[INFO] fetching crate styleable 0.1.0...
[INFO] testing styleable-0.1.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate styleable 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate styleable 0.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate styleable 0.1.0
[INFO] tweaked toml for crates.io crate styleable 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate styleable 0.1.0 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate styleable 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-2026-04-21" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] db90c6cc6d8e5c10c5cd6af32f2da937fdb541000807eabd2a9699bc01f9b85c
[INFO] running `Command { std: "docker" "start" "-a" "db90c6cc6d8e5c10c5cd6af32f2da937fdb541000807eabd2a9699bc01f9b85c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "db90c6cc6d8e5c10c5cd6af32f2da937fdb541000807eabd2a9699bc01f9b85c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db90c6cc6d8e5c10c5cd6af32f2da937fdb541000807eabd2a9699bc01f9b85c", kill_on_drop: false }`
[INFO] [stdout] db90c6cc6d8e5c10c5cd6af32f2da937fdb541000807eabd2a9699bc01f9b85c
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 256df9ecf8c6c1e2991a32acebaab1493a9fdad0de80b0f20598f1e7bd0731be
[INFO] running `Command { std: "docker" "start" "-a" "256df9ecf8c6c1e2991a32acebaab1493a9fdad0de80b0f20598f1e7bd0731be", kill_on_drop: false }`
[INFO] [stderr]    Compiling styleable v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "256df9ecf8c6c1e2991a32acebaab1493a9fdad0de80b0f20598f1e7bd0731be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "256df9ecf8c6c1e2991a32acebaab1493a9fdad0de80b0f20598f1e7bd0731be", kill_on_drop: false }`
[INFO] [stdout] 256df9ecf8c6c1e2991a32acebaab1493a9fdad0de80b0f20598f1e7bd0731be
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 59c2e90ad59177dc1c1fa062f05ae922e778bf882a7895e76190bf78c22c5ed9
[INFO] running `Command { std: "docker" "start" "-a" "59c2e90ad59177dc1c1fa062f05ae922e778bf882a7895e76190bf78c22c5ed9", kill_on_drop: false }`
[INFO] [stderr]    Compiling styleable v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "59c2e90ad59177dc1c1fa062f05ae922e778bf882a7895e76190bf78c22c5ed9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59c2e90ad59177dc1c1fa062f05ae922e778bf882a7895e76190bf78c22c5ed9", kill_on_drop: false }`
[INFO] [stdout] 59c2e90ad59177dc1c1fa062f05ae922e778bf882a7895e76190bf78c22c5ed9
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7c2fdeb5b7037cbdfa2db4f77890805e52766a2a6fbecca4922493aea8bf1379
[INFO] running `Command { std: "docker" "start" "-a" "7c2fdeb5b7037cbdfa2db4f77890805e52766a2a6fbecca4922493aea8bf1379", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/styleable-6cd806adcc982fe1)
[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]      Running tests/basic.rs (/opt/rustwide/target/debug/deps/basic-b1dd9222a057f340)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test default_style ... ok
[INFO] [stdout] test custom_style ... 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 styleable
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - Styleable (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7c2fdeb5b7037cbdfa2db4f77890805e52766a2a6fbecca4922493aea8bf1379", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c2fdeb5b7037cbdfa2db4f77890805e52766a2a6fbecca4922493aea8bf1379", kill_on_drop: false }`
[INFO] [stdout] 7c2fdeb5b7037cbdfa2db4f77890805e52766a2a6fbecca4922493aea8bf1379
