[INFO] fetching crate swappy 2.0.0...
[INFO] testing swappy-2.0.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate swappy 2.0.0 into /workspace/builds/worker-2-tc2/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-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate swappy 2.0.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 65d17e668c681c7c77a2801283ce570a00e73caafc3d4ae9b9228b4cd0161f52
[INFO] running `Command { std: "docker" "start" "-a" "65d17e668c681c7c77a2801283ce570a00e73caafc3d4ae9b9228b4cd0161f52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "65d17e668c681c7c77a2801283ce570a00e73caafc3d4ae9b9228b4cd0161f52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65d17e668c681c7c77a2801283ce570a00e73caafc3d4ae9b9228b4cd0161f52", kill_on_drop: false }`
[INFO] [stdout] 65d17e668c681c7c77a2801283ce570a00e73caafc3d4ae9b9228b4cd0161f52
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e0347662d8a714ad60df194b665232b6459d81515db2b9af3d0f2372bc567f3c
[INFO] running `Command { std: "docker" "start" "-a" "e0347662d8a714ad60df194b665232b6459d81515db2b9af3d0f2372bc567f3c", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling dirs-sys v0.5.0
[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 8.46s
[INFO] running `Command { std: "docker" "inspect" "e0347662d8a714ad60df194b665232b6459d81515db2b9af3d0f2372bc567f3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0347662d8a714ad60df194b665232b6459d81515db2b9af3d0f2372bc567f3c", kill_on_drop: false }`
[INFO] [stdout] e0347662d8a714ad60df194b665232b6459d81515db2b9af3d0f2372bc567f3c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 03a7574e31bd6bfbebefc3d6892711781de6ad4fb3b5d2bfe2f4470c2f44028d
[INFO] running `Command { std: "docker" "start" "-a" "03a7574e31bd6bfbebefc3d6892711781de6ad4fb3b5d2bfe2f4470c2f44028d", kill_on_drop: false }`
[INFO] [stderr]    Compiling swappy v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `Command { std: "docker" "inspect" "03a7574e31bd6bfbebefc3d6892711781de6ad4fb3b5d2bfe2f4470c2f44028d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03a7574e31bd6bfbebefc3d6892711781de6ad4fb3b5d2bfe2f4470c2f44028d", kill_on_drop: false }`
[INFO] [stdout] 03a7574e31bd6bfbebefc3d6892711781de6ad4fb3b5d2bfe2f4470c2f44028d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dc1c52b37668761d3f4cfff56dc7210f1a23baed452b0ea4ac00c5391296d259
[INFO] running `Command { std: "docker" "start" "-a" "dc1c52b37668761d3f4cfff56dc7210f1a23baed452b0ea4ac00c5391296d259", 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/swappy-b8e24ad32c566833)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test solver::tests::benchmark ... ignored
[INFO] [stdout] test found_words::tests::equal_to_self ... ok
[INFO] [stdout] test candidate_anagram::tests::test_without ... ok
[INFO] [stdout] test solver::tests::test_anagrams_for ... ok
[INFO] [stdout] test tests::test_contains_chars ... ok
[INFO] [stdout] test tests::test_subtract_chars_with_apostrophe ... ok
[INFO] [stdout] test tests::test_subtract_chars ... ok
[INFO] [stdout] test tests::test_find_anagrams ... ok
[INFO] [stdout] test tests::test_find_anagrams_with_require ... ok
[INFO] [stdout] test tests::test_find_anagrams_require_not_in_phrase ... ok
[INFO] [stdout] test tests::test_contains_chars_with_apostrophe ... ok
[INFO] [stdout] test tests::test_find_anagrams_with_multiple_require ... ok
[INFO] [stdout] test found_words::tests::test_push ... ok
[INFO] [stdout] test alphagram::tests::ignores_whitespace ... ok
[INFO] [stdout] test solver::tests::test_found_words_to_string ... ok
[INFO] [stdout] test tests::test_find_anagrams_with_exclude ... ok
[INFO] [stdout] test alphagram::tests::removals ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/swappy-6c67954a877624e2)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests swappy
[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 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" "dc1c52b37668761d3f4cfff56dc7210f1a23baed452b0ea4ac00c5391296d259", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc1c52b37668761d3f4cfff56dc7210f1a23baed452b0ea4ac00c5391296d259", kill_on_drop: false }`
[INFO] [stdout] dc1c52b37668761d3f4cfff56dc7210f1a23baed452b0ea4ac00c5391296d259