[INFO] fetching crate swappy 2.0.0...
[INFO] testing swappy-2.0.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate swappy 2.0.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate swappy 2.0.0
[INFO] finished tweaking crates.io crate swappy 2.0.0
[INFO] tweaked toml for crates.io crate swappy 2.0.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate swappy 2.0.0 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 swappy 2.0.0 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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] 9798c720f817a8a6efe505bfbae4f34280e046c0c852bbfccc8eb1f7c799f851
[INFO] running `Command { std: "docker" "start" "-a" "9798c720f817a8a6efe505bfbae4f34280e046c0c852bbfccc8eb1f7c799f851", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9798c720f817a8a6efe505bfbae4f34280e046c0c852bbfccc8eb1f7c799f851", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9798c720f817a8a6efe505bfbae4f34280e046c0c852bbfccc8eb1f7c799f851", kill_on_drop: false }`
[INFO] [stdout] 9798c720f817a8a6efe505bfbae4f34280e046c0c852bbfccc8eb1f7c799f851
[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] e88da9619bf7b2cd6d2a07e077a563808ed5eb29652839b96e09baca8622d550
[INFO] running `Command { std: "docker" "start" "-a" "e88da9619bf7b2cd6d2a07e077a563808ed5eb29652839b96e09baca8622d550", kill_on_drop: false }`
[INFO] [stderr]    Compiling dirs-sys v0.5.0
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling dirs v6.0.0
[INFO] [stderr]    Compiling shellexpand v3.1.1
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling swappy v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.41s
[INFO] running `Command { std: "docker" "inspect" "e88da9619bf7b2cd6d2a07e077a563808ed5eb29652839b96e09baca8622d550", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e88da9619bf7b2cd6d2a07e077a563808ed5eb29652839b96e09baca8622d550", kill_on_drop: false }`
[INFO] [stdout] e88da9619bf7b2cd6d2a07e077a563808ed5eb29652839b96e09baca8622d550
[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] a62eb0a7d437d8210957a145a2d5fd1d9a6854c843b6784d163ba4c85d6f383f
[INFO] running `Command { std: "docker" "start" "-a" "a62eb0a7d437d8210957a145a2d5fd1d9a6854c843b6784d163ba4c85d6f383f", kill_on_drop: false }`
[INFO] [stderr]    Compiling swappy v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "a62eb0a7d437d8210957a145a2d5fd1d9a6854c843b6784d163ba4c85d6f383f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a62eb0a7d437d8210957a145a2d5fd1d9a6854c843b6784d163ba4c85d6f383f", kill_on_drop: false }`
[INFO] [stdout] a62eb0a7d437d8210957a145a2d5fd1d9a6854c843b6784d163ba4c85d6f383f
[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] 992b809c3419b1357812ccdb771eb1ad1ba7f3449296a81021bd4fa9bea67159
[INFO] running `Command { std: "docker" "start" "-a" "992b809c3419b1357812ccdb771eb1ad1ba7f3449296a81021bd4fa9bea67159", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/swappy-b8e24ad32c566833)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test found_words::tests::equal_to_self ... ok
[INFO] [stdout] test candidate_anagram::tests::test_without ... ok
[INFO] [stdout] test alphagram::tests::removals ... ok
[INFO] [stdout] test solver::tests::benchmark ... ignored
[INFO] [stdout] test alphagram::tests::ignores_whitespace ... ok
[INFO] [stdout] test solver::tests::test_anagrams_for ... ok
[INFO] [stdout] test solver::tests::test_found_words_to_string ... ok
[INFO] [stdout] test tests::test_find_anagrams_require_not_in_phrase ... ok
[INFO] [stdout] test tests::test_contains_chars ... ok
[INFO] [stdout] test tests::test_find_anagrams ... ok
[INFO] [stdout] test found_words::tests::test_push ... ok
[INFO] [stdout] test tests::test_subtract_chars ... ok
[INFO] [stdout] test tests::test_find_anagrams_with_require ... ok
[INFO] [stdout] test tests::test_find_anagrams_with_multiple_require ... ok
[INFO] [stdout] test tests::test_subtract_chars_with_apostrophe ... ok
[INFO] [stdout] test tests::test_contains_chars_with_apostrophe ... ok
[INFO] [stdout] test tests::test_find_anagrams_with_exclude ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/swappy-6c67954a877624e2)
[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 swappy
[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" "992b809c3419b1357812ccdb771eb1ad1ba7f3449296a81021bd4fa9bea67159", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "992b809c3419b1357812ccdb771eb1ad1ba7f3449296a81021bd4fa9bea67159", kill_on_drop: false }`
[INFO] [stdout] 992b809c3419b1357812ccdb771eb1ad1ba7f3449296a81021bd4fa9bea67159