[INFO] fetching crate uninit-tools 0.0.7... [INFO] testing uninit-tools-0.0.7 against 1.91.0 for beta-1.92-2 [INFO] extracting crate uninit-tools 0.0.7 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate uninit-tools 0.0.7 [INFO] finished tweaking crates.io crate uninit-tools 0.0.7 [INFO] tweaked toml for crates.io crate uninit-tools 0.0.7 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate uninit-tools 0.0.7 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 5 packages to latest compatible versions [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] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ioslice v0.6.0 [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] 20f3ef7d039f224df1ed0c5f04c46017d6bffbf87b84953052b9d2a968b90716 [INFO] running `Command { std: "docker" "start" "-a" "20f3ef7d039f224df1ed0c5f04c46017d6bffbf87b84953052b9d2a968b90716", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "20f3ef7d039f224df1ed0c5f04c46017d6bffbf87b84953052b9d2a968b90716", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "20f3ef7d039f224df1ed0c5f04c46017d6bffbf87b84953052b9d2a968b90716", kill_on_drop: false }` [INFO] [stdout] 20f3ef7d039f224df1ed0c5f04c46017d6bffbf87b84953052b9d2a968b90716 [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] 4a296627424ef3d5d08dfbb63d47c0ee9ccfa851332afad8bc784ddec3240b83 [INFO] running `Command { std: "docker" "start" "-a" "4a296627424ef3d5d08dfbb63d47c0ee9ccfa851332afad8bc784ddec3240b83", kill_on_drop: false }` [INFO] [stderr] Compiling uninit-tools v0.0.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait `Sealed` is never used [INFO] [stdout] --> src/traits.rs:89:15 [INFO] [stdout] | [INFO] [stdout] 89 | pub trait Sealed {} [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Sealed` is never used [INFO] [stdout] --> src/traits.rs:92:15 [INFO] [stdout] | [INFO] [stdout] 92 | pub trait Sealed {} [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Sealed` is never used [INFO] [stdout] --> src/traits.rs:95:15 [INFO] [stdout] | [INFO] [stdout] 95 | pub trait Sealed {} [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.37s [INFO] running `Command { std: "docker" "inspect" "4a296627424ef3d5d08dfbb63d47c0ee9ccfa851332afad8bc784ddec3240b83", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a296627424ef3d5d08dfbb63d47c0ee9ccfa851332afad8bc784ddec3240b83", kill_on_drop: false }` [INFO] [stdout] 4a296627424ef3d5d08dfbb63d47c0ee9ccfa851332afad8bc784ddec3240b83 [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] 93be7f9cca6ddd6e84f113a40e272b25e7a86893c4981836915695d703f55996 [INFO] running `Command { std: "docker" "start" "-a" "93be7f9cca6ddd6e84f113a40e272b25e7a86893c4981836915695d703f55996", kill_on_drop: false }` [INFO] [stdout] warning: trait `Sealed` is never used [INFO] [stdout] --> src/traits.rs:89:15 [INFO] [stdout] | [INFO] [stdout] 89 | pub trait Sealed {} [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling uninit-tools v0.0.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait `Sealed` is never used [INFO] [stdout] --> src/traits.rs:92:15 [INFO] [stdout] | [INFO] [stdout] 92 | pub trait Sealed {} [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Sealed` is never used [INFO] [stdout] --> src/traits.rs:95:15 [INFO] [stdout] | [INFO] [stdout] 95 | pub trait Sealed {} [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Sealed` is never used [INFO] [stdout] --> src/traits.rs:89:15 [INFO] [stdout] | [INFO] [stdout] 89 | pub trait Sealed {} [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Sealed` is never used [INFO] [stdout] --> src/traits.rs:92:15 [INFO] [stdout] | [INFO] [stdout] 92 | pub trait Sealed {} [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Sealed` is never used [INFO] [stdout] --> src/traits.rs:95:15 [INFO] [stdout] | [INFO] [stdout] 95 | pub trait Sealed {} [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.70s [INFO] running `Command { std: "docker" "inspect" "93be7f9cca6ddd6e84f113a40e272b25e7a86893c4981836915695d703f55996", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "93be7f9cca6ddd6e84f113a40e272b25e7a86893c4981836915695d703f55996", kill_on_drop: false }` [INFO] [stdout] 93be7f9cca6ddd6e84f113a40e272b25e7a86893c4981836915695d703f55996 [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] eb84b2b4e6b36f0110de742bab9df73364f8a83859bdfe9e6f6996c7e464612f [INFO] running `Command { std: "docker" "start" "-a" "eb84b2b4e6b36f0110de742bab9df73364f8a83859bdfe9e6f6996c7e464612f", kill_on_drop: false }` [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stderr] warning: trait `Sealed` is never used [INFO] [stderr] --> src/traits.rs:89:15 [INFO] [stderr] | [INFO] [stderr] 89 | pub trait Sealed {} [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: trait `Sealed` is never used [INFO] [stderr] --> src/traits.rs:92:15 [INFO] [stdout] test buffer::tests::basic_buffer_ops ... ok [INFO] [stderr] | [INFO] [stdout] test buffer::tests::debug_impl ... ok [INFO] [stderr] 92 | pub trait Sealed {} [INFO] [stdout] test buffers::tests::with_current_vector_unfilled_zeroed ... ok [INFO] [stderr] | ^^^^^^ [INFO] [stdout] test initializer::tests::single::basic_initialization ... ok [INFO] [stderr] [INFO] [stdout] test initializer::tests::single::buffer_parts ... ok [INFO] [stderr] warning: trait `Sealed` is never used [INFO] [stdout] test initializer::tests::single::new_fills_completely ... ok [INFO] [stderr] --> src/traits.rs:95:15 [INFO] [stdout] test initializer::tests::vectored::fill_uninit_part ... ok [INFO] [stderr] | [INFO] [stdout] test buffers::tests::baisc_buffers_ops ... ok [INFO] [stderr] 95 | pub trait Sealed {} [INFO] [stdout] [INFO] [stderr] | ^^^^^^ [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stderr] [INFO] [stdout] [INFO] [stderr] warning: `uninit-tools` (lib) generated 3 warnings [INFO] [stderr] warning: `uninit-tools` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/uninit_tools-473a06773b2c5402) [INFO] [stderr] Doc-tests uninit_tools [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 5) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.21s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "eb84b2b4e6b36f0110de742bab9df73364f8a83859bdfe9e6f6996c7e464612f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb84b2b4e6b36f0110de742bab9df73364f8a83859bdfe9e6f6996c7e464612f", kill_on_drop: false }` [INFO] [stdout] eb84b2b4e6b36f0110de742bab9df73364f8a83859bdfe9e6f6996c7e464612f