[INFO] fetching crate okk 0.1.0...
[INFO] testing okk-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate okk 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate okk 0.1.0
[INFO] finished tweaking crates.io crate okk 0.1.0
[INFO] tweaked toml for crates.io crate okk 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate okk 0.1.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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-2025-09-21" "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] 1c9d563de5eae80184af5e7ac9b5b7975787d55c5aa4e0d3187b933053c2f2d9
[INFO] running `Command { std: "docker" "start" "-a" "1c9d563de5eae80184af5e7ac9b5b7975787d55c5aa4e0d3187b933053c2f2d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1c9d563de5eae80184af5e7ac9b5b7975787d55c5aa4e0d3187b933053c2f2d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c9d563de5eae80184af5e7ac9b5b7975787d55c5aa4e0d3187b933053c2f2d9", kill_on_drop: false }`
[INFO] [stdout] 1c9d563de5eae80184af5e7ac9b5b7975787d55c5aa4e0d3187b933053c2f2d9
[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] 853e2c50a3ac7c7a51ad34521674035125ef1e0aed079bf0ad4de8fe07b8d95d
[INFO] running `Command { std: "docker" "start" "-a" "853e2c50a3ac7c7a51ad34521674035125ef1e0aed079bf0ad4de8fe07b8d95d", kill_on_drop: false }`
[INFO] [stderr]    Compiling okk v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "853e2c50a3ac7c7a51ad34521674035125ef1e0aed079bf0ad4de8fe07b8d95d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "853e2c50a3ac7c7a51ad34521674035125ef1e0aed079bf0ad4de8fe07b8d95d", kill_on_drop: false }`
[INFO] [stdout] 853e2c50a3ac7c7a51ad34521674035125ef1e0aed079bf0ad4de8fe07b8d95d
[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] 2c75fa24f8cad737f69f62decd06df35ffacca4f16a4c681a4c9b8888c81c6eb
[INFO] running `Command { std: "docker" "start" "-a" "2c75fa24f8cad737f69f62decd06df35ffacca4f16a4c681a4c9b8888c81c6eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling okk v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "2c75fa24f8cad737f69f62decd06df35ffacca4f16a4c681a4c9b8888c81c6eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c75fa24f8cad737f69f62decd06df35ffacca4f16a4c681a4c9b8888c81c6eb", kill_on_drop: false }`
[INFO] [stdout] 2c75fa24f8cad737f69f62decd06df35ffacca4f16a4c681a4c9b8888c81c6eb
[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] 38cf1768092cff2d348056887d2d5ab9d8f429f116b760fe2432cb49be72832d
[INFO] running `Command { std: "docker" "start" "-a" "38cf1768092cff2d348056887d2d5ab9d8f429f116b760fe2432cb49be72832d", 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/okk-b7104b63de602c2f)
[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] [stderr]    Doc-tests okk
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - ok (line 22) ... ok
[INFO] [stdout] test src/lib.rs - ok (line 6) ... ok
[INFO] [stdout] test src/lib.rs - (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.54s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "38cf1768092cff2d348056887d2d5ab9d8f429f116b760fe2432cb49be72832d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38cf1768092cff2d348056887d2d5ab9d8f429f116b760fe2432cb49be72832d", kill_on_drop: false }`
[INFO] [stdout] 38cf1768092cff2d348056887d2d5ab9d8f429f116b760fe2432cb49be72832d