DO NOT MERGE try different FreeBSD 15 CI images

I suspect these broke at some point after 27-June

Issue #4645

Author: asomers

.cirrus.yml

@@ -7,21 +7,39 @@ task:
     # https://github.com/rust-lang/rust/issues/132185
     RUST_BACKTRACE: "0"
   matrix:
-    - name: nightly freebsd-13 i686
+    #- name: nightly freebsd-13 i686
       # Test i686 FreeBSD in 32-bit emulation on a 64-bit host.
-      env:
-        TARGET: i686-unknown-freebsd
+      #env:
+        #TARGET: i686-unknown-freebsd
+      #freebsd_instance:
+        #image_family: freebsd-13-4
+    #- name: nightly freebsd-13 x86_64
+      #freebsd_instance:
+        #image_family: freebsd-13-4
+    #- name: nightly freebsd-14 x86_64
+      #freebsd_instance:
+        #image: freebsd-14-2-release-amd64-ufs
+    - name: nightly freebsd-15 x86_64 20250621
       freebsd_instance:
-        image_family: freebsd-13-4
-    - name: nightly freebsd-13 x86_64
+       image: freebsd-15-0-current-amd64-ufs-20250621
+    - name: nightly freebsd-15 x86_64 20250626
       freebsd_instance:
-        image_family: freebsd-13-4
-    - name: nightly freebsd-14 x86_64
+       image: freebsd-15-0-current-amd64-ufs-20250626
+    - name: nightly freebsd-15 x86_64 20250703
       freebsd_instance:
-        image: freebsd-14-2-release-amd64-ufs
-    - name: nightly freebsd-15 x86_64
+       image: freebsd-15-0-current-amd64-ufs-20250703
+    - name: nightly freebsd-15 x86_64 20250710
       freebsd_instance:
-       image_family: freebsd-15-0-snap
+       image: freebsd-15-0-current-amd64-ufs-20250710
+    - name: nightly freebsd-15 x86_64 20250718
+      freebsd_instance:
+       image: freebsd-15-0-current-amd64-ufs-20250718
+    - name: nightly freebsd-15 x86_64 20250724
+      freebsd_instance:
+       image: freebsd-15-0-current-amd64-ufs-20250724
+    - name: nightly freebsd-15 x86_64 20250801
+      freebsd_instance:
+       image: freebsd-15-0-current-amd64-ufs-20250801
   setup_script:
     - pkg install -y libnghttp2 curl
     - curl https://sh.rustup.rs -sSf --output rustup.sh

