[INFO] fetching crate remove_dir_all 0.8.3...
[INFO] checking remove_dir_all-0.8.3 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604
[INFO] extracting crate remove_dir_all 0.8.3 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate remove_dir_all 0.8.3 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate remove_dir_all 0.8.3
[INFO] finished tweaking crates.io crate remove_dir_all 0.8.3
[INFO] tweaked toml for crates.io crate remove_dir_all 0.8.3 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate crates.io crate remove_dir_all 0.8.3 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded env_filter v0.1.1
[INFO] [stderr]   Downloaded cvt v0.1.2
[INFO] [stderr]   Downloaded as-slice v0.2.1
[INFO] [stderr]   Downloaded aligned v0.4.2
[INFO] [stderr]   Downloaded clap_builder v4.5.10
[INFO] [stderr]   Downloaded fs_at v0.2.1
[INFO] [stderr]   Downloaded clap v4.5.10
[INFO] [stderr]   Downloaded env_logger v0.11.4
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8d03e02412498200ec79c76b30a60fbb6140d2fc6bf4c883df81da0f6b82ffbb
[INFO] running `Command { std: "docker" "start" "-a" "8d03e02412498200ec79c76b30a60fbb6140d2fc6bf4c883df81da0f6b82ffbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8d03e02412498200ec79c76b30a60fbb6140d2fc6bf4c883df81da0f6b82ffbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d03e02412498200ec79c76b30a60fbb6140d2fc6bf4c883df81da0f6b82ffbb", kill_on_drop: false }`
[INFO] [stdout] 8d03e02412498200ec79c76b30a60fbb6140d2fc6bf4c883df81da0f6b82ffbb
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9324b70cd3278fa1657bff36716a7bf2c3281ddd1d54ffe295659a2aae75a8ea
[INFO] running `Command { std: "docker" "start" "-a" "9324b70cd3278fa1657bff36716a7bf2c3281ddd1d54ffe295659a2aae75a8ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]     Checking regex-syntax v0.8.4
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]     Checking cvt v0.1.2
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]     Checking normpath v1.2.0
[INFO] [stderr]     Checking anstream v0.6.14
[INFO] [stderr]     Checking rustix v0.38.34
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.72
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]     Checking fs_at v0.2.1
[INFO] [stderr]     Checking remove_dir_all v0.8.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function `unique_identifier` is never used
[INFO] [stdout]   --> src/_impl/io.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 7  | pub(crate) trait Io {
[INFO] [stdout]    |                  -- associated function in this trait
[INFO] [stdout] ...
[INFO] [stdout] 16 |     fn unique_identifier(d: &File) -> io::Result<Self::UniqueIdentifier>;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking tempfile v3.10.1
[INFO] [stderr]     Checking regex v1.10.5
[INFO] [stderr]     Checking env_filter v0.1.1
[INFO] [stderr]    Compiling test-log-macros v0.2.16
[INFO] [stderr]     Checking env_logger v0.11.4
[INFO] [stderr]     Checking test-log v0.2.16
[INFO] [stdout] warning: associated function `unique_identifier` is never used
[INFO] [stdout]   --> src/_impl/io.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 7  | pub(crate) trait Io {
[INFO] [stdout]    |                  -- associated function in this trait
[INFO] [stdout] ...
[INFO] [stdout] 16 |     fn unique_identifier(d: &File) -> io::Result<Self::UniqueIdentifier>;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.67s
[INFO] running `Command { std: "docker" "inspect" "9324b70cd3278fa1657bff36716a7bf2c3281ddd1d54ffe295659a2aae75a8ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9324b70cd3278fa1657bff36716a7bf2c3281ddd1d54ffe295659a2aae75a8ea", kill_on_drop: false }`
[INFO] [stdout] 9324b70cd3278fa1657bff36716a7bf2c3281ddd1d54ffe295659a2aae75a8ea