[INFO] fetching crate this-dom 0.1.1...
[INFO] testing this-dom-0.1.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate this-dom 0.1.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate this-dom 0.1.1
[INFO] finished tweaking crates.io crate this-dom 0.1.1
[INFO] tweaked toml for crates.io crate this-dom 0.1.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate this-dom 0.1.1 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 this-dom 0.1.1 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] a44b02e1662263b07fac256ec5f5412c7ed39b5e41ca1a47cb15feb9135793f0
[INFO] running `Command { std: "docker" "start" "-a" "a44b02e1662263b07fac256ec5f5412c7ed39b5e41ca1a47cb15feb9135793f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a44b02e1662263b07fac256ec5f5412c7ed39b5e41ca1a47cb15feb9135793f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a44b02e1662263b07fac256ec5f5412c7ed39b5e41ca1a47cb15feb9135793f0", kill_on_drop: false }`
[INFO] [stdout] a44b02e1662263b07fac256ec5f5412c7ed39b5e41ca1a47cb15feb9135793f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 6d10c20e336bb0499760e6926d1ab7ce5ff5b1fe9d33e9601c39319d5c85b37b
[INFO] running `Command { std: "docker" "start" "-a" "6d10c20e336bb0499760e6926d1ab7ce5ff5b1fe9d33e9601c39319d5c85b37b", kill_on_drop: false }`
[INFO] [stderr]    Compiling this-dom v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "6d10c20e336bb0499760e6926d1ab7ce5ff5b1fe9d33e9601c39319d5c85b37b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d10c20e336bb0499760e6926d1ab7ce5ff5b1fe9d33e9601c39319d5c85b37b", kill_on_drop: false }`
[INFO] [stdout] 6d10c20e336bb0499760e6926d1ab7ce5ff5b1fe9d33e9601c39319d5c85b37b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] fd3698a2264785e28022d2e25aa89a3ebce7853ae66e516eab16532514748722
[INFO] running `Command { std: "docker" "start" "-a" "fd3698a2264785e28022d2e25aa89a3ebce7853ae66e516eab16532514748722", kill_on_drop: false }`
[INFO] [stderr]    Compiling this-dom v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "fd3698a2264785e28022d2e25aa89a3ebce7853ae66e516eab16532514748722", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd3698a2264785e28022d2e25aa89a3ebce7853ae66e516eab16532514748722", kill_on_drop: false }`
[INFO] [stdout] fd3698a2264785e28022d2e25aa89a3ebce7853ae66e516eab16532514748722
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 93558ef09c31ac2bc6270b3f6cef9e66ced316604afa9fd80b55eda96a5bfbd2
[INFO] running `Command { std: "docker" "start" "-a" "93558ef09c31ac2bc6270b3f6cef9e66ced316604afa9fd80b55eda96a5bfbd2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/this_dom-3b2b07398835213d)
[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" "93558ef09c31ac2bc6270b3f6cef9e66ced316604afa9fd80b55eda96a5bfbd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93558ef09c31ac2bc6270b3f6cef9e66ced316604afa9fd80b55eda96a5bfbd2", kill_on_drop: false }`
[INFO] [stdout] 93558ef09c31ac2bc6270b3f6cef9e66ced316604afa9fd80b55eda96a5bfbd2