.github/workflows/ci.yaml

@@ -21,339 +21,3 @@ env:
 defaults:
   run:
     shell: bash
-
-jobs:
-  style_check:
-    name: Style check
-    runs-on: ubuntu-24.04
-    timeout-minutes: 10
-    steps:
-      - uses: actions/checkout@v4
-      - name: Setup Rust toolchain
-        run: ./ci/install-rust.sh && rustup component add rustfmt
-      - name: Check style
-        run: ./ci/style.sh
-
-  clippy:
-    name: Clippy on ${{ matrix.os }}
-    strategy:
-      matrix:
-        os: [ubuntu-24.04, macos-15, windows-2022]
-    runs-on: ${{ matrix.os }}
-    timeout-minutes: 10
-    steps:
-      - uses: actions/checkout@v4
-      - run: rustup update stable --no-self-update
-      - uses: Swatinem/rust-cache@v2
-      # Here we use the latest stable Rust toolchain already installed by GitHub
-      # Ideally we should run it for every target, but we cannot rely on unstable toolchains
-      # due to Clippy not being consistent between them.
-      - run: cargo clippy --workspace --exclude libc-test --exclude ctest-test --all-targets -- -D warnings
-
-  # This runs `cargo build --target ...` for all T1 and T2 targets`
-  verify_build:
-    name: Verify build
-    strategy:
-      matrix:
-        toolchain: [stable, nightly, 1.63.0]
-        os: [ubuntu-24.04, macos-15, windows-2022]
-        include:
-          - toolchain: beta
-            os: ubuntu-24.04
-    runs-on: ${{ matrix.os }}
-    timeout-minutes: 25
-    env:
-      TOOLCHAIN: ${{ matrix.toolchain }}
-    steps:
-      - uses: actions/checkout@v4
-      - name: Setup Rust toolchain
-        run: ./ci/install-rust.sh
-
-      - name: Install semver-checks
-        uses: taiki-e/install-action@cargo-semver-checks
-        if: matrix.toolchain == 'stable'
-
-      # FIXME(ci): These `du` statements are temporary for debugging cache
-      - name: Target size before restoring cache
-        run: du -sh target | sort -k 2 || true
-      - uses: Swatinem/rust-cache@v2
-        with:
-          key: ${{ matrix.os }}-${{ matrix.toolchain }}
-      - name: Target size after restoring cache
-        run: du -sh target | sort -k 2 || true
-
-      - name: Execute build.sh
-        run: |
-          set -eux
-          if [ "${{ matrix.toolchain }}" = "1.63.0" ]; then
-              # Remove `-Dwarnings` at the MSRV since lints may be different
-              export RUSTFLAGS=""
-              # Remove `ctest-next` which uses the 2024 edition
-              perl -i -ne 'print unless /"ctest-(next|test)",/ || /"libc-test",/' Cargo.toml
-          fi
-
-          ./ci/verify-build.sh
-      - name: Target size after job completion
-        run: du -sh target | sort -k 2
-
-  test_tier1:
-    name: Test tier1
-    strategy:
-      matrix:
-        include:
-          - target: i686-unknown-linux-gnu
-            docker: true
-            os: ubuntu-24.04
-          - target: i686-unknown-linux-gnu
-            docker: true
-            os: ubuntu-24.04
-            artifact-tag: offset-bits64
-            env:
-              RUST_LIBC_UNSTABLE_GNU_FILE_OFFSET_BITS: 64
-          - target: i686-unknown-linux-gnu
-            docker: true
-            os: ubuntu-24.04
-            artifact-tag: time-bits64
-            env:
-              RUST_LIBC_UNSTABLE_GNU_TIME_BITS: 64
-          - target: x86_64-unknown-linux-gnu
-            docker: true
-            os: ubuntu-24.04
-          - target: aarch64-apple-darwin
-            os: macos-15
-          - target: x86_64-pc-windows-gnu
-            os: windows-2022
-            env:
-              ARCH_BITS: 64
-              ARCH: x86_64
-          - target: x86_64-pc-windows-msvc
-            os: windows-2022
-          # FIXME: It currently causes segfaults.
-          #- target: i686-pc-windows-gnu
-          #  env:
-          #    ARCH_BITS: 32
-          #    ARCH: i686
-          - target: i686-pc-windows-msvc
-            os: windows-2022
-    runs-on: ${{ matrix.os }}
-    timeout-minutes: 25
-    env:
