[INFO] fetching crate chess-huffman 0.10.0...
[INFO] checking chess-huffman-0.10.0 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170
[INFO] extracting crate chess-huffman 0.10.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate chess-huffman 0.10.0
[INFO] finished tweaking crates.io crate chess-huffman 0.10.0
[INFO] tweaked toml for crates.io crate chess-huffman 0.10.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate chess-huffman 0.10.0 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 chess-huffman 0.10.0 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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quickcheck_macros v1.1.0
[INFO] [stderr]   Downloaded fsum v0.1.2
[INFO] [stderr]   Downloaded btoi v0.4.3
[INFO] [stderr]   Downloaded co_sort v0.2.0
[INFO] [stderr]   Downloaded dyn_size_of v0.4.4
[INFO] [stderr]   Downloaded circular v0.3.0
[INFO] [stderr]   Downloaded binout v0.3.0
[INFO] [stderr]   Downloaded bitm v0.5.1
[INFO] [stderr]   Downloaded pgn-reader v0.26.0
[INFO] [stderr]   Downloaded shakmaty v0.27.3
[INFO] [stderr]   Downloaded minimum_redundancy v0.3.2
[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] cdfdaefe21dc30345a552ae140300af8808e0c938fa82991dd7d0ec636c78dac
[INFO] running `Command { std: "docker" "start" "-a" "cdfdaefe21dc30345a552ae140300af8808e0c938fa82991dd7d0ec636c78dac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cdfdaefe21dc30345a552ae140300af8808e0c938fa82991dd7d0ec636c78dac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdfdaefe21dc30345a552ae140300af8808e0c938fa82991dd7d0ec636c78dac", kill_on_drop: false }`
[INFO] [stdout] cdfdaefe21dc30345a552ae140300af8808e0c938fa82991dd7d0ec636c78dac
[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] ee7e70988c2b9c0e2d646fb7b8d390909e448b131af041d6a482d0053ea2f0ad
[INFO] running `Command { std: "docker" "start" "-a" "ee7e70988c2b9c0e2d646fb7b8d390909e448b131af041d6a482d0053ea2f0ad", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]     Checking half v2.6.0
[INFO] [stderr]     Checking btoi v0.4.3
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]     Checking dyn_size_of v0.4.4
[INFO] [stderr]     Checking bitflags v2.9.0
[INFO] [stderr]     Checking clap_builder v4.5.37
[INFO] [stderr]     Checking co_sort v0.2.0
[INFO] [stderr]     Checking binout v0.3.0
[INFO] [stderr]     Checking shakmaty v0.27.3
[INFO] [stderr]     Checking circular v0.3.0
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking fsum v0.1.2
[INFO] [stderr]     Checking bitm v0.5.1
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]     Checking minimum_redundancy v0.3.2
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking clap v4.5.37
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking is-terminal v0.4.16
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling quickcheck_macros v1.1.0
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking env_logger v0.8.4
[INFO] [stderr]     Checking quickcheck v1.0.3
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking serde_json v1.0.140
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.5.1
[INFO] [stderr]     Checking pgn-reader v0.26.0
[INFO] [stderr]     Checking chess-huffman v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.99s
[INFO] running `Command { std: "docker" "inspect" "ee7e70988c2b9c0e2d646fb7b8d390909e448b131af041d6a482d0053ea2f0ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee7e70988c2b9c0e2d646fb7b8d390909e448b131af041d6a482d0053ea2f0ad", kill_on_drop: false }`
[INFO] [stdout] ee7e70988c2b9c0e2d646fb7b8d390909e448b131af041d6a482d0053ea2f0ad