[INFO] fetching crate hug 0.0.4...
[INFO] checking hug-0.0.4 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1
[INFO] extracting crate hug 0.0.4 into /workspace/builds/worker-6-tc1/source
[INFO] removed /workspace/builds/worker-6-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate hug 0.0.4
[INFO] finished tweaking crates.io crate hug 0.0.4
[INFO] tweaked toml for crates.io crate hug 0.0.4 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate hug 0.0.4 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 hug 0.0.4 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 uiio v0.0.4
[INFO] [stderr]   Downloaded instability v0.3.3
[INFO] [stderr]   Downloaded indoc v2.0.5
[INFO] [stderr]   Downloaded rustversion v1.0.18
[INFO] [stderr]   Downloaded crb-core v0.0.35
[INFO] [stderr]   Downloaded unicode-truncate v1.1.0
[INFO] [stderr]   Downloaded crb-core-std v0.0.35
[INFO] [stderr]   Downloaded convert_case v0.7.1
[INFO] [stderr]   Downloaded anstyle-wincon v3.0.6
[INFO] [stderr]   Downloaded uuid v1.16.0
[INFO] [stderr]   Downloaded crb v0.0.35
[INFO] [stderr]   Downloaded clap v4.5.36
[INFO] [stderr]   Downloaded crb-agent v0.0.35
[INFO] [stderr]   Downloaded crossterm v0.28.1
[INFO] [stderr]   Downloaded crb-runtime v0.0.35
[INFO] [stderr]   Downloaded compact_str v0.8.0
[INFO] [stderr]   Downloaded crb-superagent v0.0.35
[INFO] [stderr]   Downloaded signal-hook-mio v0.2.4
[INFO] [stderr]   Downloaded crb-send v0.0.35
[INFO] [stderr]   Downloaded crossterm v0.29.0
[INFO] [stderr]   Downloaded clap_builder v4.5.36
[INFO] [stderr]   Downloaded nom v8.0.0
[INFO] [stderr]   Downloaded ratatui v0.29.0
[INFO] [stderr]   Downloaded typed-slab v0.2.1
[INFO] [stderr]   Downloaded foldhash v0.1.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] ea0dee6006b44c3c23f0cb733d0a0c3038ecf0ba1e8b987a9b3219ba9962266a
[INFO] running `Command { std: "docker" "start" "-a" "ea0dee6006b44c3c23f0cb733d0a0c3038ecf0ba1e8b987a9b3219ba9962266a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea0dee6006b44c3c23f0cb733d0a0c3038ecf0ba1e8b987a9b3219ba9962266a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea0dee6006b44c3c23f0cb733d0a0c3038ecf0ba1e8b987a9b3219ba9962266a", kill_on_drop: false }`
[INFO] [stdout] ea0dee6006b44c3c23f0cb733d0a0c3038ecf0ba1e8b987a9b3219ba9962266a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 088a84e997bc047c9cbc4a4cc5886fd721be33d7d9320db55ad9c43e7182d17f
[INFO] running `Command { std: "docker" "start" "-a" "088a84e997bc047c9cbc4a4cc5886fd721be33d7d9320db55ad9c43e7182d17f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]     Checking bytes v1.10.1
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]     Checking sha1_smol v1.0.1
[INFO] [stderr]    Compiling rustversion v1.0.18
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]     Checking bitflags v2.9.0
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]    Compiling convert_case v0.7.1
[INFO] [stderr]    Compiling rustix v0.38.44
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[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]     Checking anstyle-parse v0.2.6
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[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling lock_api v0.4.12
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[INFO] [stderr]    Compiling rustix v1.0.5
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[INFO] [stderr]     Checking allocator-api2 v0.2.21
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[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]    Compiling pretty_assertions v1.4.1
[INFO] [stderr]     Checking minimal-lexical v0.2.1
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[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]     Checking clap_lex v0.7.4
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[INFO] [stderr]    Compiling litrs v0.4.1
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[INFO] [stderr]     Checking nom v7.1.3
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[INFO] [stderr]     Checking cassowary v0.3.0
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[INFO] [stderr]    Compiling document-features v0.2.11
[INFO] [stderr]     Checking signal-hook-mio v0.2.4
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[INFO] [stderr]     Checking lru v0.12.5
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[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling derive_more-impl v1.0.0
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling clap_derive v4.5.32
[INFO] [stderr]     Checking tokio v1.44.2
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking derive_more v1.0.0
[INFO] [stderr]     Checking typed-slab v0.2.1
[INFO] [stderr]     Checking strum v0.26.3
[INFO] [stderr]     Checking clap v4.5.36
[INFO] [stderr]    Compiling darling_macro v0.20.10
[INFO] [stderr]    Compiling darling v0.20.10
[INFO] [stderr]    Compiling instability v0.3.3
[INFO] [stderr]     Checking ratatui v0.29.0
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking derive_more v2.0.1
[INFO] [stderr]     Checking crossterm v0.29.0
[INFO] [stderr]     Checking tokio-stream v0.1.17
[INFO] [stderr]     Checking uuid v1.16.0
[INFO] [stderr]     Checking uiio v0.0.4
[INFO] [stderr]     Checking crb-core-std v0.0.35
[INFO] [stderr]     Checking crb-core v0.0.35
[INFO] [stderr]     Checking crb-runtime v0.0.35
[INFO] [stderr]     Checking crb-agent v0.0.35
[INFO] [stderr]     Checking crb-superagent v0.0.35
[INFO] [stderr]     Checking crb v0.0.35
[INFO] [stderr]     Checking hug v0.0.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `stdin` is never read
[INFO] [stdout]   --> src/launcher.rs:87:5
[INFO] [stdout]    |
[INFO] [stdout] 85 | struct Watch {
[INFO] [stdout]    |        ----- field in this struct
[INFO] [stdout] 86 |     child: Child,
[INFO] [stdout] 87 |     stdin: ChildStdin,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `stdin` is never read
[INFO] [stdout]   --> src/launcher.rs:87:5
[INFO] [stdout]    |
[INFO] [stdout] 85 | struct Watch {
[INFO] [stdout]    |        ----- field in this struct
[INFO] [stdout] 86 |     child: Child,
[INFO] [stdout] 87 |     stdin: ChildStdin,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 42.30s
[INFO] running `Command { std: "docker" "inspect" "088a84e997bc047c9cbc4a4cc5886fd721be33d7d9320db55ad9c43e7182d17f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "088a84e997bc047c9cbc4a4cc5886fd721be33d7d9320db55ad9c43e7182d17f", kill_on_drop: false }`
[INFO] [stdout] 088a84e997bc047c9cbc4a4cc5886fd721be33d7d9320db55ad9c43e7182d17f