[INFO] fetching crate neat 0.5.1...
[INFO] testing neat-0.5.1 against 1.91.0 for beta-1.92-2
[INFO] extracting crate neat 0.5.1 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate neat 0.5.1
[INFO] finished tweaking crates.io crate neat 0.5.1
[INFO] tweaked toml for crates.io crate neat 0.5.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate neat 0.5.1 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate neat 0.5.1 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde-big-array v0.5.1
[INFO] [stderr]   Downloaded genetic-rs-common v0.5.1
[INFO] [stderr]   Downloaded replace_with v0.1.7
[INFO] [stderr]   Downloaded serde_json v1.0.114
[INFO] [stderr]   Downloaded syn v2.0.51
[INFO] [stderr]   Downloaded genetic-rs v0.5.1
[INFO] [stderr]   Downloaded genetic-rs-macros v0.5.1
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4b33a40cc5b64b38640e11a43068846de5b323fcb3b69cf8f28924aab625554f
[INFO] running `Command { std: "docker" "start" "-a" "4b33a40cc5b64b38640e11a43068846de5b323fcb3b69cf8f28924aab625554f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b33a40cc5b64b38640e11a43068846de5b323fcb3b69cf8f28924aab625554f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b33a40cc5b64b38640e11a43068846de5b323fcb3b69cf8f28924aab625554f", kill_on_drop: false }`
[INFO] [stdout] 4b33a40cc5b64b38640e11a43068846de5b323fcb3b69cf8f28924aab625554f
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 436100132e35e9e5e47ee96e7db01da900ce486e684341b960ab6bc446d9ef92
[INFO] running `Command { std: "docker" "start" "-a" "436100132e35e9e5e47ee96e7db01da900ce486e684341b960ab6bc446d9ef92", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling replace_with v0.1.7
[INFO] [stderr]    Compiling bitflags v2.5.0
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.51
[INFO] [stderr]    Compiling getrandom v0.2.12
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling genetic-rs-common v0.5.1
[INFO] [stderr]    Compiling genetic-rs-macros v0.5.1
[INFO] [stderr]    Compiling genetic-rs v0.5.1
[INFO] [stderr]    Compiling neat v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.02s
[INFO] running `Command { std: "docker" "inspect" "436100132e35e9e5e47ee96e7db01da900ce486e684341b960ab6bc446d9ef92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "436100132e35e9e5e47ee96e7db01da900ce486e684341b960ab6bc446d9ef92", kill_on_drop: false }`
[INFO] [stdout] 436100132e35e9e5e47ee96e7db01da900ce486e684341b960ab6bc446d9ef92
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f4590fb085be42ae766555b917d100179c59e3a9fcc37ae6ae194e1dfa22446b
[INFO] running `Command { std: "docker" "start" "-a" "f4590fb085be42ae766555b917d100179c59e3a9fcc37ae6ae194e1dfa22446b", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling serde_json v1.0.114
[INFO] [stderr]    Compiling itoa v1.0.10
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling neat v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.29s
[INFO] running `Command { std: "docker" "inspect" "f4590fb085be42ae766555b917d100179c59e3a9fcc37ae6ae194e1dfa22446b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4590fb085be42ae766555b917d100179c59e3a9fcc37ae6ae194e1dfa22446b", kill_on_drop: false }`
[INFO] [stdout] f4590fb085be42ae766555b917d100179c59e3a9fcc37ae6ae194e1dfa22446b
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bd35a29699932a3388bca079bc88b55128b5121707dcbd78b8e6e78035e0390e
[INFO] running `Command { std: "docker" "start" "-a" "bd35a29699932a3388bca079bc88b55128b5121707dcbd78b8e6e78035e0390e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/neat-b158a572be2b93fc)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests neat
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bd35a29699932a3388bca079bc88b55128b5121707dcbd78b8e6e78035e0390e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd35a29699932a3388bca079bc88b55128b5121707dcbd78b8e6e78035e0390e", kill_on_drop: false }`
[INFO] [stdout] bd35a29699932a3388bca079bc88b55128b5121707dcbd78b8e6e78035e0390e