4 files changed, 82 insertions, 17 deletions
diff --git a/.github/actions/compilers/action.yml b/.github/actions/compilers/action.yml
index aa23365e49..ff060ce2e0 100644
--- a/.github/actions/compilers/action.yml
+++ b/.github/actions/compilers/action.yml
@@ -77,6 +77,16 @@ runs:
     - shell: bash
       run: docker pull --quiet 'ghcr.io/ruby/ruby-ci-image:${{ inputs.tag }}'
 
+    - name: Enable Launchable conditionally
+      id: enable-launchable
+      run: echo "enable-launchable=true" >> $GITHUB_OUTPUT
+      shell: bash
+      if: >-
+        ${{
+        github.repository == 'ruby/ruby' ||
+        (github.repository != 'ruby/ruby' && env.LAUNCHABLE_TOKEN)
+        }}
+
     - name: compile
       shell: bash
       run: >-
@@ -98,4 +108,18 @@ runs:
         --env INPUT_MSPECOPT='${{ inputs.mspecopt }}'
         --env INPUT_ENABLE_SHARED='${{ inputs.enable_shared }}'
         --env INPUT_STATIC_EXTS='${{ inputs.static_exts }}'
+        --env LAUNCHABLE_ORGANIZATION='${{ github.repository_owner }}'
+        --env LAUNCHABLE_WORKSPACE='${{ github.event.repository.name }}'
+        --env LAUNCHABLE_ENABLED='${{ steps.enable-launchable.outputs.enable-launchable || false }}'
+        --env GITHUB_PR_HEAD_SHA='${{ github.event.pull_request.head.sha || github.sha }}'
+        --env GITHUB_PULL_REQUEST_URL='${{ github.event.pull_request.html_url }}'
+        --env GITHUB_REF='${{ github.ref }}'
+        --env GITHUB_ACTIONS
+        --env GITHUB_RUN_ID
+        --env GITHUB_REPOSITORY
+        --env GITHUB_WORKFLOW
+        --env GITHUB_RUN_NUMBER
+        --env GITHUB_EVENT_NAME
+        --env GITHUB_SHA
+        --env GITHUB_HEAD_REF
         'ghcr.io/ruby/ruby-ci-image:${{ inputs.tag }}'
diff --git a/.github/actions/compilers/entrypoint.sh b/.github/actions/compilers/entrypoint.sh
index 5d8f559066..a9bb5f0bb7 100755
--- a/.github/actions/compilers/entrypoint.sh
+++ b/.github/actions/compilers/entrypoint.sh
@@ -70,21 +70,49 @@ if [[ -n "${INPUT_STATIC_EXTS}" ]]; then
     echo "::endgroup::"
 fi
 
+ruby_test_opts=''
+tests=''
+
+# Launchable
+setup_launchable() {
+    pushd ${srcdir}
+    # Launchable creates .launchable file in the current directory, but cannot a file to ${srcdir} directory.
+    # As a workaround, we set LAUNCHABLE_SESSION_DIR to ${builddir}.
+    export LAUNCHABLE_SESSION_DIR=${builddir}
+    local github_ref="${GITHUB_REF//\//_}"
+    boot_report_path='launchable_bootstraptest.json'
+    test_report_path='launchable_test_all.json'
+    ruby_test_opts+=--launchable-test-reports="${boot_report_path}"
+    tests+=--launchable-test-reports="${test_report_path}"
+    grouped launchable record build --name "${github_ref}"_"${GITHUB_PR_HEAD_SHA}" || true
+    trap launchable_record_test EXIT
+}
+launchable_record_test() {
+    pushd "${builddir}"
+    grouped launchable record tests --flavor test_task=test --test-suite bootstraptest raw "${boot_report_path}" || true
+    if [ "$INPUT_CHECK" = "true" ]; then
+        grouped launchable record tests --flavor test_task=test-all --test-suite test-all raw "${test_report_path}" || true
+    fi
+}
+if [ "$LAUNCHABLE_ENABLED" = "true" ]; then
+    setup_launchable
+fi
+
 pushd ${builddir}
 
 grouped make showflags
 grouped make all
-grouped make test
+grouped make test RUBY_TESTOPTS="${ruby_test_opts}"
 
