[INFO] fetching crate cetacea 0.1.1... [INFO] checking cetacea-0.1.1 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1 [INFO] extracting crate cetacea 0.1.1 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate cetacea 0.1.1 [INFO] finished tweaking crates.io crate cetacea 0.1.1 [INFO] tweaked toml for crates.io crate cetacea 0.1.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate cetacea 0.1.1 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 cetacea 0.1.1 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] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 0000b66583ef963612c3a862a17a12f5a02d8bcdcfcc9a497dfbc31774e7b135 [INFO] running `Command { std: "docker" "start" "-a" "0000b66583ef963612c3a862a17a12f5a02d8bcdcfcc9a497dfbc31774e7b135", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0000b66583ef963612c3a862a17a12f5a02d8bcdcfcc9a497dfbc31774e7b135", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0000b66583ef963612c3a862a17a12f5a02d8bcdcfcc9a497dfbc31774e7b135", kill_on_drop: false }` [INFO] [stdout] 0000b66583ef963612c3a862a17a12f5a02d8bcdcfcc9a497dfbc31774e7b135 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] c29ff9772b007b52c7ba45094cb8d1c40d10b6b0e21462a4e4fc4a6b54a09ba2 [INFO] running `Command { std: "docker" "start" "-a" "c29ff9772b007b52c7ba45094cb8d1c40d10b6b0e21462a4e4fc4a6b54a09ba2", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling unicode-ident v1.0.17 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Checking smallvec v1.14.0 [INFO] [stderr] Checking log v0.4.26 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking itoa v1.0.14 [INFO] [stderr] Checking pin-project-lite v0.2.16 [INFO] [stderr] Checking bytes v1.10.0 [INFO] [stderr] Checking equivalent v1.0.2 [INFO] [stderr] Checking allocator-api2 v0.2.21 [INFO] [stderr] Checking foldhash v0.1.4 [INFO] [stderr] Checking futures-core v0.3.31 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling rustversion v1.0.19 [INFO] [stderr] Checking once_cell v1.20.3 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Checking futures-sink v0.3.31 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling httparse v1.10.0 [INFO] [stderr] Checking tracing-core v0.1.33 [INFO] [stderr] Checking futures-task v0.3.31 [INFO] [stderr] Checking try-lock v0.2.5 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Checking atomic-waker v1.1.2 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking httpdate v1.0.3 [INFO] [stderr] Checking want v0.3.1 [INFO] [stderr] Checking bitflags v2.8.0 [INFO] [stderr] Checking ryu v1.0.19 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking linux-raw-sys v0.4.15 [INFO] [stderr] Compiling serde v1.0.218 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Checking unicode-segmentation v1.12.0 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking tower-service v0.3.3 [INFO] [stderr] Compiling indoc v2.0.5 [INFO] [stderr] Checking hashbrown v0.15.2 [INFO] [stderr] Checking unicode-width v0.1.14 [INFO] [stderr] Compiling serde_json v1.0.139 [INFO] [stderr] Compiling thiserror v2.0.11 [INFO] [stderr] Checking unicode-width v0.2.0 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking http v1.2.0 [INFO] [stderr] Checking cassowary v0.3.0 [INFO] [stderr] Checking colored v3.0.0 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Checking castaway v0.2.3 [INFO] [stderr] Checking indexmap v2.7.1 [INFO] [stderr] Checking lru v0.12.5 [INFO] [stderr] Checking compact_str v0.8.1 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking mio v1.0.3 [INFO] [stderr] Checking socket2 v0.5.8 [INFO] [stderr] Checking http-body v1.0.1 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking signal-hook-mio v0.2.4 [INFO] [stderr] Checking crossterm v0.28.1 [INFO] [stderr] Checking unicode-truncate v1.1.0 [INFO] [stderr] Checking http-body-util v0.1.2 [INFO] [stderr] Compiling darling_core v0.20.10 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling serde_derive v1.0.218 [INFO] [stderr] Compiling thiserror-impl v2.0.11 [INFO] [stderr] Compiling async-trait v0.1.86 [INFO] [stderr] Checking tokio v1.43.0 [INFO] [stderr] Compiling darling_macro v0.20.10 [INFO] [stderr] Checking strum v0.26.3 [INFO] [stderr] Compiling darling v0.20.10 [INFO] [stderr] Compiling instability v0.3.7 [INFO] [stderr] Checking ratatui v0.29.0 [INFO] [stderr] Checking tokio-util v0.7.13 [INFO] [stderr] Checking h2 v0.4.8 [INFO] [stderr] Checking hyper v1.6.0 [INFO] [stderr] Checking hyper-util v0.1.10 [INFO] [stderr] Checking hyperlocal v0.9.1 [INFO] [stderr] Checking cetacea v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `client` is never read [INFO] [stdout] --> src/docker/connection.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 39 | pub struct UnixSocketConnection { [INFO] [stdout] | -------------------- field in this struct [INFO] [stdout] 40 | client: HyperClient>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Connection` and `Serialization` are never constructed [INFO] [stdout] --> src/error.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub enum WhaleError { [INFO] [stdout] | ---------- variants in this enum [INFO] [stdout] 7 | #[error("Docker connection error: {0}")] [INFO] [stdout] 8 | Connection(String), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 15 | Serialization(String), [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `WhaleError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `client` is never read [INFO] [stdout] --> src/docker/connection.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 39 | pub struct UnixSocketConnection { [INFO] [stdout] | -------------------- field in this struct [INFO] [stdout] 40 | client: HyperClient>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Connection` and `Serialization` are never constructed [INFO] [stdout] --> src/error.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub enum WhaleError { [INFO] [stdout] | ---------- variants in this enum [INFO] [stdout] 7 | #[error("Docker connection error: {0}")] [INFO] [stdout] 8 | Connection(String), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 15 | Serialization(String), [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `WhaleError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.55s [INFO] running `Command { std: "docker" "inspect" "c29ff9772b007b52c7ba45094cb8d1c40d10b6b0e21462a4e4fc4a6b54a09ba2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c29ff9772b007b52c7ba45094cb8d1c40d10b6b0e21462a4e4fc4a6b54a09ba2", kill_on_drop: false }` [INFO] [stdout] c29ff9772b007b52c7ba45094cb8d1c40d10b6b0e21462a4e4fc4a6b54a09ba2