[INFO] fetching crate marine-utils 0.5.1...
[INFO] testing marine-utils-0.5.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate marine-utils 0.5.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate marine-utils 0.5.1
[INFO] finished tweaking crates.io crate marine-utils 0.5.1
[INFO] tweaked toml for crates.io crate marine-utils 0.5.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate marine-utils 0.5.1 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7f788c8bac134a991ce6103e5aca2f111f2e70da712cdae48a174ed68af1a0f7
[INFO] running `Command { std: "docker" "start" "-a" "7f788c8bac134a991ce6103e5aca2f111f2e70da712cdae48a174ed68af1a0f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f788c8bac134a991ce6103e5aca2f111f2e70da712cdae48a174ed68af1a0f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f788c8bac134a991ce6103e5aca2f111f2e70da712cdae48a174ed68af1a0f7", kill_on_drop: false }`
[INFO] [stdout] 7f788c8bac134a991ce6103e5aca2f111f2e70da712cdae48a174ed68af1a0f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a844ddd84e35bf6af7879bf0fd3911d217668428cfd5246dcdd4735c3e1e757
[INFO] running `Command { std: "docker" "start" "-a" "1a844ddd84e35bf6af7879bf0fd3911d217668428cfd5246dcdd4735c3e1e757", kill_on_drop: false }`
[INFO] [stderr]    Compiling marine-utils v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "1a844ddd84e35bf6af7879bf0fd3911d217668428cfd5246dcdd4735c3e1e757", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a844ddd84e35bf6af7879bf0fd3911d217668428cfd5246dcdd4735c3e1e757", kill_on_drop: false }`
[INFO] [stdout] 1a844ddd84e35bf6af7879bf0fd3911d217668428cfd5246dcdd4735c3e1e757
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 444a30eb69c1890e96cdb23af567d962026909217212aece63c31d7dc0c9d17d
[INFO] running `Command { std: "docker" "start" "-a" "444a30eb69c1890e96cdb23af567d962026909217212aece63c31d7dc0c9d17d", kill_on_drop: false }`
[INFO] [stderr]    Compiling marine-utils v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "444a30eb69c1890e96cdb23af567d962026909217212aece63c31d7dc0c9d17d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "444a30eb69c1890e96cdb23af567d962026909217212aece63c31d7dc0c9d17d", kill_on_drop: false }`
[INFO] [stdout] 444a30eb69c1890e96cdb23af567d962026909217212aece63c31d7dc0c9d17d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 486f2ac43fc4ad8e94aa5d0d696b5daed794c8b45f1291e33700d3b48ed83cbf
[INFO] running `Command { std: "docker" "start" "-a" "486f2ac43fc4ad8e94aa5d0d696b5daed794c8b45f1291e33700d3b48ed83cbf", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/marine_utils-56d5d4477fca5aab)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests marine_utils
[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] [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" "486f2ac43fc4ad8e94aa5d0d696b5daed794c8b45f1291e33700d3b48ed83cbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "486f2ac43fc4ad8e94aa5d0d696b5daed794c8b45f1291e33700d3b48ed83cbf", kill_on_drop: false }`
[INFO] [stdout] 486f2ac43fc4ad8e94aa5d0d696b5daed794c8b45f1291e33700d3b48ed83cbf