[INFO] fetching crate lightningcss 1.0.0-alpha.42...
[INFO] checking lightningcss-1.0.0-alpha.42 against master#18a6d911caba59605eb03db1452848a85d2e5879 for pr-112743
[INFO] extracting crate lightningcss 1.0.0-alpha.42 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate lightningcss 1.0.0-alpha.42 on toolchain 18a6d911caba59605eb03db1452848a85d2e5879
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-5-tc1/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-5-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate lightningcss 1.0.0-alpha.42
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate lightningcss 1.0.0-alpha.42
[INFO] tweaked toml for crates.io crate lightningcss 1.0.0-alpha.42 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate lightningcss 1.0.0-alpha.42 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" "+18a6d911caba59605eb03db1452848a85d2e5879" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bytecheck v0.6.10
[INFO] [stderr]   Downloaded cssparser-macros v0.6.0
[INFO] [stderr]   Downloaded bytecheck_derive v0.6.10
[INFO] [stderr]   Downloaded lightningcss-derive v1.0.0-alpha.39
[INFO] [stderr]   Downloaded const-str-proc-macro v0.3.2
[INFO] [stderr]   Downloaded rkyv_derive v0.7.41
[INFO] [stderr]   Downloaded jemallocator v0.3.2
[INFO] [stderr]   Downloaded assert_cmd v2.0.10
[INFO] [stderr]   Downloaded assert_fs v1.0.12
[INFO] [stderr]   Downloaded dtoa-short v0.3.3
[INFO] [stderr]   Downloaded const-str v0.3.2
[INFO] [stderr]   Downloaded parcel_selectors v0.26.0
[INFO] [stderr]   Downloaded rkyv v0.7.41
[INFO] [stderr]   Downloaded rustix v0.37.8
[INFO] [stderr]   Downloaded jemalloc-sys v0.3.2
[INFO] [stderr]   Downloaded browserslist-rs v0.12.3
[INFO] [stderr]   Downloaded vlq v0.5.1
[INFO] [stderr]   Downloaded predicates v3.0.2
[INFO] [stderr]   Downloaded parcel_sourcemap v2.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3b9103f9501e22968ebe0635e3ff0362c506f84826fe789a1424deab000d194e
[INFO] running `Command { std: "docker" "start" "-a" "3b9103f9501e22968ebe0635e3ff0362c506f84826fe789a1424deab000d194e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b9103f9501e22968ebe0635e3ff0362c506f84826fe789a1424deab000d194e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b9103f9501e22968ebe0635e3ff0362c506f84826fe789a1424deab000d194e", kill_on_drop: false }`
[INFO] [stdout] 3b9103f9501e22968ebe0635e3ff0362c506f84826fe789a1424deab000d194e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dd4804a797b64205d2336c8048d9f2c138d3ec1e335bf986456624a202f92624
[INFO] running `Command { std: "docker" "start" "-a" "dd4804a797b64205d2336c8048d9f2c138d3ec1e335bf986456624a202f92624", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling libc v0.2.141
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling siphasher v0.3.10
[INFO] [stderr]    Compiling crossbeam-utils v0.8.15
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling memoffset v0.8.0
[INFO] [stderr]    Compiling proc-macro-hack v0.5.20+deprecated
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.14
[INFO] [stderr]    Compiling serde_derive v1.0.159
[INFO] [stderr]     Checking regex-syntax v0.6.29
[INFO] [stderr]     Checking getrandom v0.2.9
[INFO] [stderr]    Compiling bytecheck v0.6.10
[INFO] [stderr]     Checking bstr v1.4.0
[INFO] [stderr]    Compiling syn v2.0.13
[INFO] [stderr]     Checking simdutf8 v0.1.4
[INFO] [stderr]    Compiling rend v0.4.0
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stderr]    Compiling serde v1.0.159
[INFO] [stderr]     Checking predicates-core v1.0.6
[INFO] [stderr]     Checking smallvec v1.10.0
[INFO] [stderr]    Compiling rustix v0.37.8
[INFO] [stderr]    Compiling rkyv v0.7.41
[INFO] [stderr]     Checking outref v0.1.0
[INFO] [stderr]     Checking dtoa v0.4.8
[INFO] [stderr]    Compiling rayon-core v1.11.0
[INFO] [stderr]    Compiling serde_json v1.0.95
[INFO] [stderr]     Checking simd-abstraction v0.7.1
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking dtoa-short v0.3.3
[INFO] [stderr]     Checking crossbeam-channel v0.5.7
[INFO] [stderr]     Checking termtree v0.4.1
[INFO] [stderr]     Checking anstyle v0.3.5
[INFO] [stderr]     Checking seahash v4.1.0
[INFO] [stderr]     Checking linux-raw-sys v0.3.1
[INFO] [stderr]     Checking base64-simd v0.7.0
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]     Checking parking_lot_core v0.9.7
[INFO] [stderr]     Checking predicates-tree v1.0.9
[INFO] [stderr]     Checking data-url v0.1.1
[INFO] [stderr]     Checking predicates v3.0.2
[INFO] [stderr]     Checking crossbeam-deque v0.8.3
[INFO] [stderr]     Checking vlq v0.5.1
[INFO] [stderr]     Checking precomputed-hash v0.1.1
[INFO] [stderr]     Checking bitflags v2.2.1
[INFO] [stderr]     Checking wait-timeout v0.2.0
[INFO] [stderr]     Checking data-encoding v2.3.3
[INFO] [stderr]     Checking pathdiff v0.2.1
[INFO] [stderr]    Compiling indoc v1.0.9
[INFO] [stderr]     Checking dashmap v5.4.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]     Checking assert_cmd v2.0.10
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking rayon v1.7.0
[INFO] [stderr]     Checking regex v1.7.3
[INFO] [stderr]    Compiling phf_generator v0.10.0
[INFO] [stderr]    Compiling phf_codegen v0.10.0
[INFO] [stderr]    Compiling parcel_selectors v0.26.0
[INFO] [stderr]     Checking globset v0.4.10
[INFO] [stderr]     Checking predicates v2.1.5
[INFO] [stderr]     Checking ignore v0.4.20
[INFO] [stderr]     Checking tempfile v3.5.0
[INFO] [stderr]     Checking globwalk v0.8.1
[INFO] [stderr]     Checking assert_fs v1.0.12
[INFO] [stderr]    Compiling ptr_meta_derive v0.1.4
[INFO] [stderr]    Compiling bytecheck_derive v0.6.10
[INFO] [stderr]    Compiling cssparser v0.29.6
[INFO] [stderr]    Compiling phf_macros v0.10.0
[INFO] [stderr]    Compiling cssparser-macros v0.6.0
[INFO] [stderr]    Compiling rkyv_derive v0.7.41
[INFO] [stderr]    Compiling const-str-proc-macro v0.3.2
[INFO] [stderr]     Checking ptr_meta v0.1.4
[INFO] [stderr]     Checking const-str v0.3.2
[INFO] [stderr]     Checking phf v0.10.1
[INFO] [stderr]     Checking parcel_sourcemap v2.1.1
[INFO] [stderr]     Checking lightningcss v1.0.0-alpha.42 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.49s
[INFO] running `Command { std: "docker" "inspect" "dd4804a797b64205d2336c8048d9f2c138d3ec1e335bf986456624a202f92624", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd4804a797b64205d2336c8048d9f2c138d3ec1e335bf986456624a202f92624", kill_on_drop: false }`
[INFO] [stdout] dd4804a797b64205d2336c8048d9f2c138d3ec1e335bf986456624a202f92624