scratch: trigger timing workflow on push instead of workflow_dispatch #1

	name: Scratch mmap vs zstd-jni timing

	# Throwaway, manual: compares MemorySegment mmap zero-copy compression against
	# zstd-jni's classic stream API on the same synthetic file across OS/arch, to
	# check whether a page-fault-driven mmap penalty observed on macOS also shows
	# up on Linux and Windows. Lives only on the scratch/cross-os-mmap-timing
	# branch; not part of ci.yml.

	on:
	push:
	branches: [scratch/cross-os-mmap-timing]

	jobs:
	time:
	name: ${{ matrix.classifier }}
	strategy:
	fail-fast: false
	matrix:
	include:
	- { os: ubuntu-latest, classifier: linux-x86_64 }
	- { os: windows-latest, classifier: windows-x86_64 }
	- { os: macos-14, classifier: osx-aarch64 }
	runs-on: ${{ matrix.os }}
	steps:
	- name: Checkout (with zstd submodule)
	uses: actions/checkout@v7
	with:
	submodules: recursive

	- name: Set up JDK 25
	uses: actions/setup-java@v5
	with:
	distribution: temurin
	java-version: '25'
	cache: maven

	- name: Set up Zig
	uses: mlugg/setup-zig@d1434d08867e3ee9daa34448df10607b98908d29 # v2
	with:
	version: 0.16.0

	- name: Build (skip tests)
	shell: bash
	run: ./mvnw -B -ntp -q -pl integration-tests -am test-compile -DskipTests

	- name: Run timing harness
	shell: bash
	run: \|
	{
	echo "### ${{ matrix.classifier }}"
	echo '```'
	./mvnw -B -ntp -q -pl integration-tests exec:java \
	-Dexec.mainClass=io.github.dfa1.zstd.it.scratch.TimingMain \
	-Dexec.classpathScope=test
	echo '```'
	} \| tee -a "$GITHUB_STEP_SUMMARY"

Navigation Menu