clerk: .github/workflows/benchmarks.yml (2ca3278ede09b510e058a42bcca8f9e4ffcc7bfa)

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name: benchmarks

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on:

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  push:

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    branches: [master]

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  pull_request:

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  workflow_dispatch:

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concurrency:

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  group: benchmarks-${{ github.ref }}

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  cancel-in-progress: true

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permissions:

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  contents: read

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jobs:

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  bench:

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    runs-on: ubuntu-latest

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    timeout-minutes: 30

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    steps:

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      - uses: actions/checkout@v4

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      - uses: actions/setup-go@v5

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        with:

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          go-version-file: go.mod

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      - name: Install benchstat

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        run: |

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          go install golang.org/x/perf/cmd/benchstat@latest

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          echo "$(go env GOPATH)/bin" >> "$GITHUB_PATH"

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      - name: Run benchmarks

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        run: go test -bench . -benchmem -run '^$' -count=10 -benchtime=200x ./... > bench.txt 2>&1

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      - name: Restore baseline

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        id: baseline

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        uses: actions/cache/restore@v4

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        with:

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          path: bench-baseline.txt

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          key: bench-${{ runner.os }}-${{ github.sha }}

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          restore-keys: bench-${{ runner.os }}-

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      - name: Print comparison

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        if: steps.baseline.outputs.cache-hit == 'true'

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        run: benchstat bench-baseline.txt bench.txt

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      - name: Check for regressions

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        if: steps.baseline.outputs.cache-hit == 'true'

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        run: |

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          benchstat -format csv bench-baseline.txt bench.txt 2>/dev/null | \

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            python3 .github/scripts/check-bench-regression.py

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      - name: Save baseline

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        if: github.ref == 'refs/heads/main'

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        uses: actions/cache/save@v4

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        with:

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          path: bench.txt

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          key: bench-${{ runner.os }}-${{ github.sha }}

1	name: benchmarks
2
3	on:
4	push:
5	branches: [master]
6	pull_request:
7	workflow_dispatch:
8
9	concurrency:
10	group: benchmarks-${{ github.ref }}
11	cancel-in-progress: true
12
13	permissions:
14	contents: read
15
16	jobs:
17	bench:
18	runs-on: ubuntu-latest
19	timeout-minutes: 30
20	steps:
21	- uses: actions/checkout@v4
22	- uses: actions/setup-go@v5
23	with:
24	go-version-file: go.mod
25
26	- name: Install benchstat
27	run: \|
28	go install golang.org/x/perf/cmd/benchstat@latest
29	echo "$(go env GOPATH)/bin" >> "$GITHUB_PATH"
30
31	- name: Run benchmarks
32	run: go test -bench . -benchmem -run '^$' -count=10 -benchtime=200x ./... > bench.txt 2>&1
33
34	- name: Restore baseline
35	id: baseline
36	uses: actions/cache/restore@v4
37	with:
38	path: bench-baseline.txt
39	key: bench-${{ runner.os }}-${{ github.sha }}
40	restore-keys: bench-${{ runner.os }}-
41
42	- name: Print comparison
43	if: steps.baseline.outputs.cache-hit == 'true'
44	run: benchstat bench-baseline.txt bench.txt
45
46	- name: Check for regressions
47	if: steps.baseline.outputs.cache-hit == 'true'
48	run: \|
49	benchstat -format csv bench-baseline.txt bench.txt 2>/dev/null \| \
50	python3 .github/scripts/check-bench-regression.py
51
52	- name: Save baseline
53	if: github.ref == 'refs/heads/main'
54	uses: actions/cache/save@v4
55	with:
56	path: bench.txt
57	key: bench-${{ runner.os }}-${{ github.sha }}