[INFO] fetching crate earlgrey 0.4.1... [INFO] checking earlgrey-0.4.1 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1 [INFO] extracting crate earlgrey 0.4.1 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate earlgrey 0.4.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate earlgrey 0.4.1 [INFO] tweaked toml for crates.io crate earlgrey 0.4.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate earlgrey 0.4.1 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate earlgrey 0.4.1 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded lexers v0.1.4 [INFO] [stderr] Downloaded rustyline v14.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 98a5d168dac522025b63d4ad873f3e1bc85309d964c1ccce8ea7aa1fa3db1ce4 [INFO] running `Command { std: "docker" "start" "-a" "98a5d168dac522025b63d4ad873f3e1bc85309d964c1ccce8ea7aa1fa3db1ce4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "98a5d168dac522025b63d4ad873f3e1bc85309d964c1ccce8ea7aa1fa3db1ce4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "98a5d168dac522025b63d4ad873f3e1bc85309d964c1ccce8ea7aa1fa3db1ce4", kill_on_drop: false }` [INFO] [stdout] 98a5d168dac522025b63d4ad873f3e1bc85309d964c1ccce8ea7aa1fa3db1ce4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0c5b2f17d086d6fd8362263d2993454fe2a5e6c9d6de56f74875b745c3a17dbe [INFO] running `Command { std: "docker" "start" "-a" "0c5b2f17d086d6fd8362263d2993454fe2a5e6c9d6de56f74875b745c3a17dbe", kill_on_drop: false }` [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Compiling libc v0.2.159 [INFO] [stderr] Compiling rustix v0.38.37 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking endian-type v0.1.2 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking home v0.5.9 [INFO] [stderr] Checking unicode-width v0.1.14 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Checking unicode-segmentation v1.12.0 [INFO] [stderr] Checking lexers v0.1.4 [INFO] [stderr] Checking earlgrey v0.4.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling nix v0.28.0 [INFO] [stderr] Checking nibble_vec v0.1.0 [INFO] [stderr] Checking radix_trie v0.2.1 [INFO] [stdout] error: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/earley/spans.rs:114:20 [INFO] [stdout] | [INFO] [stdout] 114 | pub fn sources(&self) -> cell::Ref> { [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/earley/spans.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] 114 | pub fn sources(&self) -> cell::Ref<'_, Vec> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `earlgrey` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "0c5b2f17d086d6fd8362263d2993454fe2a5e6c9d6de56f74875b745c3a17dbe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c5b2f17d086d6fd8362263d2993454fe2a5e6c9d6de56f74875b745c3a17dbe", kill_on_drop: false }` [INFO] [stdout] 0c5b2f17d086d6fd8362263d2993454fe2a5e6c9d6de56f74875b745c3a17dbe