker/specification/specification.md ./checker/specification/staging.md > all.md
cargo run -p ezno-parser --example code_blocks_to_script all.md --comment-headers --out ./all.tsx
./target/release/ezno check all.tsx --timings || true
hyperfine -i -L compiler ${{ steps.compilers.outputs.BINARIES }} '{compiler} check all.tsx'
echo "::endgroup::"
- name: Run checker performance on large file
shell: bash
run: |
echo "::group::Running large"
cat ./checker/specification/specification.md > main.md
cargo run -p ezno-parser --example code_blocks_to_script main.md --comment-headers --out ./code.tsx
for i in {1..10}; do
cat ./code.tsx >> large.tsx
done
./target/release/ezno check large.tsx --timings --max-diagnostics 0 || true
hyperfine -i -L compiler ${{ steps.compilers.outputs.BINARIES }} '{compiler} check large.tsx'
echo "::endgroup::"
- name: Valgrind and callgrind
shell: bash
run: |
s="./compiler1,something"
IFS=',' read -ra ITEMS <<< ${{ steps.compilers.outputs.BINARIES }}
for compiler in ${ITEMS[@]}; do
echo "::group::Running $compiler"
echo "::group::Callgrind"
valgrind --tool=callgrind --callgrind-out-file=cpu-out $compiler check demo.tsx | true
echo "CPU usage:"
head -n100 cpu-out
echo "::endgroup::"
echo "::group::Valgrind"
valgrind --log-file=memory-out $compiler check demo.tsx | true
echo "Memory usage:"
cat memory-out
echo "::endgroup::"
echo "::endgroup::"
done
- name: Run parsing & stringing (minfied) benchmarks
shell: bash
run: |
strings=(
"https://esm.sh/v128/[email protected]/es2022/react-dom.mjs"
"https://esm.sh/v135/[email protected]/es2022/typescript.mjs"
)
for url in "${strings[@]}"; do
# TODO copy expression
curl -sS $url > input.js
echo "::group::Comparison"
hyperfine \
-L compiler ${{ steps.compilers.outputs.BINARIES }} \
'{compiler} ast-explorer full input.js --timings'
echo "::endgroup::"
done
- name: Upload checker
if: github.ref == 'main'
uses: actions/upload-artifact@v4
with:
name: latest-checker
path: target/release/ezno
retention-days: 90