[INFO] fetching crate for_event_bus 0.1.6... [INFO] testing for_event_bus-0.1.6 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate for_event_bus 0.1.6 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate for_event_bus 0.1.6 [INFO] finished tweaking crates.io crate for_event_bus 0.1.6 [INFO] tweaked toml for crates.io crate for_event_bus 0.1.6 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate for_event_bus 0.1.6 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate for_event_bus 0.1.6 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 274924ddf86347a36b62bf0132dc745574c3a1497a474291a3f4fb3eb43a318f [INFO] running `Command { std: "docker" "start" "-a" "274924ddf86347a36b62bf0132dc745574c3a1497a474291a3f4fb3eb43a318f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "274924ddf86347a36b62bf0132dc745574c3a1497a474291a3f4fb3eb43a318f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "274924ddf86347a36b62bf0132dc745574c3a1497a474291a3f4fb3eb43a318f", kill_on_drop: false }` [INFO] [stdout] 274924ddf86347a36b62bf0132dc745574c3a1497a474291a3f4fb3eb43a318f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 876dc3f2a718463b3dc9ca1d8bca0f88077a3bfa27f4f9b4eaa1f2ac86cd55f9 [INFO] running `Command { std: "docker" "start" "-a" "876dc3f2a718463b3dc9ca1d8bca0f88077a3bfa27f4f9b4eaa1f2ac86cd55f9", kill_on_drop: false }` [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Compiling smallvec v1.11.0 [INFO] [stderr] Compiling signal-hook-registry v1.4.1 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling socket2 v0.5.3 [INFO] [stderr] Compiling pin-project-lite v0.2.13 [INFO] [stderr] Compiling mio v0.8.8 [INFO] [stderr] Compiling syn v2.0.29 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling for-event-bus-derive v0.1.3 [INFO] [stderr] Compiling tokio v1.32.0 [INFO] [stderr] Compiling for_event_bus v0.1.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/bus/sub_bus.rs:28:18 [INFO] [stdout] | [INFO] [stdout] 28 | self.name.clone() [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/bus/sub_bus.rs:87:23 [INFO] [stdout] | [INFO] [stdout] 87 | name: name.clone(), [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.38s [INFO] running `Command { std: "docker" "inspect" "876dc3f2a718463b3dc9ca1d8bca0f88077a3bfa27f4f9b4eaa1f2ac86cd55f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "876dc3f2a718463b3dc9ca1d8bca0f88077a3bfa27f4f9b4eaa1f2ac86cd55f9", kill_on_drop: false }` [INFO] [stdout] 876dc3f2a718463b3dc9ca1d8bca0f88077a3bfa27f4f9b4eaa1f2ac86cd55f9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 06eb7b70b8b3e85a9792aa0a3e1ca62f66cf2fef91db372523ad26d3fc800e04 [INFO] running `Command { std: "docker" "start" "-a" "06eb7b70b8b3e85a9792aa0a3e1ca62f66cf2fef91db372523ad26d3fc800e04", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling serde v1.0.186 [INFO] [stderr] Compiling thiserror v1.0.47 [INFO] [stderr] Compiling iana-time-zone v0.1.57 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Compiling walkdir v2.3.3 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/bus/sub_bus.rs:28:18 [INFO] [stdout] | [INFO] [stdout] 28 | self.name.clone() [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/bus/sub_bus.rs:87:23 [INFO] [stdout] | [INFO] [stdout] 87 | name: name.clone(), [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling inotify-sys v0.1.5 [INFO] [stderr] Compiling filetime v0.2.22 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling thiserror-impl v1.0.47 [INFO] [stderr] Compiling serde_derive v1.0.186 [INFO] [stderr] Compiling inotify v0.9.6 [INFO] [stderr] Compiling crossbeam-channel v0.5.8 [INFO] [stderr] Compiling chrono v0.4.26 [INFO] [stderr] Compiling notify v5.2.0 [INFO] [stderr] Compiling notify-debouncer-mini v0.2.1 [INFO] [stderr] Compiling toml v0.5.11 [INFO] [stderr] Compiling flexi_logger v0.24.2 [INFO] [stderr] Compiling custom-utils v0.10.15 [INFO] [stderr] Compiling for_event_bus v0.1.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/bus/sub_bus.rs:28:18 [INFO] [stdout] | [INFO] [stdout] 28 | self.name.clone() [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/bus/sub_bus.rs:87:23 [INFO] [stdout] | [INFO] [stdout] 87 | name: name.clone(), [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 11.49s [INFO] running `Command { std: "docker" "inspect" "06eb7b70b8b3e85a9792aa0a3e1ca62f66cf2fef91db372523ad26d3fc800e04", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "06eb7b70b8b3e85a9792aa0a3e1ca62f66cf2fef91db372523ad26d3fc800e04", kill_on_drop: false }` [INFO] [stdout] 06eb7b70b8b3e85a9792aa0a3e1ca62f66cf2fef91db372523ad26d3fc800e04 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 97f595d06bb8fdb2830aa195c219b07941fb1e3dcc23ebee7fc05349dca3e187 [INFO] running `Command { std: "docker" "start" "-a" "97f595d06bb8fdb2830aa195c219b07941fb1e3dcc23ebee7fc05349dca3e187", kill_on_drop: false }` [INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stderr] --> src/bus/sub_bus.rs:28:18 [INFO] [stderr] | [INFO] [stderr] 28 | self.name.clone() [INFO] [stderr] | ^^^^^^^^ help: remove this redundant call [INFO] [stderr] | [INFO] [stderr] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stderr] = note: `#[warn(noop_method_call)]` on by default [INFO] [stderr] [INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stderr] --> src/bus/sub_bus.rs:87:23 [INFO] [stderr] | [INFO] [stderr] 87 | name: name.clone(), [INFO] [stderr] | ^^^^^^^^ help: remove this redundant call [INFO] [stderr] | [INFO] [stderr] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stderr] [INFO] [stderr] warning: `for_event_bus` (lib) generated 2 warnings (run `cargo fix --lib -p for_event_bus` to apply 2 suggestions) [INFO] [stderr] warning: `for_event_bus` (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/for_event_bus-f935c88731d0897c) [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 for_event_bus [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" "97f595d06bb8fdb2830aa195c219b07941fb1e3dcc23ebee7fc05349dca3e187", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97f595d06bb8fdb2830aa195c219b07941fb1e3dcc23ebee7fc05349dca3e187", kill_on_drop: false }` [INFO] [stdout] 97f595d06bb8fdb2830aa195c219b07941fb1e3dcc23ebee7fc05349dca3e187