[INFO] fetching crate text-block-permutation-optimizer 0.3.0...
[INFO] testing text-block-permutation-optimizer-0.3.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate text-block-permutation-optimizer 0.3.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate text-block-permutation-optimizer 0.3.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate text-block-permutation-optimizer 0.3.0
[INFO] tweaked toml for crates.io crate text-block-permutation-optimizer 0.3.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate text-block-permutation-optimizer 0.3.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate text-block-permutation-optimizer 0.3.0 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8bfd316e237eb0b7d703c0a50fdd6f1c4d42676bffc9f1455b0b325ff6795966
[INFO] running `Command { std: "docker" "start" "-a" "8bfd316e237eb0b7d703c0a50fdd6f1c4d42676bffc9f1455b0b325ff6795966", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8bfd316e237eb0b7d703c0a50fdd6f1c4d42676bffc9f1455b0b325ff6795966", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bfd316e237eb0b7d703c0a50fdd6f1c4d42676bffc9f1455b0b325ff6795966", kill_on_drop: false }`
[INFO] [stdout] 8bfd316e237eb0b7d703c0a50fdd6f1c4d42676bffc9f1455b0b325ff6795966
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a0404ead5dc2d064d618d3a38dcd04f5b9e80e852755f8d1cc6e55a3527f1bcd
[INFO] running `Command { std: "docker" "start" "-a" "a0404ead5dc2d064d618d3a38dcd04f5b9e80e852755f8d1cc6e55a3527f1bcd", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling pin-project-lite v0.2.16
[INFO] [stderr]    Compiling rapidfuzz v0.5.0
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling text-block-permutation-optimizer v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [optimized + debuginfo] target(s) in 10.20s
[INFO] running `Command { std: "docker" "inspect" "a0404ead5dc2d064d618d3a38dcd04f5b9e80e852755f8d1cc6e55a3527f1bcd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0404ead5dc2d064d618d3a38dcd04f5b9e80e852755f8d1cc6e55a3527f1bcd", kill_on_drop: false }`
[INFO] [stdout] a0404ead5dc2d064d618d3a38dcd04f5b9e80e852755f8d1cc6e55a3527f1bcd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 154c1f54024df628e4bd6d81266372f5b56458a779d6485ee627947e5d56f5a6
[INFO] running `Command { std: "docker" "start" "-a" "154c1f54024df628e4bd6d81266372f5b56458a779d6485ee627947e5d56f5a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling nu-ansi-term v0.50.3
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling thread_local v1.1.9
[INFO] [stderr]    Compiling sharded-slab v0.1.7
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling text-block-permutation-optimizer v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tracing-subscriber v0.3.22
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 11.61s
[INFO] running `Command { std: "docker" "inspect" "154c1f54024df628e4bd6d81266372f5b56458a779d6485ee627947e5d56f5a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "154c1f54024df628e4bd6d81266372f5b56458a779d6485ee627947e5d56f5a6", kill_on_drop: false }`
[INFO] [stdout] 154c1f54024df628e4bd6d81266372f5b56458a779d6485ee627947e5d56f5a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d54f6469b986036e46de1a2b3a51695dc1dd0713dea4d6d4296f8ec4d99f476c
[INFO] running `Command { std: "docker" "start" "-a" "d54f6469b986036e46de1a2b3a51695dc1dd0713dea4d6d4296f8ec4d99f476c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/text_block_permutation_optimizer-5a036c788d3276e9)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test algo::tests::test_apply_undo_shift ... ok
[INFO] [stdout] test algo::tests::test_normalize_whitespace ... ok
[INFO] [stdout] test algo::tests::test_f64_ord_roundtrip ... ok
[INFO] [stdout] test algo::tests::test_optimize_simple ... ok
[INFO] [stdout] test algo::tests::test_levenshtein_distance ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests text_block_permutation_optimizer
[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" "d54f6469b986036e46de1a2b3a51695dc1dd0713dea4d6d4296f8ec4d99f476c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d54f6469b986036e46de1a2b3a51695dc1dd0713dea4d6d4296f8ec4d99f476c", kill_on_drop: false }`
[INFO] [stdout] d54f6469b986036e46de1a2b3a51695dc1dd0713dea4d6d4296f8ec4d99f476c