[INFO] fetching crate tirana 0.0.0...
[INFO] testing tirana-0.0.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate tirana 0.0.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate tirana 0.0.0
[INFO] finished tweaking crates.io crate tirana 0.0.0
[INFO] tweaked toml for crates.io crate tirana 0.0.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tirana 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] crate crates.io crate tirana 0.0.0 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] fe1c5a95e76d0c09518d6c88d99b18aa621b6a429902f57552ea6c974ca4d664
[INFO] running `Command { std: "docker" "start" "-a" "fe1c5a95e76d0c09518d6c88d99b18aa621b6a429902f57552ea6c974ca4d664", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fe1c5a95e76d0c09518d6c88d99b18aa621b6a429902f57552ea6c974ca4d664", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe1c5a95e76d0c09518d6c88d99b18aa621b6a429902f57552ea6c974ca4d664", kill_on_drop: false }`
[INFO] [stdout] fe1c5a95e76d0c09518d6c88d99b18aa621b6a429902f57552ea6c974ca4d664
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 76d7ade3e11a2197b3bf0941a295e88e916a373d55b5334cd735b86f422b7d8d
[INFO] running `Command { std: "docker" "start" "-a" "76d7ade3e11a2197b3bf0941a295e88e916a373d55b5334cd735b86f422b7d8d", kill_on_drop: false }`
[INFO] [stderr]    Compiling tirana v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "76d7ade3e11a2197b3bf0941a295e88e916a373d55b5334cd735b86f422b7d8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76d7ade3e11a2197b3bf0941a295e88e916a373d55b5334cd735b86f422b7d8d", kill_on_drop: false }`
[INFO] [stdout] 76d7ade3e11a2197b3bf0941a295e88e916a373d55b5334cd735b86f422b7d8d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] e412be20697fd0b4ce3720d5e3f996f2ccf8f75f05fd2fa47b1e07f1340a4e3a
[INFO] running `Command { std: "docker" "start" "-a" "e412be20697fd0b4ce3720d5e3f996f2ccf8f75f05fd2fa47b1e07f1340a4e3a", kill_on_drop: false }`
[INFO] [stderr]    Compiling tirana v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "e412be20697fd0b4ce3720d5e3f996f2ccf8f75f05fd2fa47b1e07f1340a4e3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e412be20697fd0b4ce3720d5e3f996f2ccf8f75f05fd2fa47b1e07f1340a4e3a", kill_on_drop: false }`
[INFO] [stdout] e412be20697fd0b4ce3720d5e3f996f2ccf8f75f05fd2fa47b1e07f1340a4e3a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 66d9db8e881a004c6b933a4c88af71228918bb742b11cdbbf019f408e3b22f7e
[INFO] running `Command { std: "docker" "start" "-a" "66d9db8e881a004c6b933a4c88af71228918bb742b11cdbbf019f408e3b22f7e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/tirana-9a3744763b2f1eca)
[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" "66d9db8e881a004c6b933a4c88af71228918bb742b11cdbbf019f408e3b22f7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66d9db8e881a004c6b933a4c88af71228918bb742b11cdbbf019f408e3b22f7e", kill_on_drop: false }`
[INFO] [stdout] 66d9db8e881a004c6b933a4c88af71228918bb742b11cdbbf019f408e3b22f7e