[INFO] fetching crate stable_identifier 0.1.0...
[INFO] testing stable_identifier-0.1.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate stable_identifier 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate stable_identifier 0.1.0
[INFO] finished tweaking crates.io crate stable_identifier 0.1.0
[INFO] tweaked toml for crates.io crate stable_identifier 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate stable_identifier 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 stable_identifier 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-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] 4c49aa59174895b48b57db35c68fe49915401966dbf4253e516c2773a0e65b3c
[INFO] running `Command { std: "docker" "start" "-a" "4c49aa59174895b48b57db35c68fe49915401966dbf4253e516c2773a0e65b3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4c49aa59174895b48b57db35c68fe49915401966dbf4253e516c2773a0e65b3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c49aa59174895b48b57db35c68fe49915401966dbf4253e516c2773a0e65b3c", kill_on_drop: false }`
[INFO] [stdout] 4c49aa59174895b48b57db35c68fe49915401966dbf4253e516c2773a0e65b3c
[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] 13ad1a98bb746b3ba137904717a0fef4b9ddd197af44e0c54bbac6e1bfedec40
[INFO] running `Command { std: "docker" "start" "-a" "13ad1a98bb746b3ba137904717a0fef4b9ddd197af44e0c54bbac6e1bfedec40", kill_on_drop: false }`
[INFO] [stderr]    Compiling stable_identifier v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "13ad1a98bb746b3ba137904717a0fef4b9ddd197af44e0c54bbac6e1bfedec40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13ad1a98bb746b3ba137904717a0fef4b9ddd197af44e0c54bbac6e1bfedec40", kill_on_drop: false }`
[INFO] [stdout] 13ad1a98bb746b3ba137904717a0fef4b9ddd197af44e0c54bbac6e1bfedec40
[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] b0f4b8d3e40b68712afc4265c29fc807e3d83fa1c3bf5731250b1c8d6d9cc447
[INFO] running `Command { std: "docker" "start" "-a" "b0f4b8d3e40b68712afc4265c29fc807e3d83fa1c3bf5731250b1c8d6d9cc447", kill_on_drop: false }`
[INFO] [stderr]    Compiling stable_identifier v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "b0f4b8d3e40b68712afc4265c29fc807e3d83fa1c3bf5731250b1c8d6d9cc447", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0f4b8d3e40b68712afc4265c29fc807e3d83fa1c3bf5731250b1c8d6d9cc447", kill_on_drop: false }`
[INFO] [stdout] b0f4b8d3e40b68712afc4265c29fc807e3d83fa1c3bf5731250b1c8d6d9cc447
[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] 9cb2eca3230091d953337e9468417c712422671d804642c1b2affcc1713bdee2
[INFO] running `Command { std: "docker" "start" "-a" "9cb2eca3230091d953337e9468417c712422671d804642c1b2affcc1713bdee2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/stable_identifier-86a53e59a34c9b28)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test domain::tests::domain_bounds ... ok
[INFO] [stdout] test identify::tests::id_of_types ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests stable_identifier
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/id.rs - id::Id (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.41s; merged doctests compilation took 0.41s
[INFO] running `Command { std: "docker" "inspect" "9cb2eca3230091d953337e9468417c712422671d804642c1b2affcc1713bdee2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cb2eca3230091d953337e9468417c712422671d804642c1b2affcc1713bdee2", kill_on_drop: false }`
[INFO] [stdout] 9cb2eca3230091d953337e9468417c712422671d804642c1b2affcc1713bdee2