[INFO] fetching crate notice-eventfd 0.1.0... [INFO] testing notice-eventfd-0.1.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1 [INFO] extracting crate notice-eventfd 0.1.0 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate notice-eventfd 0.1.0 [INFO] finished tweaking crates.io crate notice-eventfd 0.1.0 [INFO] tweaked toml for crates.io crate notice-eventfd 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate notice-eventfd 0.1.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 10 packages to latest compatible versions [INFO] [stderr] Adding nix v0.11.1 (available: v0.30.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8362d3db6310e8ca59341b3f5a662e18df255ccd36836e47822638baf7b380fc [INFO] running `Command { std: "docker" "start" "-a" "8362d3db6310e8ca59341b3f5a662e18df255ccd36836e47822638baf7b380fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8362d3db6310e8ca59341b3f5a662e18df255ccd36836e47822638baf7b380fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8362d3db6310e8ca59341b3f5a662e18df255ccd36836e47822638baf7b380fc", kill_on_drop: false }` [INFO] [stdout] 8362d3db6310e8ca59341b3f5a662e18df255ccd36836e47822638baf7b380fc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aa7f38d841e667e6c517e1cc346dd5d874f46dab555193bf1f9b3f6bf168bf5f [INFO] running `Command { std: "docker" "start" "-a" "aa7f38d841e667e6c517e1cc346dd5d874f46dab555193bf1f9b3f6bf168bf5f", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling nix v0.11.1 [INFO] [stderr] Compiling notice-core v0.1.0 [INFO] [stderr] Compiling notice-eventfd v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/lib.rs:32:33 [INFO] [stdout] | [INFO] [stdout] 32 | let num: u64 = unsafe { mem::transmute(buf) }; [INFO] [stdout] | --------------^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u64::from_ne_bytes` [INFO] [stdout] | [INFO] [stdout] = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/lib.rs:38:37 [INFO] [stdout] | [INFO] [stdout] 38 | let buf: [u8; 8] = unsafe { mem::transmute(1u64) }; [INFO] [stdout] | --------------^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u64::to_ne_bytes` [INFO] [stdout] | [INFO] [stdout] = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.37s [INFO] running `Command { std: "docker" "inspect" "aa7f38d841e667e6c517e1cc346dd5d874f46dab555193bf1f9b3f6bf168bf5f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa7f38d841e667e6c517e1cc346dd5d874f46dab555193bf1f9b3f6bf168bf5f", kill_on_drop: false }` [INFO] [stdout] aa7f38d841e667e6c517e1cc346dd5d874f46dab555193bf1f9b3f6bf168bf5f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b1dd70e1a868b286478ea6e069917a367202b2a2861262d6a70dea52558831e8 [INFO] running `Command { std: "docker" "start" "-a" "b1dd70e1a868b286478ea6e069917a367202b2a2861262d6a70dea52558831e8", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling notice-test v0.1.0 [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/lib.rs:32:33 [INFO] [stdout] | [INFO] [stdout] 32 | let num: u64 = unsafe { mem::transmute(buf) }; [INFO] [stdout] | --------------^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u64::from_ne_bytes` [INFO] [stdout] | [INFO] [stdout] = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/lib.rs:38:37 [INFO] [stdout] | [INFO] [stdout] 38 | let buf: [u8; 8] = unsafe { mem::transmute(1u64) }; [INFO] [stdout] | --------------^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u64::to_ne_bytes` [INFO] [stdout] | [INFO] [stdout] = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling notice-eventfd v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/lib.rs:32:33 [INFO] [stdout] | [INFO] [stdout] 32 | let num: u64 = unsafe { mem::transmute(buf) }; [INFO] [stdout] | --------------^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u64::from_ne_bytes` [INFO] [stdout] | [INFO] [stdout] = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/lib.rs:38:37 [INFO] [stdout] | [INFO] [stdout] 38 | let buf: [u8; 8] = unsafe { mem::transmute(1u64) }; [INFO] [stdout] | --------------^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u64::to_ne_bytes` [INFO] [stdout] | [INFO] [stdout] = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.76s [INFO] running `Command { std: "docker" "inspect" "b1dd70e1a868b286478ea6e069917a367202b2a2861262d6a70dea52558831e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b1dd70e1a868b286478ea6e069917a367202b2a2861262d6a70dea52558831e8", kill_on_drop: false }` [INFO] [stdout] b1dd70e1a868b286478ea6e069917a367202b2a2861262d6a70dea52558831e8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b12540dacdf76b3e331511dca7faa36104d646afa5426d0006ef435c104c4783 [INFO] running `Command { std: "docker" "start" "-a" "b12540dacdf76b3e331511dca7faa36104d646afa5426d0006ef435c104c4783", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: unnecessary transmute [INFO] [stderr] --> src/lib.rs:32:33 [INFO] [stderr] | [INFO] [stderr] 32 | let num: u64 = unsafe { mem::transmute(buf) }; [INFO] [stderr] | --------------^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: replace this with: `u64::from_ne_bytes` [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order [INFO] [stdout] running 0 tests [INFO] [stderr] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary transmute [INFO] [stderr] --> src/lib.rs:38:37 [INFO] [stderr] | [INFO] [stderr] 38 | let buf: [u8; 8] = unsafe { mem::transmute(1u64) }; [INFO] [stderr] | --------------^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: replace this with: `u64::to_ne_bytes` [INFO] [stderr] | [INFO] [stderr] = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order [INFO] [stderr] [INFO] [stderr] warning: `notice-eventfd` (lib) generated 2 warnings (run `cargo fix --lib -p notice-eventfd` to apply 2 suggestions) [INFO] [stderr] warning: `notice-eventfd` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/notice_eventfd-2b5bad2adf5e2312) [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] Running tests/pair.rs (/opt/rustwide/target/debug/deps/pair-bd03cb4f328252f4) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Doc-tests notice_eventfd [INFO] [stdout] test test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [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" "b12540dacdf76b3e331511dca7faa36104d646afa5426d0006ef435c104c4783", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b12540dacdf76b3e331511dca7faa36104d646afa5426d0006ef435c104c4783", kill_on_drop: false }` [INFO] [stdout] b12540dacdf76b3e331511dca7faa36104d646afa5426d0006ef435c104c4783