[INFO] fetching crate ultraviolet 0.8.1...
[INFO] testing ultraviolet-0.8.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate ultraviolet 0.8.1 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate ultraviolet 0.8.1 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ultraviolet 0.8.1
[INFO] finished tweaking crates.io crate ultraviolet 0.8.1
[INFO] tweaked toml for crates.io crate ultraviolet 0.8.1 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7f0041366c2014a1768790e571318304c259df59c10b8bf0f8f5b0ee7e31f521
[INFO] running `Command { std: "docker" "start" "-a" "7f0041366c2014a1768790e571318304c259df59c10b8bf0f8f5b0ee7e31f521", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f0041366c2014a1768790e571318304c259df59c10b8bf0f8f5b0ee7e31f521", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f0041366c2014a1768790e571318304c259df59c10b8bf0f8f5b0ee7e31f521", kill_on_drop: false }`
[INFO] [stdout] 7f0041366c2014a1768790e571318304c259df59c10b8bf0f8f5b0ee7e31f521
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 32c5d528d16cd09c26b439567f159ced58ee87d16dd878d735fd82dc6e00fd52
[INFO] running `Command { std: "docker" "start" "-a" "32c5d528d16cd09c26b439567f159ced58ee87d16dd878d735fd82dc6e00fd52", kill_on_drop: false }`
[INFO] [stderr]    Compiling bytemuck v1.7.2
[INFO] [stderr]    Compiling safe_arch v0.5.2
[INFO] [stderr]    Compiling wide v0.6.5
[INFO] [stderr]    Compiling ultraviolet v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.24s
[INFO] running `Command { std: "docker" "inspect" "32c5d528d16cd09c26b439567f159ced58ee87d16dd878d735fd82dc6e00fd52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32c5d528d16cd09c26b439567f159ced58ee87d16dd878d735fd82dc6e00fd52", kill_on_drop: false }`
[INFO] [stdout] 32c5d528d16cd09c26b439567f159ced58ee87d16dd878d735fd82dc6e00fd52
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e690aba2d5bd69611f04aabbdfde59620b0ac1d44428252186064745e36c1256
[INFO] running `Command { std: "docker" "start" "-a" "e690aba2d5bd69611f04aabbdfde59620b0ac1d44428252186064745e36c1256", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_test v1.0.130
[INFO] [stderr]    Compiling ultraviolet v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.48s
[INFO] running `Command { std: "docker" "inspect" "e690aba2d5bd69611f04aabbdfde59620b0ac1d44428252186064745e36c1256", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e690aba2d5bd69611f04aabbdfde59620b0ac1d44428252186064745e36c1256", kill_on_drop: false }`
[INFO] [stdout] e690aba2d5bd69611f04aabbdfde59620b0ac1d44428252186064745e36c1256
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a6a3537d4ba63202c6b3ace331aa1461449080b86e81effb2cb01926c4b681f1
[INFO] running `Command { std: "docker" "start" "-a" "a6a3537d4ba63202c6b3ace331aa1461449080b86e81effb2cb01926c4b681f1", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 8 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ultraviolet-9d1d68ea2144bad8)
[INFO] [stdout] test rotor::test::angle_plane_roundtrip ... ok
[INFO] [stdout] test mat::test::isometry_roundtrip ... ok
[INFO] [stdout] test rotor::test::compose_rotor_roundtrip ... ok
[INFO] [stdout] test rotor::test::rotor_equality ... ok
[INFO] [stdout] test rotor::test::quaternion_convertion_roundtrip ... ok
[INFO] [stdout] test rotor::test::rotor_interp_trivial ... ok
[INFO] [stdout] test rotor::test::rotate_vector_roundtrip ... ok
[INFO] [stderr]    Doc-tests ultraviolet
[INFO] [stdout] test rotor::test::rotate_rotor_trivial ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 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" "a6a3537d4ba63202c6b3ace331aa1461449080b86e81effb2cb01926c4b681f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6a3537d4ba63202c6b3ace331aa1461449080b86e81effb2cb01926c4b681f1", kill_on_drop: false }`
[INFO] [stdout] a6a3537d4ba63202c6b3ace331aa1461449080b86e81effb2cb01926c4b681f1