 [[ -z "${INPUT_CHECK}" ]] && exit 0
 
 if [ "$INPUT_CHECK" = "true" ]; then
-  tests="ruby -ext-"
+  tests+=" -- ruby -ext-"
 else
-  tests="$INPUT_CHECK"
+  tests+=" -- $INPUT_CHECK"
 fi
 
 # grouped make install
 grouped make test-tool
-grouped make test-all TESTS="-- $tests"
+grouped make test-all TESTS="$tests"
 grouped env CHECK_LEAKS=true make test-spec MSPECOPT="$INPUT_MSPECOPT"
diff --git a/.github/workflows/compilers.yml b/.github/workflows/compilers.yml
index 59b8f44abf..d8fcfc2638 100644
--- a/.github/workflows/compilers.yml
+++ b/.github/workflows/compilers.yml
@@ -54,7 +54,8 @@ jobs:
     steps:
       - uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938 # v4.2.0
         with: { sparse-checkout-cone-mode: false, sparse-checkout: /.github }
-      - { uses: './.github/actions/setup/directories', with: { srcdir: 'src', builddir: 'build', makeup: true } }
+      # Set fetch-depth: 10 so that Launchable can receive commits information.
+      - { uses: './.github/actions/setup/directories', with: { srcdir: 'src', builddir: 'build', makeup: true, fetch-depth: 10 } }
       - name: 'clang 18 LTO'
         uses: './.github/actions/compilers'
         with:
@@ -74,7 +75,7 @@ jobs:
     steps:
       - uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938 # v4.2.0
         with: { sparse-checkout-cone-mode: false, sparse-checkout: /.github }
-      - { uses: './.github/actions/setup/directories', with: { srcdir: 'src', builddir: 'build', makeup: true } }
+      - { uses: './.github/actions/setup/directories', with: { srcdir: 'src', builddir: 'build', makeup: true, fetch-depth: 10 } }
       - name: 'GCC 13 LTO'
         uses: './.github/actions/compilers'
         with:
@@ -101,7 +102,7 @@ jobs:
     steps:
       - uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938 # v4.2.0
         with: { sparse-checkout-cone-mode: false, sparse-checkout: /.github }
-      - { uses: './.github/actions/setup/directories', with: { srcdir: 'src', builddir: 'build', makeup: true } }
+      - { uses: './.github/actions/setup/directories', with: { srcdir: 'src', builddir: 'build', makeup: true, fetch-depth: 10 } }
       - { uses: './.github/actions/compilers', name: 'clang 20', with: { tag: 'clang-20' } }
       - { uses: './.github/actions/compilers', name: 'clang 19', with: { tag: 'clang-19' } }
       - { uses: './.github/actions/compilers', name: 'clang 18', with: { tag: 'clang-18' } }
@@ -119,7 +120,7 @@ jobs:
     steps:
       - uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938 # v4.2.0
         with: { sparse-checkout-cone-mode: false, sparse-checkout: /.github }
-      - { uses: './.github/actions/setup/directories', with: { srcdir: 'src', builddir: 'build', makeup: true } }
+      - { uses: './.github/actions/setup/directories', with: { srcdir: 'src', builddir: 'build', makeup: true, fetch-depth: 10 } }
       - { uses: './.github/actions/compilers', name: 'clang 13', with: { tag: 'clang-13' } }
       - { uses: './.github/actions/compilers', name: 'clang 12', with: { tag: 'clang-12' } }
       - { uses: './.github/actions/compilers', name: 'clang 11', with: { tag: 'clang-11' } }
@@ -139,7 +140,7 @@ jobs:
     steps:
       - uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938 # v4.2.0
         with: { sparse-checkout-cone-mode: false, sparse-checkout: /.github }
-      - { uses: './.github/actions/setup/directories', with: { srcdir: 'src', builddir: 'build', makeup: true } }
+      - { uses: './.github/actions/setup/directories', with: { srcdir: 'src', builddir: 'build', makeup: true, fetch-depth: 10 } }
