[INFO] fetching crate ownership-derive 0.2.2...
[INFO] testing ownership-derive-0.2.2 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate ownership-derive 0.2.2 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate ownership-derive 0.2.2
[INFO] finished tweaking crates.io crate ownership-derive 0.2.2
[INFO] tweaked toml for crates.io crate ownership-derive 0.2.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ownership-derive 0.2.2 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] crate crates.io crate ownership-derive 0.2.2 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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] fbd9ca26d36f5cd8ad5a58764a9220e41867f283deefce4ffbfc54e194d3dadb
[INFO] running `Command { std: "docker" "start" "-a" "fbd9ca26d36f5cd8ad5a58764a9220e41867f283deefce4ffbfc54e194d3dadb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fbd9ca26d36f5cd8ad5a58764a9220e41867f283deefce4ffbfc54e194d3dadb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbd9ca26d36f5cd8ad5a58764a9220e41867f283deefce4ffbfc54e194d3dadb", kill_on_drop: false }`
[INFO] [stdout] fbd9ca26d36f5cd8ad5a58764a9220e41867f283deefce4ffbfc54e194d3dadb
[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] fd52edb26f1b40a82da4c06f922948c89574bb465a72304a9bef65687213d85c
[INFO] running `Command { std: "docker" "start" "-a" "fd52edb26f1b40a82da4c06f922948c89574bb465a72304a9bef65687213d85c", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling non-empty-str v0.10.0
[INFO] [stderr]    Compiling ownership-derive v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.32s
[INFO] running `Command { std: "docker" "inspect" "fd52edb26f1b40a82da4c06f922948c89574bb465a72304a9bef65687213d85c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd52edb26f1b40a82da4c06f922948c89574bb465a72304a9bef65687213d85c", kill_on_drop: false }`
[INFO] [stdout] fd52edb26f1b40a82da4c06f922948c89574bb465a72304a9bef65687213d85c
[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] 32c48efa8c88e76511c829a443b051eb6f9beb4f80256e498de6c6b3329c34e0
[INFO] running `Command { std: "docker" "start" "-a" "32c48efa8c88e76511c829a443b051eb6f9beb4f80256e498de6c6b3329c34e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling ownership-derive v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "32c48efa8c88e76511c829a443b051eb6f9beb4f80256e498de6c6b3329c34e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32c48efa8c88e76511c829a443b051eb6f9beb4f80256e498de6c6b3329c34e0", kill_on_drop: false }`
[INFO] [stdout] 32c48efa8c88e76511c829a443b051eb6f9beb4f80256e498de6c6b3329c34e0
[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] a0f768de2a6cb0a9dfcbaee51cf7c0433ec66217a0cfc5c235f122d39b54b6e5
[INFO] running `Command { std: "docker" "start" "-a" "a0f768de2a6cb0a9dfcbaee51cf7c0433ec66217a0cfc5c235f122d39b54b6e5", 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/ownership_derive-5de16bb448a3fdf8)
[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 ownership_derive
[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" "a0f768de2a6cb0a9dfcbaee51cf7c0433ec66217a0cfc5c235f122d39b54b6e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0f768de2a6cb0a9dfcbaee51cf7c0433ec66217a0cfc5c235f122d39b54b6e5", kill_on_drop: false }`
[INFO] [stdout] a0f768de2a6cb0a9dfcbaee51cf7c0433ec66217a0cfc5c235f122d39b54b6e5