[INFO] fetching crate tailwind-ast 0.4.0...
[INFO] testing tailwind-ast-0.4.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate tailwind-ast 0.4.0 into /workspace/builds/worker-28/source
[INFO] validating manifest of crates.io crate tailwind-ast 0.4.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tailwind-ast 0.4.0
[INFO] finished tweaking crates.io crate tailwind-ast 0.4.0
[INFO] tweaked toml for crates.io crate tailwind-ast 0.4.0 written to /workspace/builds/worker-28/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 14c433b7eb85f24cf286815852034d36903a63f74723772c1e41e75fd130f225
[INFO] running `Command { std: "docker" "start" "-a" "14c433b7eb85f24cf286815852034d36903a63f74723772c1e41e75fd130f225", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "14c433b7eb85f24cf286815852034d36903a63f74723772c1e41e75fd130f225", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14c433b7eb85f24cf286815852034d36903a63f74723772c1e41e75fd130f225", kill_on_drop: false }`
[INFO] [stdout] 14c433b7eb85f24cf286815852034d36903a63f74723772c1e41e75fd130f225
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 605d2b17e53452238ab8bce49dfb6741e2d9a4070a84c8f72ec1b19e1b123ca5
[INFO] running `Command { std: "docker" "start" "-a" "605d2b17e53452238ab8bce49dfb6741e2d9a4070a84c8f72ec1b19e1b123ca5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling nom v7.1.0
[INFO] [stderr]    Compiling tailwind-ast v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.07s
[INFO] running `Command { std: "docker" "inspect" "605d2b17e53452238ab8bce49dfb6741e2d9a4070a84c8f72ec1b19e1b123ca5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "605d2b17e53452238ab8bce49dfb6741e2d9a4070a84c8f72ec1b19e1b123ca5", kill_on_drop: false }`
[INFO] [stdout] 605d2b17e53452238ab8bce49dfb6741e2d9a4070a84c8f72ec1b19e1b123ca5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e1945a69f2d282975300aa72a1f5f6f34c8817994bdcb1acc333b4c20da9d125
[INFO] running `Command { std: "docker" "start" "-a" "e1945a69f2d282975300aa72a1f5f6f34c8817994bdcb1acc333b4c20da9d125", kill_on_drop: false }`
[INFO] [stderr]    Compiling tailwind-ast v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `Command { std: "docker" "inspect" "e1945a69f2d282975300aa72a1f5f6f34c8817994bdcb1acc333b4c20da9d125", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1945a69f2d282975300aa72a1f5f6f34c8817994bdcb1acc333b4c20da9d125", kill_on_drop: false }`
[INFO] [stdout] e1945a69f2d282975300aa72a1f5f6f34c8817994bdcb1acc333b4c20da9d125
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0170f41c9b1673c7ff9e534e98cf8bccfb41a1608d572394005eceda21d38c75
[INFO] running `Command { std: "docker" "start" "-a" "0170f41c9b1673c7ff9e534e98cf8bccfb41a1608d572394005eceda21d38c75", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tailwind_ast-b6631bfacdcad8af)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test ast::tests::test_arbitrary ... ok
[INFO] [stdout] test ast::tests::test_group ... ok
[INFO] [stdout] test ast::tests::test_style ... ok
[INFO] [stdout] test ast::tests::test_reference ... ok
[INFO] [stdout] test utils::tests::test_f32 ... ok
[INFO] [stdout] test ast::tests::test_expand ... ok
[INFO] [stdout] test ast::tests::test_variant ... ok
[INFO] [stdout] test utils::tests::test_fraction ... ok
[INFO] [stdout] test utils::tests::test_isize ... ok
[INFO] [stdout] test utils::tests::test_usize ... ok
[INFO] [stdout] test ast::tests::test_arbitrary_bad1 - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/main.rs (/opt/rustwide/target/debug/deps/main-3e6ce6edbe0da59a)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test ready ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tailwind-ast
[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" "0170f41c9b1673c7ff9e534e98cf8bccfb41a1608d572394005eceda21d38c75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0170f41c9b1673c7ff9e534e98cf8bccfb41a1608d572394005eceda21d38c75", kill_on_drop: false }`
[INFO] [stdout] 0170f41c9b1673c7ff9e534e98cf8bccfb41a1608d572394005eceda21d38c75