[INFO] fetching crate prevent 0.0.0...
[INFO] testing prevent-0.0.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate prevent 0.0.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate prevent 0.0.0
[INFO] finished tweaking crates.io crate prevent 0.0.0
[INFO] tweaked toml for crates.io crate prevent 0.0.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate prevent 0.0.0 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 prevent 0.0.0 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-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-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 87f21d49ff8fc7e34d75991e7791fd1de750af12366b43dc50af79393ce16442
[INFO] running `Command { std: "docker" "start" "-a" "87f21d49ff8fc7e34d75991e7791fd1de750af12366b43dc50af79393ce16442", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "87f21d49ff8fc7e34d75991e7791fd1de750af12366b43dc50af79393ce16442", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87f21d49ff8fc7e34d75991e7791fd1de750af12366b43dc50af79393ce16442", kill_on_drop: false }`
[INFO] [stdout] 87f21d49ff8fc7e34d75991e7791fd1de750af12366b43dc50af79393ce16442
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a8ad1ec832649e83c2608bb1dd280f6ef1bdec259cff8a4e0b37eff2c0e5b6a7
[INFO] running `Command { std: "docker" "start" "-a" "a8ad1ec832649e83c2608bb1dd280f6ef1bdec259cff8a4e0b37eff2c0e5b6a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling prevent v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "a8ad1ec832649e83c2608bb1dd280f6ef1bdec259cff8a4e0b37eff2c0e5b6a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8ad1ec832649e83c2608bb1dd280f6ef1bdec259cff8a4e0b37eff2c0e5b6a7", kill_on_drop: false }`
[INFO] [stdout] a8ad1ec832649e83c2608bb1dd280f6ef1bdec259cff8a4e0b37eff2c0e5b6a7
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b2eae979c3be0067f594f83ad67bde2f751fce9df26ca95b28830eb84911f02f
[INFO] running `Command { std: "docker" "start" "-a" "b2eae979c3be0067f594f83ad67bde2f751fce9df26ca95b28830eb84911f02f", kill_on_drop: false }`
[INFO] [stderr]    Compiling prevent v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "b2eae979c3be0067f594f83ad67bde2f751fce9df26ca95b28830eb84911f02f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2eae979c3be0067f594f83ad67bde2f751fce9df26ca95b28830eb84911f02f", kill_on_drop: false }`
[INFO] [stdout] b2eae979c3be0067f594f83ad67bde2f751fce9df26ca95b28830eb84911f02f
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9cb3dec64ce4b07ec9ce1db1d9f448cce6c501f252347bf7b6589762a06f45d0
[INFO] running `Command { std: "docker" "start" "-a" "9cb3dec64ce4b07ec9ce1db1d9f448cce6c501f252347bf7b6589762a06f45d0", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/prevent-33896bbf89b5629a)
[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" "9cb3dec64ce4b07ec9ce1db1d9f448cce6c501f252347bf7b6589762a06f45d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cb3dec64ce4b07ec9ce1db1d9f448cce6c501f252347bf7b6589762a06f45d0", kill_on_drop: false }`
[INFO] [stdout] 9cb3dec64ce4b07ec9ce1db1d9f448cce6c501f252347bf7b6589762a06f45d0