[INFO] fetching crate kobruh 0.0.1...
[INFO] testing kobruh-0.0.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate kobruh 0.0.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate kobruh 0.0.1
[INFO] finished tweaking crates.io crate kobruh 0.0.1
[INFO] tweaked toml for crates.io crate kobruh 0.0.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate kobruh 0.0.1 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate kobruh 0.0.1 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ada8e8a5fd6b929df1c0ee78123c3fbb9b1df3f72d44c16f73f4d4dfff2f5f51
[INFO] running `Command { std: "docker" "start" "-a" "ada8e8a5fd6b929df1c0ee78123c3fbb9b1df3f72d44c16f73f4d4dfff2f5f51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ada8e8a5fd6b929df1c0ee78123c3fbb9b1df3f72d44c16f73f4d4dfff2f5f51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ada8e8a5fd6b929df1c0ee78123c3fbb9b1df3f72d44c16f73f4d4dfff2f5f51", kill_on_drop: false }`
[INFO] [stdout] ada8e8a5fd6b929df1c0ee78123c3fbb9b1df3f72d44c16f73f4d4dfff2f5f51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef85322f618de119a088ee5b42c88f02bfa27b49e4a602b1da507b9770fbbd2a
[INFO] running `Command { std: "docker" "start" "-a" "ef85322f618de119a088ee5b42c88f02bfa27b49e4a602b1da507b9770fbbd2a", kill_on_drop: false }`
[INFO] [stderr]    Compiling kobruh v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "ef85322f618de119a088ee5b42c88f02bfa27b49e4a602b1da507b9770fbbd2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef85322f618de119a088ee5b42c88f02bfa27b49e4a602b1da507b9770fbbd2a", kill_on_drop: false }`
[INFO] [stdout] ef85322f618de119a088ee5b42c88f02bfa27b49e4a602b1da507b9770fbbd2a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d79238a8f3d0bcdf6d3979131bdd55116abef8b5596ec3562df908864d8b291
[INFO] running `Command { std: "docker" "start" "-a" "9d79238a8f3d0bcdf6d3979131bdd55116abef8b5596ec3562df908864d8b291", kill_on_drop: false }`
[INFO] [stderr]    Compiling kobruh v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "9d79238a8f3d0bcdf6d3979131bdd55116abef8b5596ec3562df908864d8b291", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d79238a8f3d0bcdf6d3979131bdd55116abef8b5596ec3562df908864d8b291", kill_on_drop: false }`
[INFO] [stdout] 9d79238a8f3d0bcdf6d3979131bdd55116abef8b5596ec3562df908864d8b291
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3d13d1acb5f962c1d6c897321becd60b666fdc8ab849ad4a2191188f702dc44c
[INFO] running `Command { std: "docker" "start" "-a" "3d13d1acb5f962c1d6c897321becd60b666fdc8ab849ad4a2191188f702dc44c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/kobruh-17ce07bb6c627baa)
[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" "3d13d1acb5f962c1d6c897321becd60b666fdc8ab849ad4a2191188f702dc44c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d13d1acb5f962c1d6c897321becd60b666fdc8ab849ad4a2191188f702dc44c", kill_on_drop: false }`
[INFO] [stdout] 3d13d1acb5f962c1d6c897321becd60b666fdc8ab849ad4a2191188f702dc44c