[INFO] fetching crate linutil_core 25.6.27...
[INFO] checking linutil_core-25.6.27 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170
[INFO] extracting crate linutil_core 25.6.27 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate linutil_core 25.6.27
[INFO] finished tweaking crates.io crate linutil_core 25.6.27
[INFO] tweaked toml for crates.io crate linutil_core 25.6.27 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate linutil_core 25.6.27 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate linutil_core 25.6.27 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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded which v7.0.1
[INFO] [stderr]   Downloaded temp-dir v0.1.14
[INFO] [stderr]   Downloaded ego-tree v0.9.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c982efc75603e091bde675294029ff3b64570dbf2231fa79f27833a20c42d086
[INFO] running `Command { std: "docker" "start" "-a" "c982efc75603e091bde675294029ff3b64570dbf2231fa79f27833a20c42d086", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c982efc75603e091bde675294029ff3b64570dbf2231fa79f27833a20c42d086", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c982efc75603e091bde675294029ff3b64570dbf2231fa79f27833a20c42d086", kill_on_drop: false }`
[INFO] [stdout] c982efc75603e091bde675294029ff3b64570dbf2231fa79f27833a20c42d086
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fce319c66572b988d03a59bf780ecd4c1d594094b7e620116f552cba2f40a7b5
[INFO] running `Command { std: "docker" "start" "-a" "fce319c66572b988d03a59bf780ecd4c1d594094b7e620116f552cba2f40a7b5", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]    Compiling rustix v0.38.43
[INFO] [stderr]     Checking bitflags v2.7.0
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]     Checking winnow v0.6.22
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]     Checking env_home v0.1.0
[INFO] [stderr]     Checking temp-dir v0.1.14
[INFO] [stderr]     Checking ego-tree v0.9.0
[INFO] [stderr]     Checking indexmap v2.7.0
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling include_dir_macros v0.7.4
[INFO] [stderr]     Checking include_dir v0.7.4
[INFO] [stderr]     Checking which v7.0.1
[INFO] [stderr]    Compiling serde_derive v1.0.217
[INFO] [stderr]     Checking toml_datetime v0.6.8
[INFO] [stderr]     Checking serde_spanned v0.6.8
[INFO] [stderr]     Checking toml_edit v0.22.22
[INFO] [stderr]     Checking toml v0.8.19
[INFO] [stderr]     Checking linutil_core v25.6.27 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.72s
[INFO] running `Command { std: "docker" "inspect" "fce319c66572b988d03a59bf780ecd4c1d594094b7e620116f552cba2f40a7b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fce319c66572b988d03a59bf780ecd4c1d594094b7e620116f552cba2f40a7b5", kill_on_drop: false }`
[INFO] [stdout] fce319c66572b988d03a59bf780ecd4c1d594094b7e620116f552cba2f40a7b5