       # -Wno-strict-prototypes is necessary with current clang-15 since
       # older autoconf generate functions without prototype and -pedantic
       # now implies strict-prototypes. Disabling the error but leaving the
@@ -164,7 +165,7 @@ jobs:
     steps:
       - uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938 # v4.2.0
         with: { sparse-checkout-cone-mode: false, sparse-checkout: /.github }
-      - { uses: './.github/actions/setup/directories', with: { srcdir: 'src', builddir: 'build', makeup: true } }
+      - { uses: './.github/actions/setup/directories', with: { srcdir: 'src', builddir: 'build', makeup: true, fetch-depth: 10 } }
       - { uses: './.github/actions/compilers', name: 'C++20', with: { CXXFLAGS: '-std=c++20 -Werror=pedantic -pedantic-errors -Wno-c++11-long-long' } }
       - { uses: './.github/actions/compilers', name: 'C++23', with: { CXXFLAGS: '-std=c++23 -Werror=pedantic -pedantic-errors -Wno-c++11-long-long' } }
       - { uses: './.github/actions/compilers', name: 'C++26', with: { CXXFLAGS: '-std=c++26 -Werror=pedantic -pedantic-errors -Wno-c++11-long-long' } }
@@ -183,7 +184,7 @@ jobs:
     steps:
       - uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938 # v4.2.0
         with: { sparse-checkout-cone-mode: false, sparse-checkout: /.github }
-      - { uses: './.github/actions/setup/directories', with: { srcdir: 'src', builddir: 'build', makeup: true } }
+      - { uses: './.github/actions/setup/directories', with: { srcdir: 'src', builddir: 'build', makeup: true, fetch-depth: 10 } }
       - { uses: './.github/actions/compilers', name: 'disable-jit',         with: { append_configure: '--disable-yjit --disable-rjit' } }
       - { uses: './.github/actions/compilers', name: 'disable-dln',         with: { append_configure: '--disable-dln' } }
       - { uses: './.github/actions/compilers', name: 'enable-mkmf-verbose', with: { append_configure: '--enable-mkmf-verbose' } }
@@ -202,7 +203,7 @@ jobs:
     steps:
       - uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938 # v4.2.0
         with: { sparse-checkout-cone-mode: false, sparse-checkout: /.github }
-      - { uses: './.github/actions/setup/directories', with: { srcdir: 'src', builddir: 'build', makeup: true } }
+      - { uses: './.github/actions/setup/directories', with: { srcdir: 'src', builddir: 'build', makeup: true, fetch-depth: 10 } }
       - { uses: './.github/actions/compilers', name: 'NDEBUG',                         with: { cppflags: '-DNDEBUG' } }
       - { uses: './.github/actions/compilers', name: 'RUBY_DEBUG',                     with: { cppflags: '-DRUBY_DEBUG' } }
       - { uses: './.github/actions/compilers', name: 'ARRAY_DEBUG',                    with: { cppflags: '-DARRAY_DEBUG' } }
@@ -221,7 +222,7 @@ jobs:
     steps:
       - uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938 # v4.2.0
         with: { sparse-checkout-cone-mode: false, sparse-checkout: /.github }
-      - { uses: './.github/actions/setup/directories', with: { srcdir: 'src', builddir: 'build', makeup: true } }
+      - { uses: './.github/actions/setup/directories', with: { srcdir: 'src', builddir: 'build', makeup: true, fetch-depth: 10 } }
       - { uses: './.github/actions/compilers', name: 'HASH_DEBUG',                     with: { cppflags: '-DHASH_DEBUG' } }
       - { uses: './.github/actions/compilers', name: 'ID_TABLE_DEBUG',                 with: { cppflags: '-DID_TABLE_DEBUG' } }