-      TARGET: ${{ matrix.target }}
-    steps:
-      - uses: actions/checkout@v4
-      - name: Setup Rust toolchain
-        run: ./ci/install-rust.sh
-      - uses: Swatinem/rust-cache@v2
-        with:
-          key: ${{ matrix.target }}
-
-      - name: Add matrix env variables to the environment
-        if: matrix.env
-        run: |
-          echo '${{ toJson(matrix.env) }}' |
-            jq -r 'to_entries | map("\(.key)=\(.value|tostring)") | .[]' >>$GITHUB_ENV
-        shell: bash
-
-      - name: Run natively
-        if: "!matrix.docker"
-        run: ./ci/run.sh ${{ matrix.target }}
-      - name: Run in Docker
-        if: "matrix.docker"
-        run: ./ci/run-docker.sh ${{ matrix.target }}
-
-      - name: Create CI artifacts
-        id: create_artifacts
-        if: always()
-        run: ./ci/create-artifacts.py
-      - uses: actions/upload-artifact@v4
-        if: always() && steps.create_artifacts.outcome == 'success'
-        with:
-          name: ${{ env.ARCHIVE_NAME }}-${{ matrix.target }}${{ matrix.artifact-tag && format('-{0}', matrix.artifact-tag) }}
-          path: ${{ env.ARCHIVE_PATH }}
-          retention-days: 5
-
-  test_tier2:
-    name: Test tier2
-    needs: [test_tier1, style_check]
-    runs-on: ubuntu-24.04
-    strategy:
-      fail-fast: true
-      max-parallel: 12
-      matrix:
-        target:
-          # FIXME(sparc): this takes much longer to run than any other job, put
-          # it first to make sure it gets a head start.
-          - sparc64-unknown-linux-gnu
-          - aarch64-linux-android
-          - aarch64-unknown-linux-gnu
-          - aarch64-unknown-linux-musl
-          - arm-linux-androideabi
-          - arm-unknown-linux-musleabihf
-          # FIXME(#4297): Disabled due to spurious failueSome android jobs are disabled because of high rates of
-          # - i686-linux-android
-          - i686-unknown-linux-musl
-          - loongarch64-unknown-linux-gnu
-          - loongarch64-unknown-linux-musl
-          - powerpc64-unknown-linux-gnu
-          - powerpc64le-unknown-linux-gnu
-          - powerpc64le-unknown-linux-musl
-          - riscv64gc-unknown-linux-gnu
-          - s390x-unknown-linux-gnu
-          - wasm32-unknown-emscripten
-          - wasm32-wasip1
-          - wasm32-wasip2
-          - x86_64-linux-android
-          # FIXME: Exec format error (os error 8)
-          # - x86_64-unknown-linux-gnux32
-          - x86_64-unknown-linux-musl
-          # FIXME: It seems some items in `src/unix/mod.rs`
-          # aren't defined on redox actually.
-          # - x86_64-unknown-redox
-        include:
-          - target: arm-unknown-linux-gnueabihf
-          - target: arm-unknown-linux-gnueabihf
-            env:
-              RUST_LIBC_UNSTABLE_GNU_FILE_OFFSET_BITS: 64
-            artifact-tag: offset-bits64
-          - target: arm-unknown-linux-gnueabihf
-            env:
-              RUST_LIBC_UNSTABLE_GNU_TIME_BITS: 64
-            artifact-tag: time-bits64
-          - target: aarch64-unknown-linux-musl
-            env:
-              RUST_LIBC_UNSTABLE_MUSL_V1_2_3: 1
-          - target: arm-unknown-linux-musleabihf
-            env:
-              RUST_LIBC_UNSTABLE_MUSL_V1_2_3: 1
-          - target: i686-unknown-linux-musl
-            env:
-              RUST_LIBC_UNSTABLE_MUSL_V1_2_3: 1
-          - target: loongarch64-unknown-linux-musl
-            env:
-              RUST_LIBC_UNSTABLE_MUSL_V1_2_3: 1
-          - target: powerpc64le-unknown-linux-musl
-            env:
-              RUST_LIBC_UNSTABLE_MUSL_V1_2_3: 1
-          # FIXME(ppc): SIGILL running tests, see
-          # https://github.com/rust-lang/libc/pull/4254#issuecomment-2636288713
-          # - target: powerpc-unknown-linux-gnu
-          # - target: powerpc-unknown-linux-gnu
-          #   env:
-          #     RUST_LIBC_UNSTABLE_GNU_FILE_OFFSET_BITS: 64
-          #   artifact-tag: offset-bits64
-          # - target: powerpc-unknown-linux-gnu
-          #   env:
