[INFO] fetching crate yolo-rustc-bootstrap 1.0.2...
[INFO] testing yolo-rustc-bootstrap-1.0.2 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate yolo-rustc-bootstrap 1.0.2 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate yolo-rustc-bootstrap 1.0.2
[INFO] finished tweaking crates.io crate yolo-rustc-bootstrap 1.0.2
[INFO] tweaked toml for crates.io crate yolo-rustc-bootstrap 1.0.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate yolo-rustc-bootstrap 1.0.2 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] 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] [stderr] warning: `proc_macro` is deprecated in favor of `proc-macro` and will not work in the 2024 edition
[INFO] [stderr] (in the `yolo_rustc_bootstrap` library target)
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3ca716caf4b1e0ce83dfc5c56f88ad48f2ed4f3dbc407fce0f9ef11160e3a035
[INFO] running `Command { std: "docker" "start" "-a" "3ca716caf4b1e0ce83dfc5c56f88ad48f2ed4f3dbc407fce0f9ef11160e3a035", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3ca716caf4b1e0ce83dfc5c56f88ad48f2ed4f3dbc407fce0f9ef11160e3a035", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ca716caf4b1e0ce83dfc5c56f88ad48f2ed4f3dbc407fce0f9ef11160e3a035", kill_on_drop: false }`
[INFO] [stdout] 3ca716caf4b1e0ce83dfc5c56f88ad48f2ed4f3dbc407fce0f9ef11160e3a035
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b118634381fc222eb04cb5df243fb77f8a174fc68d1c89eabdbe54c21658be51
[INFO] running `Command { std: "docker" "start" "-a" "b118634381fc222eb04cb5df243fb77f8a174fc68d1c89eabdbe54c21658be51", kill_on_drop: false }`
[INFO] [stderr] warning: `proc_macro` is deprecated in favor of `proc-macro` and will not work in the 2024 edition
[INFO] [stderr] (in the `yolo_rustc_bootstrap` library target)
[INFO] [stderr]    Compiling yolo-rustc-bootstrap v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "b118634381fc222eb04cb5df243fb77f8a174fc68d1c89eabdbe54c21658be51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b118634381fc222eb04cb5df243fb77f8a174fc68d1c89eabdbe54c21658be51", kill_on_drop: false }`
[INFO] [stdout] b118634381fc222eb04cb5df243fb77f8a174fc68d1c89eabdbe54c21658be51
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b33721ea282c777e1ebc6a7cc9d045773080c48d0d9a626f783fe8d040b8371c
[INFO] running `Command { std: "docker" "start" "-a" "b33721ea282c777e1ebc6a7cc9d045773080c48d0d9a626f783fe8d040b8371c", kill_on_drop: false }`
[INFO] [stderr] warning: `proc_macro` is deprecated in favor of `proc-macro` and will not work in the 2024 edition
[INFO] [stderr] (in the `yolo_rustc_bootstrap` library target)
[INFO] [stderr]    Compiling yolo-rustc-bootstrap v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "b33721ea282c777e1ebc6a7cc9d045773080c48d0d9a626f783fe8d040b8371c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b33721ea282c777e1ebc6a7cc9d045773080c48d0d9a626f783fe8d040b8371c", kill_on_drop: false }`
[INFO] [stdout] b33721ea282c777e1ebc6a7cc9d045773080c48d0d9a626f783fe8d040b8371c
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bf5c6d641819ae34024d810ffb64dd63b003c7d036dcf420c5ca9e3bc13ad7fa
[INFO] running `Command { std: "docker" "start" "-a" "bf5c6d641819ae34024d810ffb64dd63b003c7d036dcf420c5ca9e3bc13ad7fa", kill_on_drop: false }`
[INFO] [stderr] warning: `proc_macro` is deprecated in favor of `proc-macro` and will not work in the 2024 edition
[INFO] [stderr] (in the `yolo_rustc_bootstrap` library target)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/yolo_rustc_bootstrap-05b7a493f0dfab93)
[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 yolo_rustc_bootstrap
[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" "bf5c6d641819ae34024d810ffb64dd63b003c7d036dcf420c5ca9e3bc13ad7fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf5c6d641819ae34024d810ffb64dd63b003c7d036dcf420c5ca9e3bc13ad7fa", kill_on_drop: false }`
[INFO] [stdout] bf5c6d641819ae34024d810ffb64dd63b003c7d036dcf420c5ca9e3bc13ad7fa