[INFO] fetching crate otter_dc 0.1.0...
[INFO] testing otter_dc-0.1.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate otter_dc 0.1.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate otter_dc 0.1.0
[INFO] finished tweaking crates.io crate otter_dc 0.1.0
[INFO] tweaked toml for crates.io crate otter_dc 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate otter_dc 0.1.0 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] crate crates.io crate otter_dc 0.1.0 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" "+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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 3bddf3f098ad9c9032ff7820523cbf40f2bb1a50a68b6310faf5df8cc1f5b3e8
[INFO] running `Command { std: "docker" "start" "-a" "3bddf3f098ad9c9032ff7820523cbf40f2bb1a50a68b6310faf5df8cc1f5b3e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3bddf3f098ad9c9032ff7820523cbf40f2bb1a50a68b6310faf5df8cc1f5b3e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bddf3f098ad9c9032ff7820523cbf40f2bb1a50a68b6310faf5df8cc1f5b3e8", kill_on_drop: false }`
[INFO] [stdout] 3bddf3f098ad9c9032ff7820523cbf40f2bb1a50a68b6310faf5df8cc1f5b3e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 97542857770c6a6712df18e5107bd3b5e654d5d4dd5b67b77f71ce4c3748b4a7
[INFO] running `Command { std: "docker" "start" "-a" "97542857770c6a6712df18e5107bd3b5e654d5d4dd5b67b77f71ce4c3748b4a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.168
[INFO] [stderr]    Compiling rustix v0.38.42
[INFO] [stderr]    Compiling anyhow v1.0.94
[INFO] [stderr]    Compiling os_str_bytes v6.6.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling textwrap v0.16.1
[INFO] [stderr]    Compiling term_ansi v0.2.5
[INFO] [stderr]    Compiling clap_lex v0.2.4
[INFO] [stderr]    Compiling console v0.15.8
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling tempfile v3.14.0
[INFO] [stderr]    Compiling which v4.4.2
[INFO] [stderr]    Compiling dialoguer v0.10.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling clap_derive v3.2.25
[INFO] [stderr]    Compiling clap v3.2.25
[INFO] [stderr]    Compiling otter_dc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.95s
[INFO] running `Command { std: "docker" "inspect" "97542857770c6a6712df18e5107bd3b5e654d5d4dd5b67b77f71ce4c3748b4a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97542857770c6a6712df18e5107bd3b5e654d5d4dd5b67b77f71ce4c3748b4a7", kill_on_drop: false }`
[INFO] [stdout] 97542857770c6a6712df18e5107bd3b5e654d5d4dd5b67b77f71ce4c3748b4a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 89f5ce58d975b5b0d3933e799258f2d8d952bb0b52ebf981868d29fc6894d4f4
[INFO] running `Command { std: "docker" "start" "-a" "89f5ce58d975b5b0d3933e799258f2d8d952bb0b52ebf981868d29fc6894d4f4", kill_on_drop: false }`
[INFO] [stderr]    Compiling otter_dc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "89f5ce58d975b5b0d3933e799258f2d8d952bb0b52ebf981868d29fc6894d4f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89f5ce58d975b5b0d3933e799258f2d8d952bb0b52ebf981868d29fc6894d4f4", kill_on_drop: false }`
[INFO] [stdout] 89f5ce58d975b5b0d3933e799258f2d8d952bb0b52ebf981868d29fc6894d4f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] c25875fd3a6f1a775dfc6346d6ad8f7ca189356efd3e8a52b73ac421493ed6ec
[INFO] running `Command { std: "docker" "start" "-a" "c25875fd3a6f1a775dfc6346d6ad8f7ca189356efd3e8a52b73ac421493ed6ec", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/otter_dc-2b04313daa190ef8)
[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" "c25875fd3a6f1a775dfc6346d6ad8f7ca189356efd3e8a52b73ac421493ed6ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c25875fd3a6f1a775dfc6346d6ad8f7ca189356efd3e8a52b73ac421493ed6ec", kill_on_drop: false }`
[INFO] [stdout] c25875fd3a6f1a775dfc6346d6ad8f7ca189356efd3e8a52b73ac421493ed6ec