[INFO] fetching crate cmdlink 0.2.0...
[INFO] checking cmdlink-0.2.0 against master#dc375db7d8df0aa450e622c529147c95eee756f5 for pr-156749
[INFO] extracting crate cmdlink 0.2.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate cmdlink 0.2.0
[INFO] finished tweaking crates.io crate cmdlink 0.2.0
[INFO] tweaked toml for crates.io crate cmdlink 0.2.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cmdlink 0.2.0 on toolchain dc375db7d8df0aa450e622c529147c95eee756f5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dc375db7d8df0aa450e622c529147c95eee756f5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cmdlink 0.2.0 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" "+dc375db7d8df0aa450e622c529147c95eee756f5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tabled_derive v0.8.0
[INFO] [stderr]   Downloaded windows-strings v0.2.0
[INFO] [stderr]   Downloaded windows-registry v0.3.0
[INFO] [stderr]   Downloaded which v4.4.2
[INFO] [stderr]   Downloaded runas v1.2.0
[INFO] [stderr]   Downloaded tracing-subscriber v0.3.18
[INFO] [stderr]   Downloaded papergrid v0.12.0
[INFO] [stderr]   Downloaded tabled v0.16.0
[INFO] [stderr]   Downloaded libc v0.2.162
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:3e793bdf10248eb2ddbd6b0faebed8155c11b4589982e2893733958d93e8d540" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 627e8207e4521cc0e2c2515dac956696f0d318ff1d207888431246431fc4a95f
[INFO] running `Command { std: "docker" "start" "627e8207e4521cc0e2c2515dac956696f0d318ff1d207888431246431fc4a95f", 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" "627e8207e4521cc0e2c2515dac956696f0d318ff1d207888431246431fc4a95f" "/opt/rustwide/cargo-home/bin/cargo" "+dc375db7d8df0aa450e622c529147c95eee756f5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "627e8207e4521cc0e2c2515dac956696f0d318ff1d207888431246431fc4a95f", 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" "627e8207e4521cc0e2c2515dac956696f0d318ff1d207888431246431fc4a95f" "/opt/rustwide/cargo-home/bin/cargo" "+dc375db7d8df0aa450e622c529147c95eee756f5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling libc v0.2.162
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling option-ext v0.2.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]     Checking hashbrown v0.15.1
[INFO] [stderr]    Compiling thiserror v2.0.3
[INFO] [stderr]     Checking winnow v0.6.20
[INFO] [stderr]     Checking unicode-width v0.1.11
[INFO] [stderr]     Checking bytecount v0.6.8
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking clap_lex v0.7.3
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking papergrid v0.12.0
[INFO] [stderr]     Checking clap_builder v4.5.21
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]     Checking indexmap v2.6.0
[INFO] [stderr]     Checking tracing-subscriber v0.3.18
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling dirs-sys v0.4.1
[INFO] [stderr]    Compiling syn v2.0.87
[INFO] [stderr]    Compiling dirs v5.0.1
[INFO] [stderr]    Compiling cmdlink v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `new_path`
[INFO] [stdout]  --> build.rs:4:21
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn add_to_user_path(new_path: &str) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]   |                     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_new_path`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `add_macos_path` is never used
[INFO] [stdout]   --> build.rs:83:4
[INFO] [stdout]    |
[INFO] [stdout] 83 | fn add_macos_path(new_path: &str) -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling tabled_derive v0.8.0
[INFO] [stderr]    Compiling serde_derive v1.0.215
[INFO] [stderr]    Compiling clap_derive v4.5.18
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling thiserror-impl v2.0.3
[INFO] [stderr]     Checking tabled v0.16.0
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking clap v4.5.21
[INFO] [stderr]     Checking serde_spanned v0.6.8
[INFO] [stderr]     Checking toml_datetime v0.6.8
[INFO] [stderr]     Checking toml_edit v0.22.22
[INFO] [stderr]     Checking toml v0.8.19
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 37.77s
[INFO] running `Command { std: "docker" "inspect" "627e8207e4521cc0e2c2515dac956696f0d318ff1d207888431246431fc4a95f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "627e8207e4521cc0e2c2515dac956696f0d318ff1d207888431246431fc4a95f", kill_on_drop: false }`
[INFO] [stdout] 627e8207e4521cc0e2c2515dac956696f0d318ff1d207888431246431fc4a95f
