[INFO] fetching crate rouse 0.1.2...
[INFO] testing rouse-0.1.2 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate rouse 0.1.2 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate rouse 0.1.2
[INFO] finished tweaking crates.io crate rouse 0.1.2
[INFO] tweaked toml for crates.io crate rouse 0.1.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rouse 0.1.2 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 rouse 0.1.2 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-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] e906cabadb7f746f4453446e7449cb7fd79fd0f1b877e9e9773dd0005baf44a8
[INFO] running `Command { std: "docker" "start" "-a" "e906cabadb7f746f4453446e7449cb7fd79fd0f1b877e9e9773dd0005baf44a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e906cabadb7f746f4453446e7449cb7fd79fd0f1b877e9e9773dd0005baf44a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e906cabadb7f746f4453446e7449cb7fd79fd0f1b877e9e9773dd0005baf44a8", kill_on_drop: false }`
[INFO] [stdout] e906cabadb7f746f4453446e7449cb7fd79fd0f1b877e9e9773dd0005baf44a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 583678d5d38798f84d255e0d0294f628804e584189236bba68dc6545a22c1a79
[INFO] running `Command { std: "docker" "start" "-a" "583678d5d38798f84d255e0d0294f628804e584189236bba68dc6545a22c1a79", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.46
[INFO] [stderr]    Compiling unicode-ident v1.0.4
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling syn v1.0.101
[INFO] [stderr]    Compiling serde_derive v1.0.145
[INFO] [stderr]    Compiling serde v1.0.145
[INFO] [stderr]    Compiling fastrand v1.8.0
[INFO] [stderr]    Compiling toml v0.5.9
[INFO] [stderr]    Compiling rouse v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.79s
[INFO] running `Command { std: "docker" "inspect" "583678d5d38798f84d255e0d0294f628804e584189236bba68dc6545a22c1a79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "583678d5d38798f84d255e0d0294f628804e584189236bba68dc6545a22c1a79", kill_on_drop: false }`
[INFO] [stdout] 583678d5d38798f84d255e0d0294f628804e584189236bba68dc6545a22c1a79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 89d4dbc523801aa94626e4bb165da951430a2b3a9eaef5ac4cd2fc85e79916a5
[INFO] running `Command { std: "docker" "start" "-a" "89d4dbc523801aa94626e4bb165da951430a2b3a9eaef5ac4cd2fc85e79916a5", kill_on_drop: false }`
[INFO] [stderr]    Compiling rouse v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "89d4dbc523801aa94626e4bb165da951430a2b3a9eaef5ac4cd2fc85e79916a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89d4dbc523801aa94626e4bb165da951430a2b3a9eaef5ac4cd2fc85e79916a5", kill_on_drop: false }`
[INFO] [stdout] 89d4dbc523801aa94626e4bb165da951430a2b3a9eaef5ac4cd2fc85e79916a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] ff650d0c1cb32c5090aee70215dfac8c4a3b35f7b2e269d72866397a8e81e2a8
[INFO] running `Command { std: "docker" "start" "-a" "ff650d0c1cb32c5090aee70215dfac8c4a3b35f7b2e269d72866397a8e81e2a8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rouse-d47fff3945bfe4d5)
[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" "ff650d0c1cb32c5090aee70215dfac8c4a3b35f7b2e269d72866397a8e81e2a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff650d0c1cb32c5090aee70215dfac8c4a3b35f7b2e269d72866397a8e81e2a8", kill_on_drop: false }`
[INFO] [stdout] ff650d0c1cb32c5090aee70215dfac8c4a3b35f7b2e269d72866397a8e81e2a8