[INFO] fetching crate socketcan 3.5.0... [INFO] checking socketcan-3.5.0 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1 [INFO] extracting crate socketcan 3.5.0 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate socketcan 3.5.0 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate socketcan 3.5.0 [INFO] tweaked toml for crates.io crate socketcan 3.5.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate socketcan 3.5.0 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 socketcan 3.5.0 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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] b10da13fcdd229f3f13cce28404d56c402a4bcb6a3d849f0749964938c39bc6f [INFO] running `Command { std: "docker" "start" "-a" "b10da13fcdd229f3f13cce28404d56c402a4bcb6a3d849f0749964938c39bc6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b10da13fcdd229f3f13cce28404d56c402a4bcb6a3d849f0749964938c39bc6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b10da13fcdd229f3f13cce28404d56c402a4bcb6a3d849f0749964938c39bc6f", kill_on_drop: false }` [INFO] [stdout] b10da13fcdd229f3f13cce28404d56c402a4bcb6a3d849f0749964938c39bc6f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] fde9fdf892d62537c0ef615bfa0a80e4a86da5aeedfcb5c8a0dcb00ceea72681 [INFO] running `Command { std: "docker" "start" "-a" "fde9fdf892d62537c0ef615bfa0a80e4a86da5aeedfcb5c8a0dcb00ceea72681", kill_on_drop: false }` [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Checking tracing-core v0.1.33 [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking event-listener v5.3.1 [INFO] [stderr] Checking futures-util-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling thiserror v2.0.9 [INFO] [stderr] Checking async-executor v1.13.1 [INFO] [stderr] Checking os_str_bytes v6.6.1 [INFO] [stderr] Compiling anyhow v1.0.95 [INFO] [stderr] Compiling socketcan v3.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking embedded-can v0.4.1 [INFO] [stderr] Checking textwrap v0.16.1 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking event-listener-strategy v0.5.3 [INFO] [stderr] Checking polling v3.7.4 [INFO] [stderr] Compiling syn v2.0.92 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking async-channel v2.3.1 [INFO] [stderr] Checking async-lock v3.4.0 [INFO] [stderr] Checking blocking v1.6.1 [INFO] [stderr] Checking async-io v2.4.0 [INFO] [stderr] Checking async-global-executor v2.4.1 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking socket2 v0.5.8 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking clap v3.2.25 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking dashmap v5.5.3 [INFO] [stderr] Checking futures-executor-preview v0.3.0-alpha.19 [INFO] [stderr] Checking futures-preview v0.3.0-alpha.19 [INFO] [stderr] Checking futures-timer v0.3.0 [INFO] [stderr] Compiling serde_derive v1.0.217 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling thiserror-impl v2.0.9 [INFO] [stderr] Compiling serial_test_derive v2.0.0 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Checking tokio v1.42.0 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking ctrlc v3.4.5 [INFO] [stderr] Compiling async-attributes v1.1.2 [INFO] [stderr] Checking async-std v1.13.0 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking serial_test v2.0.0 [INFO] [stderr] Compiling neli-proc-macros v0.1.3 [INFO] [stderr] Checking neli v0.6.4 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/dump.rs:143:20 [INFO] [stdout] | [INFO] [stdout] 143 | pub fn records(&mut self) -> CanDumpRecords { [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: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 143 | pub fn records(&mut self) -> CanDumpRecords<'_, R> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/dump.rs:143:20 [INFO] [stdout] | [INFO] [stdout] 143 | pub fn records(&mut self) -> CanDumpRecords { [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: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 143 | pub fn records(&mut self) -> CanDumpRecords<'_, R> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.44s [INFO] running `Command { std: "docker" "inspect" "fde9fdf892d62537c0ef615bfa0a80e4a86da5aeedfcb5c8a0dcb00ceea72681", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fde9fdf892d62537c0ef615bfa0a80e4a86da5aeedfcb5c8a0dcb00ceea72681", kill_on_drop: false }` [INFO] [stdout] fde9fdf892d62537c0ef615bfa0a80e4a86da5aeedfcb5c8a0dcb00ceea72681