[INFO] fetching crate cmp 1.0.0...
[INFO] testing cmp-1.0.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate cmp 1.0.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate cmp 1.0.0
[INFO] finished tweaking crates.io crate cmp 1.0.0
[INFO] tweaked toml for crates.io crate cmp 1.0.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cmp 1.0.0 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 cmp 1.0.0 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-2025-09-21" "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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] dc31b40f450e7fc47b3cbd5b95bc263c66f270a73a512dcafea10b9fca25c531
[INFO] running `Command { std: "docker" "start" "-a" "dc31b40f450e7fc47b3cbd5b95bc263c66f270a73a512dcafea10b9fca25c531", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dc31b40f450e7fc47b3cbd5b95bc263c66f270a73a512dcafea10b9fca25c531", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc31b40f450e7fc47b3cbd5b95bc263c66f270a73a512dcafea10b9fca25c531", kill_on_drop: false }`
[INFO] [stdout] dc31b40f450e7fc47b3cbd5b95bc263c66f270a73a512dcafea10b9fca25c531
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 738a2a3e672961e294d1a2073f78f0d1ec5f4cf0ce4784739ae70c75cb958ad3
[INFO] running `Command { std: "docker" "start" "-a" "738a2a3e672961e294d1a2073f78f0d1ec5f4cf0ce4784739ae70c75cb958ad3", kill_on_drop: false }`
[INFO] [stderr]    Compiling cmp v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] running `Command { std: "docker" "inspect" "738a2a3e672961e294d1a2073f78f0d1ec5f4cf0ce4784739ae70c75cb958ad3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "738a2a3e672961e294d1a2073f78f0d1ec5f4cf0ce4784739ae70c75cb958ad3", kill_on_drop: false }`
[INFO] [stdout] 738a2a3e672961e294d1a2073f78f0d1ec5f4cf0ce4784739ae70c75cb958ad3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 6c285d0687417fc976a3833caba9db6b2269b2d5755219e34494c027153ec5c5
[INFO] running `Command { std: "docker" "start" "-a" "6c285d0687417fc976a3833caba9db6b2269b2d5755219e34494c027153ec5c5", kill_on_drop: false }`
[INFO] [stderr]    Compiling cmp v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "6c285d0687417fc976a3833caba9db6b2269b2d5755219e34494c027153ec5c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c285d0687417fc976a3833caba9db6b2269b2d5755219e34494c027153ec5c5", kill_on_drop: false }`
[INFO] [stdout] 6c285d0687417fc976a3833caba9db6b2269b2d5755219e34494c027153ec5c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 1ede0db3fdbc5139dee6a3edf4c900b9b5c04f7a3a209f1f8c6c272878e0d85d
[INFO] running `Command { std: "docker" "start" "-a" "1ede0db3fdbc5139dee6a3edf4c900b9b5c04f7a3a209f1f8c6c272878e0d85d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cmp-cd53cb2fcdae3bc5)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::compare_all_fields ... ok
[INFO] [stdout] test tests::compare_some_fields ... ok
[INFO] [stdout] test tests::compare_same_struct ... ok
[INFO] [stdout] test tests::compare_different_structs - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cmp
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 12) ... ok
[INFO] [stdout] test src/lib.rs - (line 37) ... ok
[INFO] [stdout] test src/lib.rs - compare_structs (line 63) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1ede0db3fdbc5139dee6a3edf4c900b9b5c04f7a3a209f1f8c6c272878e0d85d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ede0db3fdbc5139dee6a3edf4c900b9b5c04f7a3a209f1f8c6c272878e0d85d", kill_on_drop: false }`
[INFO] [stdout] 1ede0db3fdbc5139dee6a3edf4c900b9b5c04f7a3a209f1f8c6c272878e0d85d
