[INFO] fetching crate guff_css 0.11.0...
[INFO] checking guff_css-0.11.0 against master#c8551d3c63c51f290cf1dc9dc4714249ea849fd1 for pr-148946
[INFO] extracting crate guff_css 0.11.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate guff_css 0.11.0
[INFO] finished tweaking crates.io crate guff_css 0.11.0
[INFO] tweaked toml for crates.io crate guff_css 0.11.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate guff_css 0.11.0 on toolchain c8551d3c63c51f290cf1dc9dc4714249ea849fd1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c8551d3c63c51f290cf1dc9dc4714249ea849fd1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate guff_css 0.11.0 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" "+c8551d3c63c51f290cf1dc9dc4714249ea849fd1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cssparser-color v0.1.0
[INFO] [stderr]   Downloaded parcel_selectors v0.28.2
[INFO] [stderr]   Downloaded const-str-proc-macro v0.3.2
[INFO] [stderr]   Downloaded const-str v0.3.2
[INFO] [stderr]   Downloaded lightningcss-derive v1.0.0-alpha.43
[INFO] [stderr]   Downloaded grass v0.13.4
[INFO] [stderr]   Downloaded trimothy v0.9.1
[INFO] [stderr]   Downloaded cssparser v0.33.0
[INFO] [stderr]   Downloaded grass_compiler v0.13.4
[INFO] [stderr]   Downloaded lightningcss v1.0.0-alpha.68
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c8551d3c63c51f290cf1dc9dc4714249ea849fd1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9cec26021c4c23b99082815ccc03c6eda7d79054ea3db9f15287b8faa2764d4f
[INFO] running `Command { std: "docker" "start" "-a" "9cec26021c4c23b99082815ccc03c6eda7d79054ea3db9f15287b8faa2764d4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9cec26021c4c23b99082815ccc03c6eda7d79054ea3db9f15287b8faa2764d4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cec26021c4c23b99082815ccc03c6eda7d79054ea3db9f15287b8faa2764d4f", kill_on_drop: false }`
[INFO] [stdout] 9cec26021c4c23b99082815ccc03c6eda7d79054ea3db9f15287b8faa2764d4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c8551d3c63c51f290cf1dc9dc4714249ea849fd1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cacd27d7a6310ab55147fd3b0c1aea56c4ff9ed51a525ce878a307908d0d7e51
[INFO] running `Command { std: "docker" "start" "-a" "cacd27d7a6310ab55147fd3b0c1aea56c4ff9ed51a525ce878a307908d0d7e51", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]     Checking codemap v0.1.3
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]    Compiling pastey v0.1.1
[INFO] [stderr]     Checking trimothy v0.9.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling phf_codegen v0.11.3
[INFO] [stderr]    Compiling parcel_selectors v0.28.2
[INFO] [stderr]     Checking lasso v0.7.3
[INFO] [stderr]     Checking indexmap v2.12.0
[INFO] [stderr]    Compiling const-str-proc-macro v0.3.2
[INFO] [stderr]    Compiling lightningcss-derive v1.0.0-alpha.43
[INFO] [stderr]     Checking const-str v0.3.2
[INFO] [stderr]    Compiling phf_macros v0.11.3
[INFO] [stderr]    Compiling cssparser-macros v0.6.1
[INFO] [stderr]     Checking phf v0.11.3
[INFO] [stderr]     Checking cssparser v0.33.0
[INFO] [stderr]     Checking grass_compiler v0.13.4
[INFO] [stderr]     Checking cssparser-color v0.1.0
[INFO] [stderr]     Checking lightningcss v1.0.0-alpha.68
[INFO] [stderr]     Checking grass v0.13.4
[INFO] [stderr]     Checking guff_css v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.72s
[INFO] running `Command { std: "docker" "inspect" "cacd27d7a6310ab55147fd3b0c1aea56c4ff9ed51a525ce878a307908d0d7e51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cacd27d7a6310ab55147fd3b0c1aea56c4ff9ed51a525ce878a307908d0d7e51", kill_on_drop: false }`
[INFO] [stdout] cacd27d7a6310ab55147fd3b0c1aea56c4ff9ed51a525ce878a307908d0d7e51