[INFO] fetching crate css-minify 0.2.2...
[INFO] testing css-minify-0.2.2 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate css-minify 0.2.2 into /workspace/builds/worker-117/source
[INFO] validating manifest of crates.io crate css-minify 0.2.2 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate css-minify 0.2.2
[INFO] finished tweaking crates.io crate css-minify 0.2.2
[INFO] tweaked toml for crates.io crate css-minify 0.2.2 written to /workspace/builds/worker-117/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6de6081ae837216268feed42edb74918980e1c9940f7bd0ca6524068afe9bbf4
[INFO] running `Command { std: "docker" "start" "-a" "6de6081ae837216268feed42edb74918980e1c9940f7bd0ca6524068afe9bbf4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6de6081ae837216268feed42edb74918980e1c9940f7bd0ca6524068afe9bbf4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6de6081ae837216268feed42edb74918980e1c9940f7bd0ca6524068afe9bbf4", kill_on_drop: false }`
[INFO] [stdout] 6de6081ae837216268feed42edb74918980e1c9940f7bd0ca6524068afe9bbf4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6219f89ed9031e0acff1c2cdad9981c05f44a1f4dc52d243dff8a4a3bb847149
[INFO] running `Command { std: "docker" "start" "-a" "6219f89ed9031e0acff1c2cdad9981c05f44a1f4dc52d243dff8a4a3bb847149", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling radium v0.5.3
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ryu v1.0.9
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling wyz v0.2.0
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling funty v1.1.0
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling nom v6.2.1
[INFO] [stderr]    Compiling indexmap v1.8.1
[INFO] [stderr]    Compiling bitvec v0.19.6
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling css-minify v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.11s
[INFO] running `Command { std: "docker" "inspect" "6219f89ed9031e0acff1c2cdad9981c05f44a1f4dc52d243dff8a4a3bb847149", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6219f89ed9031e0acff1c2cdad9981c05f44a1f4dc52d243dff8a4a3bb847149", kill_on_drop: false }`
[INFO] [stdout] 6219f89ed9031e0acff1c2cdad9981c05f44a1f4dc52d243dff8a4a3bb847149
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2ccb266dd3e0f84438381dff8fea4985fa1f23aff6a617a0a4e2f39d4e2219f3
[INFO] running `Command { std: "docker" "start" "-a" "2ccb266dd3e0f84438381dff8fea4985fa1f23aff6a617a0a4e2f39d4e2219f3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling css-minify v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.59s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/css_minify-61aef3a0d5826f34)
[INFO] running `Command { std: "docker" "inspect" "2ccb266dd3e0f84438381dff8fea4985fa1f23aff6a617a0a4e2f39d4e2219f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ccb266dd3e0f84438381dff8fea4985fa1f23aff6a617a0a4e2f39d4e2219f3", kill_on_drop: false }`
[INFO] [stdout] 2ccb266dd3e0f84438381dff8fea4985fa1f23aff6a617a0a4e2f39d4e2219f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 40e3f000fbece9193878f6500b51035069e6e92d9c5cfed06f33fea236731804
[INFO] running `Command { std: "docker" "start" "-a" "40e3f000fbece9193878f6500b51035069e6e92d9c5cfed06f33fea236731804", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/css_minify-61aef3a0d5826f34)
[INFO] [stdout] 
[INFO] [stdout] running 35 tests
[INFO] [stdout] test optimizations::color::test::test_hex ... ok
[INFO] [stdout] test optimizations::color::test::test_rgb ... ok
[INFO] [stdout] test optimizations::merge_blocks::test::test_blocks ... ok
[INFO] [stdout] test optimizations::merge_m_n_p::test::test_compress_2 ... ok
[INFO] [stdout] test optimizations::merge_m_n_p::test::test_compress_3 ... ok
[INFO] [stdout] test optimizations::merge_m_n_p::test::test_compress_4 ... ok
[INFO] [stdout] test optimizations::merge_m_n_p::test::test_full_compress ... ok
[INFO] [stdout] test optimizations::merge_shorthand::test::test_compress_background ... ok
[INFO] [stdout] test optimizations::merge_shorthand::test::test_compress_outline ... ok
[INFO] [stdout] test optimizations::merge_shorthand::test::test_compress_border ... ok
[INFO] [stdout] test optimizations::merge_shorthand::test::test_compress_font ... ok
[INFO] [stdout] test optimizations::merge_media::test::test_media ... ok
[INFO] [stdout] test optimizations::merge_shorthand::test::test_background_important ... ok
[INFO] [stdout] test parsers::at::test::test_charset ... ok
[INFO] [stdout] test parsers::at::test::test_import ... ok
[INFO] [stdout] test optimizations::test::test_minify ... ok
[INFO] [stdout] test optimizations::test::test_minify_invalid_css ... ok
[INFO] [stdout] test parsers::at::test::test_font_face ... ok
[INFO] [stdout] test parsers::at::test::test_import_url ... ok
[INFO] [stdout] test parsers::at::test::test_keyframes ... ok
[INFO] [stdout] test parsers::at::test::test_namespace ... ok
[INFO] [stdout] test parsers::at::test::test_media ... ok
[INFO] [stdout] test parsers::at::test::test_supports ... ok
[INFO] [stdout] test parsers::at::test::test_page ... ok
[INFO] [stdout] test parsers::at::test::test_viewport ... ok
[INFO] [stdout] test parsers::block::test::test_block ... ok
[INFO] [stdout] test parsers::parameters::test::test_parameter ... ok
[INFO] [stdout] test parsers::block::test::test_block_empty ... ok
[INFO] [stdout] test parsers::parameters::test::test_parameters ... ok
[INFO] [stdout] test parsers::parameters::test::test_parameters_double_dot ... ok
[INFO] [stdout] test parsers::selector::test::test_selector ... ok
[INFO] [stdout] test parsers::parameters::test::test_parameters_important ... ok
[INFO] [stdout] test parsers::utils::test::test_comment ... ok
[INFO] [stdout] test parsers::selector::test::test_selectors ... ok
[INFO] [stdout] test structure::test::write_block ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests css-minify
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 4) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.60s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "40e3f000fbece9193878f6500b51035069e6e92d9c5cfed06f33fea236731804", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40e3f000fbece9193878f6500b51035069e6e92d9c5cfed06f33fea236731804", kill_on_drop: false }`
[INFO] [stdout] 40e3f000fbece9193878f6500b51035069e6e92d9c5cfed06f33fea236731804