[INFO] fetching crate patiencediff 0.2.1...
[INFO] testing patiencediff-0.2.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate patiencediff 0.2.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate patiencediff 0.2.1
[INFO] finished tweaking crates.io crate patiencediff 0.2.1
[INFO] tweaked toml for crates.io crate patiencediff 0.2.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate patiencediff 0.2.1 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 patiencediff 0.2.1 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] c342217ea62ef21f372335af141d8bfba720c21f0b59ab97832685120ef0ca82
[INFO] running `Command { std: "docker" "start" "-a" "c342217ea62ef21f372335af141d8bfba720c21f0b59ab97832685120ef0ca82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c342217ea62ef21f372335af141d8bfba720c21f0b59ab97832685120ef0ca82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c342217ea62ef21f372335af141d8bfba720c21f0b59ab97832685120ef0ca82", kill_on_drop: false }`
[INFO] [stdout] c342217ea62ef21f372335af141d8bfba720c21f0b59ab97832685120ef0ca82
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 78fbfba1dd9d97c75ee868e28e14770adc888ee444f67f3907c810a24a840eda
[INFO] running `Command { std: "docker" "start" "-a" "78fbfba1dd9d97c75ee868e28e14770adc888ee444f67f3907c810a24a840eda", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling anstyle v1.0.10
[INFO] [stderr]    Compiling anstyle-query v1.1.2
[INFO] [stderr]    Compiling colorchoice v1.0.3
[INFO] [stderr]    Compiling clap_lex v0.7.4
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling anstyle-parse v0.2.6
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling anstream v0.6.18
[INFO] [stderr]    Compiling clap_builder v4.5.38
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling clap_derive v4.5.32
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling lazy-regex-proc_macros v3.4.1
[INFO] [stderr]    Compiling lazy-regex v3.4.1
[INFO] [stderr]    Compiling patchkit v0.1.9
[INFO] [stderr]    Compiling clap v4.5.38
[INFO] [stderr]    Compiling patiencediff v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.63s
[INFO] running `Command { std: "docker" "inspect" "78fbfba1dd9d97c75ee868e28e14770adc888ee444f67f3907c810a24a840eda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78fbfba1dd9d97c75ee868e28e14770adc888ee444f67f3907c810a24a840eda", kill_on_drop: false }`
[INFO] [stdout] 78fbfba1dd9d97c75ee868e28e14770adc888ee444f67f3907c810a24a840eda
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] f8f5f34a2c97ae56641730e793ab38b0488fb5eb3491b5dacdf7f5f21fbdb8ce
[INFO] running `Command { std: "docker" "start" "-a" "f8f5f34a2c97ae56641730e793ab38b0488fb5eb3491b5dacdf7f5f21fbdb8ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling patiencediff v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.51s
[INFO] running `Command { std: "docker" "inspect" "f8f5f34a2c97ae56641730e793ab38b0488fb5eb3491b5dacdf7f5f21fbdb8ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8f5f34a2c97ae56641730e793ab38b0488fb5eb3491b5dacdf7f5f21fbdb8ce", kill_on_drop: false }`
[INFO] [stdout] f8f5f34a2c97ae56641730e793ab38b0488fb5eb3491b5dacdf7f5f21fbdb8ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 30928916c1a4caa508f12fdc816800fc2e27df0022f43f46db45946384c4e7a2
[INFO] running `Command { std: "docker" "start" "-a" "30928916c1a4caa508f12fdc816800fc2e27df0022f43f46db45946384c4e7a2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/patiencediff-695c2b1bc151bdd9)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test sequence_matcher_tests::test_matching_blocks_tuples ... ok
[INFO] [stdout] test sequence_matcher_tests::test_diff_unicode_string ... ok
[INFO] [stdout] test sequence_matcher_tests::test_opcodes ... ok
[INFO] [stdout] test sequence_matcher_tests::test_multiple_ranges ... ok
[INFO] [stdout] test test_sequence_matcher ... ok
[INFO] [stdout] test test_recurse_matches ... ok
[INFO] [stdout] test sequence_matcher_tests::test_grouped_opcodes ... ok
[INFO] [stdout] test sequence_matcher_tests::test_patience_unified_diff ... ok
[INFO] [stdout] test sequence_matcher_tests::test_patience_unified_diff_with_dates ... ok
[INFO] [stdout] test test_unique_lcs ... ok
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/patiencediff-745f3ccfdd26c523)
[INFO] [stdout] test sequence_matcher_tests::test_matching_blocks ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[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 patiencediff
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - unified_diff (line 537) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.37s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "30928916c1a4caa508f12fdc816800fc2e27df0022f43f46db45946384c4e7a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30928916c1a4caa508f12fdc816800fc2e27df0022f43f46db45946384c4e7a2", kill_on_drop: false }`
[INFO] [stdout] 30928916c1a4caa508f12fdc816800fc2e27df0022f43f46db45946384c4e7a2