[INFO] fetching crate tracelite 0.1.26... [INFO] checking tracelite-0.1.26 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1 [INFO] extracting crate tracelite 0.1.26 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate tracelite 0.1.26 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate tracelite 0.1.26 [INFO] tweaked toml for crates.io crate tracelite 0.1.26 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate tracelite 0.1.26 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate tracelite 0.1.26 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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3bbbdf7e1006d19a7a614365380922006d9d6d3fa951cebaf1976583a4198019 [INFO] running `Command { std: "docker" "start" "-a" "3bbbdf7e1006d19a7a614365380922006d9d6d3fa951cebaf1976583a4198019", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3bbbdf7e1006d19a7a614365380922006d9d6d3fa951cebaf1976583a4198019", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3bbbdf7e1006d19a7a614365380922006d9d6d3fa951cebaf1976583a4198019", kill_on_drop: false }` [INFO] [stdout] 3bbbdf7e1006d19a7a614365380922006d9d6d3fa951cebaf1976583a4198019 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e420035a373b05280d47eb3aabeace6082b08ffc9139eec9fc270622dad1428b [INFO] running `Command { std: "docker" "start" "-a" "e420035a373b05280d47eb3aabeace6082b08ffc9139eec9fc270622dad1428b", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling typeid v1.0.2 [INFO] [stderr] Checking tracing-core v0.1.33 [INFO] [stderr] Compiling serde_json v1.0.135 [INFO] [stderr] Checking never v0.1.0 [INFO] [stderr] Checking http v1.2.0 [INFO] [stderr] Checking bumpalo v3.16.0 [INFO] [stderr] Checking micropb v0.1.0 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking opentelemetry-micropb v0.1.1 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling syn v2.0.96 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking erased-serde v0.4.5 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking tokio v1.43.0 [INFO] [stderr] Compiling tracelite_macro v0.1.5 [INFO] [stderr] Checking tokio-util v0.7.13 [INFO] [stderr] Checking h2 v0.4.7 [INFO] [stderr] Checking tracelite v0.1.26 (/opt/rustwide/workdir) [INFO] [stdout] error: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/spinlock.rs:157:17 [INFO] [stdout] | [INFO] [stdout] 157 | pub fn lock(&self) -> SpinlockGuard [INFO] [stdout] | ^^^^^ ---------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | #![deny(warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[deny(mismatched_lifetime_syntaxes)]` implied by `#[deny(warnings)]` [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 157 | pub fn lock(&self) -> SpinlockGuard<'_, T> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/spinlock.rs:157:17 [INFO] [stdout] | [INFO] [stdout] 157 | pub fn lock(&self) -> SpinlockGuard [INFO] [stdout] | ^^^^^ ---------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | #![deny(warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[deny(mismatched_lifetime_syntaxes)]` implied by `#[deny(warnings)]` [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 157 | pub fn lock(&self) -> SpinlockGuard<'_, T> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `tracelite` (lib test) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `tracelite` (lib) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "e420035a373b05280d47eb3aabeace6082b08ffc9139eec9fc270622dad1428b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e420035a373b05280d47eb3aabeace6082b08ffc9139eec9fc270622dad1428b", kill_on_drop: false }` [INFO] [stdout] e420035a373b05280d47eb3aabeace6082b08ffc9139eec9fc270622dad1428b