[INFO] fetching crate wumpus 0.0.0...
[INFO] testing wumpus-0.0.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate wumpus 0.0.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate wumpus 0.0.0
[INFO] finished tweaking crates.io crate wumpus 0.0.0
[INFO] tweaked toml for crates.io crate wumpus 0.0.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wumpus 0.0.0 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] 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] 04e294a2a480c7ba99b092f93e46b2f453aaa73f9ae4bb2c76616c95147d533e
[INFO] running `Command { std: "docker" "start" "-a" "04e294a2a480c7ba99b092f93e46b2f453aaa73f9ae4bb2c76616c95147d533e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "04e294a2a480c7ba99b092f93e46b2f453aaa73f9ae4bb2c76616c95147d533e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04e294a2a480c7ba99b092f93e46b2f453aaa73f9ae4bb2c76616c95147d533e", kill_on_drop: false }`
[INFO] [stdout] 04e294a2a480c7ba99b092f93e46b2f453aaa73f9ae4bb2c76616c95147d533e
[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] b3054d23018c55de85f1e2996e3dbcb8aa7f9d526af38e81d28dd8419f4c022f
[INFO] running `Command { std: "docker" "start" "-a" "b3054d23018c55de85f1e2996e3dbcb8aa7f9d526af38e81d28dd8419f4c022f", kill_on_drop: false }`
[INFO] [stderr]    Compiling wumpus v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] running `Command { std: "docker" "inspect" "b3054d23018c55de85f1e2996e3dbcb8aa7f9d526af38e81d28dd8419f4c022f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3054d23018c55de85f1e2996e3dbcb8aa7f9d526af38e81d28dd8419f4c022f", kill_on_drop: false }`
[INFO] [stdout] b3054d23018c55de85f1e2996e3dbcb8aa7f9d526af38e81d28dd8419f4c022f
[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] 24e359356d11d21f0d5a773b61c773215c176ff732ad9c048e82b97a662843e9
[INFO] running `Command { std: "docker" "start" "-a" "24e359356d11d21f0d5a773b61c773215c176ff732ad9c048e82b97a662843e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling wumpus v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "24e359356d11d21f0d5a773b61c773215c176ff732ad9c048e82b97a662843e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24e359356d11d21f0d5a773b61c773215c176ff732ad9c048e82b97a662843e9", kill_on_drop: false }`
[INFO] [stdout] 24e359356d11d21f0d5a773b61c773215c176ff732ad9c048e82b97a662843e9
[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] d5d4d9f63d7eb7ef4471310d14df82dbaa6abc9f4e5b13d99386b1d5a7e7b795
[INFO] running `Command { std: "docker" "start" "-a" "d5d4d9f63d7eb7ef4471310d14df82dbaa6abc9f4e5b13d99386b1d5a7e7b795", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wumpus-06ca8b0bbe253f9e)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests wumpus
[INFO] [stdout] test result: ok. 1 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" "d5d4d9f63d7eb7ef4471310d14df82dbaa6abc9f4e5b13d99386b1d5a7e7b795", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5d4d9f63d7eb7ef4471310d14df82dbaa6abc9f4e5b13d99386b1d5a7e7b795", kill_on_drop: false }`
[INFO] [stdout] d5d4d9f63d7eb7ef4471310d14df82dbaa6abc9f4e5b13d99386b1d5a7e7b795