[INFO] fetching crate unidiff 0.4.0...
[INFO] testing unidiff-0.4.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate unidiff 0.4.0 into /workspace/builds/worker-5-tc2/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-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate unidiff 0.4.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 888993b79fe5b3eaf83d41f4ed56f4c1a4afac852c7a6f876cdba1dea5e402aa
[INFO] running `Command { std: "docker" "start" "-a" "888993b79fe5b3eaf83d41f4ed56f4c1a4afac852c7a6f876cdba1dea5e402aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "888993b79fe5b3eaf83d41f4ed56f4c1a4afac852c7a6f876cdba1dea5e402aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "888993b79fe5b3eaf83d41f4ed56f4c1a4afac852c7a6f876cdba1dea5e402aa", kill_on_drop: false }`
[INFO] [stdout] 888993b79fe5b3eaf83d41f4ed56f4c1a4afac852c7a6f876cdba1dea5e402aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f7ddf87c5e512e6284dc4e70b469140b33ff8ae169a323059c1252ee434ceb93
[INFO] running `Command { std: "docker" "start" "-a" "f7ddf87c5e512e6284dc4e70b469140b33ff8ae169a323059c1252ee434ceb93", kill_on_drop: false }`
[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 3.96s
[INFO] running `Command { std: "docker" "inspect" "f7ddf87c5e512e6284dc4e70b469140b33ff8ae169a323059c1252ee434ceb93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7ddf87c5e512e6284dc4e70b469140b33ff8ae169a323059c1252ee434ceb93", kill_on_drop: false }`
[INFO] [stdout] f7ddf87c5e512e6284dc4e70b469140b33ff8ae169a323059c1252ee434ceb93
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 50d7bbf2075f558dc31f2c5598d5d6b31910e1f49a4da72724e04772c457ea59
[INFO] running `Command { std: "docker" "start" "-a" "50d7bbf2075f558dc31f2c5598d5d6b31910e1f49a4da72724e04772c457ea59", kill_on_drop: false }`
[INFO] [stderr]    Compiling unidiff v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "50d7bbf2075f558dc31f2c5598d5d6b31910e1f49a4da72724e04772c457ea59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50d7bbf2075f558dc31f2c5598d5d6b31910e1f49a4da72724e04772c457ea59", kill_on_drop: false }`
[INFO] [stdout] 50d7bbf2075f558dc31f2c5598d5d6b31910e1f49a4da72724e04772c457ea59
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 88b9ddcd159beaa608a97313bb818359e8e2e65a9e45ca5b29809b0e3c81e653
[INFO] running `Command { std: "docker" "start" "-a" "88b9ddcd159beaa608a97313bb818359e8e2e65a9e45ca5b29809b0e3c81e653", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/unidiff-8720f1e034f550d0)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/test_hunk.rs (/opt/rustwide/target/debug/deps/test_hunk-d3e618ba52ae135d)
[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] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_append_added_line ... ok
[INFO] [stdout] test test_missing_data_is_not_valid ... ok
[INFO] [stdout] test test_default_is_valid ... ok
[INFO] [stdout] test test_append_context ... ok
[INFO] [stdout] test test_append_removed_line ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_patchedfile.rs (/opt/rustwide/target/debug/deps/test_patchedfile-f6957cdf5e9ced12)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_is_removed_file ... ok
[INFO] [stdout] test test_is_added_file ... ok
[INFO] [stdout] test test_is_modified_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-49be6bd25e568a3f)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test_single_line_diff ... ok
[INFO] [stdout] test test_single_line_diff_with_trailer ... ok
[INFO] [stdout] test test_parse_from_encoding ... ok
[INFO] [stdout] test test_parse_git_diff ... ok
[INFO] [stdout] test test_parse_bzr_diff ... ok
[INFO] [stdout] test test_parse_sample0_diff ... ok
[INFO] [stdout] test test_parse_line_numbers ... ok
[INFO] [stdout] test test_parse_hg_diff ... ok
[INFO] [stdout] test test_parse_svn_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 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests unidiff
[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 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "88b9ddcd159beaa608a97313bb818359e8e2e65a9e45ca5b29809b0e3c81e653", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88b9ddcd159beaa608a97313bb818359e8e2e65a9e45ca5b29809b0e3c81e653", kill_on_drop: false }`
[INFO] [stdout] 88b9ddcd159beaa608a97313bb818359e8e2e65a9e45ca5b29809b0e3c81e653