[INFO] fetching crate unidiff 0.4.0...
[INFO] testing unidiff-0.4.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate unidiff 0.4.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate unidiff 0.4.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate unidiff 0.4.0
[INFO] tweaked toml for crates.io crate unidiff 0.4.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate unidiff 0.4.0 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 unidiff 0.4.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] e006ee7c3a93c217bc4d258cadb8427a296e56c8e8e0835b4b9ecebfde61d44e
[INFO] running `Command { std: "docker" "start" "-a" "e006ee7c3a93c217bc4d258cadb8427a296e56c8e8e0835b4b9ecebfde61d44e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e006ee7c3a93c217bc4d258cadb8427a296e56c8e8e0835b4b9ecebfde61d44e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e006ee7c3a93c217bc4d258cadb8427a296e56c8e8e0835b4b9ecebfde61d44e", kill_on_drop: false }`
[INFO] [stdout] e006ee7c3a93c217bc4d258cadb8427a296e56c8e8e0835b4b9ecebfde61d44e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 7e61ed3133fb58754930b0e806c5ca4b3b140b9ea0f7445f9226d9b23c5a6783
[INFO] running `Command { std: "docker" "start" "-a" "7e61ed3133fb58754930b0e806c5ca4b3b140b9ea0f7445f9226d9b23c5a6783", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling cfg-if v1.0.3
[INFO] [stderr]    Compiling encoding_rs v0.8.35
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling unidiff v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.15s
[INFO] running `Command { std: "docker" "inspect" "7e61ed3133fb58754930b0e806c5ca4b3b140b9ea0f7445f9226d9b23c5a6783", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e61ed3133fb58754930b0e806c5ca4b3b140b9ea0f7445f9226d9b23c5a6783", kill_on_drop: false }`
[INFO] [stdout] 7e61ed3133fb58754930b0e806c5ca4b3b140b9ea0f7445f9226d9b23c5a6783
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 43667c11eb3a0094b368373e735921cc29be64fa5446328880a1af55c0bcf6dc
[INFO] running `Command { std: "docker" "start" "-a" "43667c11eb3a0094b368373e735921cc29be64fa5446328880a1af55c0bcf6dc", kill_on_drop: false }`
[INFO] [stderr]    Compiling unidiff v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "43667c11eb3a0094b368373e735921cc29be64fa5446328880a1af55c0bcf6dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43667c11eb3a0094b368373e735921cc29be64fa5446328880a1af55c0bcf6dc", kill_on_drop: false }`
[INFO] [stdout] 43667c11eb3a0094b368373e735921cc29be64fa5446328880a1af55c0bcf6dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 27926d161816df9af701e91ef03bf445ebc587992287452daa5f1ec96639fcb2
[INFO] running `Command { std: "docker" "start" "-a" "27926d161816df9af701e91ef03bf445ebc587992287452daa5f1ec96639fcb2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/unidiff-d4c3dbc9258fdb5d)
[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]      Running tests/test_hunk.rs (/opt/rustwide/target/debug/deps/test_hunk-672f851b8786647d)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_append_added_line ... ok
[INFO] [stdout] test test_append_context ... ok
[INFO] [stdout] test test_default_is_valid ... ok
[INFO] [stdout] test test_append_removed_line ... ok
[INFO] [stdout] test test_missing_data_is_not_valid ... 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]      Running tests/test_patchedfile.rs (/opt/rustwide/target/debug/deps/test_patchedfile-d1f66f6f1bb71f42)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_is_removed_file ... ok
[INFO] [stdout] test test_is_modified_file ... ok
[INFO] [stdout] test test_is_added_file ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_patchset.rs (/opt/rustwide/target/debug/deps/test_patchset-7bf2d8c0c6f43ec7)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test_parse_svn_diff ... ok
[INFO] [stdout] test test_parse_line_numbers ... ok
[INFO] [stdout] test test_single_line_diff ... ok
[INFO] [stdout] test test_single_line_diff_with_trailer ... ok
[INFO] [stderr]    Doc-tests unidiff
[INFO] [stdout] test test_parse_sample0_diff ... ok
[INFO] [stdout] test test_parse_from_encoding ... ok
[INFO] [stdout] test test_parse_hg_diff ... ok
[INFO] [stdout] test test_parse_git_diff ... ok
[INFO] [stdout] test test_parse_bzr_diff ... ok
[INFO] [stdout] test test_parse_patchset_from_str ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - PatchSet (line 527) ... ignored
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.82s; merged doctests compilation took 0.75s
[INFO] running `Command { std: "docker" "inspect" "27926d161816df9af701e91ef03bf445ebc587992287452daa5f1ec96639fcb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27926d161816df9af701e91ef03bf445ebc587992287452daa5f1ec96639fcb2", kill_on_drop: false }`
[INFO] [stdout] 27926d161816df9af701e91ef03bf445ebc587992287452daa5f1ec96639fcb2