[INFO] fetching crate hex_color 1.0.0...
[INFO] testing hex_color-1.0.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate hex_color 1.0.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate hex_color 1.0.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hex_color 1.0.0
[INFO] removed 1 missing tests
[INFO] finished tweaking crates.io crate hex_color 1.0.0
[INFO] tweaked toml for crates.io crate hex_color 1.0.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 25f71aec44faacbc3dadb4a50f49acfe12739d8b1ac66b7678c1d9119ee161ce
[INFO] running `Command { std: "docker" "start" "-a" "25f71aec44faacbc3dadb4a50f49acfe12739d8b1ac66b7678c1d9119ee161ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "25f71aec44faacbc3dadb4a50f49acfe12739d8b1ac66b7678c1d9119ee161ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25f71aec44faacbc3dadb4a50f49acfe12739d8b1ac66b7678c1d9119ee161ce", kill_on_drop: false }`
[INFO] [stdout] 25f71aec44faacbc3dadb4a50f49acfe12739d8b1ac66b7678c1d9119ee161ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6f593af7b0fef72bb3d8c61bbf0ab7c4386acc1a1b9c7285346b5eda37959d9c
[INFO] running `Command { std: "docker" "start" "-a" "6f593af7b0fef72bb3d8c61bbf0ab7c4386acc1a1b9c7285346b5eda37959d9c", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling hex_color v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.92s
[INFO] running `Command { std: "docker" "inspect" "6f593af7b0fef72bb3d8c61bbf0ab7c4386acc1a1b9c7285346b5eda37959d9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f593af7b0fef72bb3d8c61bbf0ab7c4386acc1a1b9c7285346b5eda37959d9c", kill_on_drop: false }`
[INFO] [stdout] 6f593af7b0fef72bb3d8c61bbf0ab7c4386acc1a1b9c7285346b5eda37959d9c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 923a08aa52f835d2eace984bdd98045afe2f26aeddbfe147c1382398be1e1162
[INFO] running `Command { std: "docker" "start" "-a" "923a08aa52f835d2eace984bdd98045afe2f26aeddbfe147c1382398be1e1162", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling matches v0.1.9
[INFO] [stderr]    Compiling unicode-bidi v0.3.7
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling pulldown-cmark v0.8.0
[INFO] [stderr]    Compiling semver v1.0.6
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling ryu v1.0.9
[INFO] [stderr]    Compiling itoa v1.0.1
[INFO] [stderr]    Compiling tinyvec v1.5.1
[INFO] [stderr]    Compiling form_urlencoded v1.0.1
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling unicode-normalization v0.1.19
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling version-sync v0.9.4
[INFO] [stderr]    Compiling hex_color v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 31.37s
[INFO] running `Command { std: "docker" "inspect" "923a08aa52f835d2eace984bdd98045afe2f26aeddbfe147c1382398be1e1162", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "923a08aa52f835d2eace984bdd98045afe2f26aeddbfe147c1382398be1e1162", kill_on_drop: false }`
[INFO] [stdout] 923a08aa52f835d2eace984bdd98045afe2f26aeddbfe147c1382398be1e1162
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 864dcea7df0a833be76d6105ebdec6c88b41397b6bc75d18578e919f2d3dfdbb
[INFO] running `Command { std: "docker" "start" "-a" "864dcea7df0a833be76d6105ebdec6c88b41397b6bc75d18578e919f2d3dfdbb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hex_color-5d8431191caabe76)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test ops::tests::add_hex ... ok
[INFO] [stdout] test ops::tests::add_hex_assign ... ok
[INFO] [stdout] test ops::tests::add_hex_overflow ... ok
[INFO] [stdout] test ops::tests::add_hex_scalar ... ok
[INFO] [stdout] test ops::tests::add_hex_scalar_assign ... ok
[INFO] [stdout] test ops::tests::div_hex_scalar_overflow ... ok
[INFO] [stdout] test ops::tests::div_hex_scalar ... ok
[INFO] [stdout] test ops::tests::div_hex_scalar_assign ... ok
[INFO] [stdout] test ops::tests::div_hex_scalar_underflow ... ok
[INFO] [stdout] test ops::tests::mul_hex_scalar ... ok
[INFO] [stdout] test ops::tests::mul_hex_scalar_assign ... ok
[INFO] [stdout] test ops::tests::mul_hex_scalar_overflow ... ok
[INFO] [stdout] test ops::tests::mul_hex_scalar_underflow ... ok
[INFO] [stdout] test ops::tests::sub_hex ... ok
[INFO] [stdout] test ops::tests::sub_hex_assign ... ok
[INFO] [stdout] test ops::tests::sub_hex_scalar ... ok
[INFO] [stdout] test ops::tests::sub_hex_scalar_assign ... ok
[INFO] [stdout] test ops::tests::sub_hex_scalar_underflow ... ok
[INFO] [stdout] test ops::tests::sub_hex_underflow ... ok
[INFO] [stdout] test tests::to_string ... ok
[INFO] [stdout] test tests::from_str ... ok
[INFO] [stdout] test tests::from_str_accuracy ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hex_color
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - HexColor::new (line 96) ... ok
[INFO] [stdout] test src/lib.rs - HexColor (line 74) ... ok
[INFO] [stdout] test src/lib.rs - ParseHexColorError (line 158) ... ok
[INFO] [stdout] test src/lib.rs - HexColor (line 32) ... ok
[INFO] [stdout] test src/lib.rs - HexColor (line 46) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.69s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "864dcea7df0a833be76d6105ebdec6c88b41397b6bc75d18578e919f2d3dfdbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "864dcea7df0a833be76d6105ebdec6c88b41397b6bc75d18578e919f2d3dfdbb", kill_on_drop: false }`
[INFO] [stdout] 864dcea7df0a833be76d6105ebdec6c88b41397b6bc75d18578e919f2d3dfdbb