[INFO] fetching crate vmi-os-linux 0.4.0... [INFO] testing vmi-os-linux-0.4.0 against 1.91.0 for beta-1.92-2 [INFO] extracting crate vmi-os-linux 0.4.0 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate vmi-os-linux 0.4.0 [INFO] finished tweaking crates.io crate vmi-os-linux 0.4.0 [INFO] tweaked toml for crates.io crate vmi-os-linux 0.4.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate vmi-os-linux 0.4.0 on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate vmi-os-linux 0.4.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded isr-core v0.4.0 [INFO] [stderr] Downloaded thiserror-impl v2.0.14 [INFO] [stderr] Downloaded vmi-core v0.4.0 [INFO] [stderr] Downloaded vmi-macros v0.4.0 [INFO] [stderr] Downloaded vmi-arch-amd64 v0.4.0 [INFO] [stderr] Downloaded isr-macros v0.4.0 [INFO] [stderr] Downloaded thiserror v2.0.14 [INFO] [stderr] Downloaded syn v2.0.105 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 37f228df1bde1ba8ddc2c0cf1bb3cfd275a81ed2a618cfd0c3862c46b00a508b [INFO] running `Command { std: "docker" "start" "-a" "37f228df1bde1ba8ddc2c0cf1bb3cfd275a81ed2a618cfd0c3862c46b00a508b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "37f228df1bde1ba8ddc2c0cf1bb3cfd275a81ed2a618cfd0c3862c46b00a508b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37f228df1bde1ba8ddc2c0cf1bb3cfd275a81ed2a618cfd0c3862c46b00a508b", kill_on_drop: false }` [INFO] [stdout] 37f228df1bde1ba8ddc2c0cf1bb3cfd275a81ed2a618cfd0c3862c46b00a508b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 108808ff148ba30f645db761114f80b47d8367eae08d9355b02f114fc4c44a76 [INFO] running `Command { std: "docker" "start" "-a" "108808ff148ba30f645db761114f80b47d8367eae08d9355b02f114fc4c44a76", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.97 [INFO] [stderr] Compiling serde_json v1.0.142 [INFO] [stderr] Compiling thiserror v2.0.14 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling lru v0.16.0 [INFO] [stderr] Compiling rmp v0.8.14 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.105 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling thiserror-impl v2.0.14 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling zerocopy-derive v0.8.26 [INFO] [stderr] Compiling vmi-macros v0.4.0 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling indexmap v2.10.0 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling rmp-serde v1.3.0 [INFO] [stderr] Compiling bitflags v2.9.1 [INFO] [stderr] Compiling isr-core v0.4.0 [INFO] [stderr] Compiling isr-macros v0.4.0 [INFO] [stderr] Compiling vmi-core v0.4.0 [INFO] [stderr] Compiling vmi-arch-amd64 v0.4.0 [INFO] [stderr] Compiling vmi-os-linux v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: this lint expectation is unfulfilled [INFO] [stdout] --> src/comps/task_struct.rs:308:18 [INFO] [stdout] | [INFO] [stdout] 308 | #[expect(unreachable_code)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unfulfilled_lint_expectations)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this lint expectation is unfulfilled [INFO] [stdout] --> src/lib.rs:190:18 [INFO] [stdout] | [INFO] [stdout] 190 | #[expect(unreachable_code)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.81s [INFO] running `Command { std: "docker" "inspect" "108808ff148ba30f645db761114f80b47d8367eae08d9355b02f114fc4c44a76", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "108808ff148ba30f645db761114f80b47d8367eae08d9355b02f114fc4c44a76", kill_on_drop: false }` [INFO] [stdout] 108808ff148ba30f645db761114f80b47d8367eae08d9355b02f114fc4c44a76 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8d98380b28550e3878847e41509e58c525cdc60493edfa32ed2ed8239a66a7f6 [INFO] running `Command { std: "docker" "start" "-a" "8d98380b28550e3878847e41509e58c525cdc60493edfa32ed2ed8239a66a7f6", kill_on_drop: false }` [INFO] [stderr] Compiling vmi-os-linux v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: this lint expectation is unfulfilled [INFO] [stdout] --> src/comps/task_struct.rs:308:18 [INFO] [stdout] | [INFO] [stdout] 308 | #[expect(unreachable_code)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unfulfilled_lint_expectations)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this lint expectation is unfulfilled [INFO] [stdout] --> src/lib.rs:190:18 [INFO] [stdout] | [INFO] [stdout] 190 | #[expect(unreachable_code)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this lint expectation is unfulfilled [INFO] [stdout] --> src/comps/task_struct.rs:308:18 [INFO] [stdout] | [INFO] [stdout] 308 | #[expect(unreachable_code)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unfulfilled_lint_expectations)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this lint expectation is unfulfilled [INFO] [stdout] --> src/lib.rs:190:18 [INFO] [stdout] | [INFO] [stdout] 190 | #[expect(unreachable_code)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.00s [INFO] running `Command { std: "docker" "inspect" "8d98380b28550e3878847e41509e58c525cdc60493edfa32ed2ed8239a66a7f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d98380b28550e3878847e41509e58c525cdc60493edfa32ed2ed8239a66a7f6", kill_on_drop: false }` [INFO] [stdout] 8d98380b28550e3878847e41509e58c525cdc60493edfa32ed2ed8239a66a7f6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1d0ea2a43279169aadb7751b3a7a8d3c4b548cd6e2e1b0cfded240fcac77bcb9 [INFO] running `Command { std: "docker" "start" "-a" "1d0ea2a43279169aadb7751b3a7a8d3c4b548cd6e2e1b0cfded240fcac77bcb9", kill_on_drop: false }` [INFO] [stderr] warning: this lint expectation is unfulfilled [INFO] [stderr] --> src/comps/task_struct.rs:308:18 [INFO] [stderr] | [INFO] [stderr] 308 | #[expect(unreachable_code)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unfulfilled_lint_expectations)]` on by default [INFO] [stderr] [INFO] [stderr] warning: this lint expectation is unfulfilled [INFO] [stderr] --> src/lib.rs:190:18 [INFO] [stderr] | [INFO] [stderr] 190 | #[expect(unreachable_code)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `vmi-os-linux` (lib) generated 2 warnings [INFO] [stderr] warning: `vmi-os-linux` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vmi_os_linux-a0143a6713bef29f) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests vmi_os_linux [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "1d0ea2a43279169aadb7751b3a7a8d3c4b548cd6e2e1b0cfded240fcac77bcb9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d0ea2a43279169aadb7751b3a7a8d3c4b548cd6e2e1b0cfded240fcac77bcb9", kill_on_drop: false }` [INFO] [stdout] 1d0ea2a43279169aadb7751b3a7a8d3c4b548cd6e2e1b0cfded240fcac77bcb9