-          #     RUST_LIBC_UNSTABLE_GNU_TIME_BITS: 64
-          #   artifact-tag: time-bits64
-    timeout-minutes: 25
-    env:
-      TARGET: ${{ matrix.target }}
-    steps:
-      - uses: actions/checkout@v4
-      - name: Setup Rust toolchain
-        run: ./ci/install-rust.sh
-      - uses: Swatinem/rust-cache@v2
-        with:
-          key: ${{ matrix.target }}
-
-      - name: Add matrix env variables to the environment
-        if: matrix.env
-        run: |
-          echo '${{ toJson(matrix.env) }}' |
-            jq -r 'to_entries | map("\(.key)=\(.value|tostring)") | .[]' >>$GITHUB_ENV
-        shell: bash
-
-      - name: Execute run-docker.sh
-        run: ./ci/run-docker.sh ${{ matrix.target }}
-
-      - name: Create CI artifacts
-        id: create_artifacts
-        if: always()
-        run: ./ci/create-artifacts.py
-      - uses: actions/upload-artifact@v4
-        if: always() && steps.create_artifacts.outcome == 'success'
-        with:
-          name: ${{ env.ARCHIVE_NAME }}-${{ matrix.target }}${{ matrix.artifact-tag && format('-{0}', matrix.artifact-tag) }}
-          path: ${{ env.ARCHIVE_PATH }}
-          retention-days: 5
-
-  test_tier2_vm:
-    name: Test tier2 VM
-    needs: [test_tier1, style_check]
-    runs-on: ubuntu-latest
-    strategy:
-      fail-fast: true
-      matrix:
-        target:
-          - x86_64-pc-solaris
-    timeout-minutes: 25
-    steps:
-      - uses: actions/checkout@v4
-      - name: test on Solaris
-        uses: vmactions/[email protected]
-        with:
-          release: "11.4-gcc"
-          usesh: true
-          mem: 4096
-          copyback: false
-          prepare: |
-            set -x
-            source <(curl -s https://raw.githubusercontent.com/psumbera/solaris-rust/refs/heads/main/sh.rust-web-install)
-            rustc --version
-            uname -a
-          run: |
-            export PATH=$HOME/.rust_solaris/bin:$PATH
-            ./ci/run.sh ${{ matrix.target }}
-
-  ctest_msrv:
-    name: Check MSRV
-    runs-on: ubuntu-24.04
-    timeout-minutes: 10
-    env:
-      RUSTFLAGS: # No need to check warnings on old MSRV, unset `-Dwarnings`
-    steps:
-    - uses: actions/checkout@master
-    - run: |
-        msrv="$(cargo metadata --format-version 1 | jq -r --arg CRATE_NAME ctest  '.packages | map(select(.name == $CRATE_NAME)) | first | .rust_version')"
-        echo "MSRV: $msrv"
-        echo "MSRV=$msrv" >> "$GITHUB_ENV"
-    - name: Install Rust
-      run: rustup update "$MSRV" --no-self-update && rustup default "$MSRV"
-    - name: Remove edition 2024 crates
-      run: perl -i -ne 'print unless /"ctest-(next|test)",/ || /"libc-test",/' Cargo.toml
-    - uses: Swatinem/rust-cache@v2
-    - run: cargo build -p ctest
-
-  docs:
-    name: Ensure docs build
-    runs-on: ubuntu-24.04
-    timeout-minutes: 10
-    steps:
-    - uses: actions/checkout@master
-    - name: Install Rust
-      run: rustup update nightly --no-self-update && rustup default nightly
-    - uses: Swatinem/rust-cache@v2
-    - run: cargo doc --workspace --no-deps
-
-  # One job that "summarizes" the success state of this pipeline. This can then be added to branch
-  # protection, rather than having to add each job separately.
-  success:
-    name: success
-    runs-on: ubuntu-24.04
-    needs:
-      - style_check
-      - test_tier1
-      - test_tier2
-      - test_tier2_vm
-      - verify_build
-      - ctest_msrv
-      - docs
-      - clippy
-    # GitHub branch protection is exceedingly silly and treats "jobs skipped because a dependency
-    # failed" as success. So we have to do some contortions to ensure the job fails if any of its
-    # dependencies fails.
-    if: always() # make sure this is never "skipped"
-    steps:
-      # Manually check the status of all dependencies. `if: failure()` does not work.
-      - name: check if any dependency failed
-        run: jq --exit-status 'all(.result == "success")' <<< '${{ toJson(needs) }}'