[INFO] fetching crate mdbook-gitinfo 2.0.0...
[INFO] checking mdbook-gitinfo-2.0.0 against 69bccf03c4733f57482f9691456efcd80f86a5f6 for pr-164053
[INFO] extracting crate mdbook-gitinfo 2.0.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate mdbook-gitinfo 2.0.0
[INFO] finished tweaking crates.io crate mdbook-gitinfo 2.0.0
[INFO] tweaked toml for crates.io crate mdbook-gitinfo 2.0.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mdbook-gitinfo 2.0.0 on toolchain 69bccf03c4733f57482f9691456efcd80f86a5f6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+69bccf03c4733f57482f9691456efcd80f86a5f6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mdbook-gitinfo 2.0.0 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" "+69bccf03c4733f57482f9691456efcd80f86a5f6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mdbook-core v0.5.2
[INFO] [stderr]   Downloaded pest_generator v2.8.1
[INFO] [stderr]   Downloaded mdbook-preprocessor v0.5.2
[INFO] [stderr]   Downloaded handlebars v6.4.0
[INFO] [stderr]   Downloaded pest_derive v2.8.1
[INFO] [stderr]   Downloaded pest_meta v2.8.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 78d0fc53d851deecaee5fd2bceac121c34a3d5acd736f67f428f6200d0fad29f
[INFO] running `Command { std: "docker" "start" "78d0fc53d851deecaee5fd2bceac121c34a3d5acd736f67f428f6200d0fad29f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "78d0fc53d851deecaee5fd2bceac121c34a3d5acd736f67f428f6200d0fad29f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "78d0fc53d851deecaee5fd2bceac121c34a3d5acd736f67f428f6200d0fad29f" "/opt/rustwide/cargo-home/bin/cargo" "+69bccf03c4733f57482f9691456efcd80f86a5f6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "78d0fc53d851deecaee5fd2bceac121c34a3d5acd736f67f428f6200d0fad29f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "78d0fc53d851deecaee5fd2bceac121c34a3d5acd736f67f428f6200d0fad29f" "/opt/rustwide/cargo-home/bin/cargo" "+69bccf03c4733f57482f9691456efcd80f86a5f6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking toml_parser v1.0.6+spec-1.1.0
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]     Checking toml_writer v1.0.6+spec-1.1.0
[INFO] [stderr]     Checking anstyle v1.0.11
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]     Checking anstyle-query v1.1.3
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]     Checking toml_datetime v0.7.5+spec-1.1.0
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking serde_spanned v1.0.4
[INFO] [stderr]     Checking linux-raw-sys v0.11.0
[INFO] [stderr]     Checking clap_lex v0.7.5
[INFO] [stderr]     Checking num-modular v0.6.1
[INFO] [stderr]     Checking chrono v0.4.42
[INFO] [stderr]     Checking anstream v0.6.19
[INFO] [stderr]     Checking toml v0.9.11+spec-1.1.0
[INFO] [stderr]     Checking toml_edit v0.23.10+spec-1.0.0
[INFO] [stderr]     Checking clap_builder v4.5.54
[INFO] [stderr]     Checking num-order v1.2.0
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking tempfile v3.24.0
[INFO] [stderr]     Checking clap v4.5.54
[INFO] [stderr]     Checking regex v1.12.2
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling pest v2.8.1
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling derive_builder_core v0.20.2
[INFO] [stderr]    Compiling derive_builder_macro v0.20.2
[INFO] [stderr]    Compiling pest_meta v2.8.1
[INFO] [stderr]     Checking derive_builder v0.20.2
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking mdbook-core v0.5.2
[INFO] [stderr]    Compiling pest_generator v2.8.1
[INFO] [stderr]     Checking mdbook-preprocessor v0.5.2
[INFO] [stderr]    Compiling pest_derive v2.8.1
[INFO] [stderr]     Checking handlebars v6.4.0
[INFO] [stderr]     Checking mdbook-gitinfo v2.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/theme.rs:123:13
[INFO] [stdout]     |
[INFO] [stdout] 123 |         let mut config = Config::default();
[INFO] [stdout]     |             ----^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/theme.rs:123:13
[INFO] [stdout]     |
[INFO] [stdout] 123 |         let mut config = Config::default();
[INFO] [stdout]     |             ----^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.42s
[INFO] running `Command { std: "docker" "inspect" "78d0fc53d851deecaee5fd2bceac121c34a3d5acd736f67f428f6200d0fad29f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78d0fc53d851deecaee5fd2bceac121c34a3d5acd736f67f428f6200d0fad29f", kill_on_drop: false }`
[INFO] [stdout] 78d0fc53d851deecaee5fd2bceac121c34a3d5acd736f67f428f6200d0fad29f