       - { uses: './.github/actions/compilers', name: 'RGENGC_DEBUG=-1',                with: { cppflags: '-DRGENGC_DEBUG=-1' } }
@@ -240,7 +241,7 @@ jobs:
     steps:
       - uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938 # v4.2.0
         with: { sparse-checkout-cone-mode: false, sparse-checkout: /.github }
-      - { uses: './.github/actions/setup/directories', with: { srcdir: 'src', builddir: 'build', makeup: true } }
+      - { uses: './.github/actions/setup/directories', with: { srcdir: 'src', builddir: 'build', makeup: true, fetch-depth: 10 } }
       - { uses: './.github/actions/compilers', name: 'USE_LAZY_LOAD',                  with: { cppflags: '-DUSE_LAZY_LOAD' } }
       - { uses: './.github/actions/compilers', name: 'USE_SYMBOL_GC=0',                with: { cppflags: '-DUSE_SYMBOL_GC=0' } }
       - { uses: './.github/actions/compilers', name: 'USE_THREAD_CACHE=0',             with: { cppflags: '-DUSE_THREAD_CACHE=0' } }
@@ -259,7 +260,7 @@ jobs:
     steps:
       - uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938 # v4.2.0
         with: { sparse-checkout-cone-mode: false, sparse-checkout: /.github }
-      - { uses: './.github/actions/setup/directories', with: { srcdir: 'src', builddir: 'build', makeup: true } }
+      - { uses: './.github/actions/setup/directories', with: { srcdir: 'src', builddir: 'build', makeup: true, fetch-depth: 10 } }
       - { uses: './.github/actions/compilers', name: 'GC_DEBUG_STRESS_TO_CLASS',       with: { cppflags: '-DGC_DEBUG_STRESS_TO_CLASS' } }
       - { uses: './.github/actions/compilers', name: 'GC_ENABLE_LAZY_SWEEP=0',         with: { cppflags: '-DGC_ENABLE_LAZY_SWEEP=0' } }
       - { uses: './.github/actions/compilers', name: 'GC_PROFILE_DETAIL_MEMORY',       with: { cppflags: '-DGC_PROFILE_DETAIL_MEMORY' } }
@@ -278,7 +279,7 @@ jobs:
     steps:
       - uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938 # v4.2.0
         with: { sparse-checkout-cone-mode: false, sparse-checkout: /.github }
-      - { uses: './.github/actions/setup/directories', with: { srcdir: 'src', builddir: 'build', makeup: true } }
+      - { uses: './.github/actions/setup/directories', with: { srcdir: 'src', builddir: 'build', makeup: true, fetch-depth: 10 } }
       - { uses: './.github/actions/compilers', name: 'VM_DEBUG_BP_CHECK',              with: { cppflags: '-DVM_DEBUG_BP_CHECK' } }
       - { uses: './.github/actions/compilers', name: 'VM_DEBUG_VERIFY_METHOD_CACHE',   with: { cppflags: '-DVM_DEBUG_VERIFY_METHOD_CACHE' } }
       - { uses: './.github/actions/compilers', name: 'enable-yjit',                    with: { append_configure: '--enable-yjit --disable-rjit' } }
diff --git a/bootstraptest/runner.rb b/bootstraptest/runner.rb
index 24324fa51f..03e4a46968 100755
--- a/bootstraptest/runner.rb
+++ b/bootstraptest/runner.rb
@@ -236,7 +236,19 @@ End
         return true
       end
 
-      require_relative '../tool/lib/launchable'
+      begin
+        require_relative '../tool/lib/launchable'
+      rescue LoadError
+        # The following error sometimes happens, so we're going to skip writing Launchable report files in this case.
+        #
+        # ```
+        # /tmp/tmp.bISss9CtXZ/.ext/common/json/ext.rb:15:in 'Kernel#require':
+        #   /tmp/tmp.bISss9CtXZ/.ext/x86_64-linux/json/ext/parser.so:
+        #     undefined symbol: ruby_abi_version - ruby_abi_version (LoadError)
+        # ```
+        #
+        return true
+      end
       BT.launchable_test_reports = writer = Launchable::JsonStreamWriter.new($1)
       writer.write_array('testCases')
       at_exit {