[INFO] fetching crate css-compare 0.1.4...
[INFO] checking css-compare-0.1.4 against master#c8551d3c63c51f290cf1dc9dc4714249ea849fd1 for pr-148946
[INFO] extracting crate css-compare 0.1.4 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate css-compare 0.1.4
[INFO] finished tweaking crates.io crate css-compare 0.1.4
[INFO] tweaked toml for crates.io crate css-compare 0.1.4 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate css-compare 0.1.4 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 css-compare 0.1.4 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]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cssparser-color v0.1.0
[INFO] [stderr]   Downloaded similar-asserts v1.6.0
[INFO] [stderr]   Downloaded const-str-proc-macro v0.3.2
[INFO] [stderr]   Downloaded lightningcss-derive v1.0.0-alpha.43
[INFO] [stderr]   Downloaded parcel_selectors v0.28.0
[INFO] [stderr]   Downloaded const-str v0.3.2
[INFO] [stderr]   Downloaded cssparser v0.33.0
[INFO] [stderr]   Downloaded lightningcss v1.0.0-alpha.61
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] d09dca3792d8401c57ca39351eeb7a8e93a522dc31c32efafc2e0ecbf3f7c3e6
[INFO] running `Command { std: "docker" "start" "-a" "d09dca3792d8401c57ca39351eeb7a8e93a522dc31c32efafc2e0ecbf3f7c3e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d09dca3792d8401c57ca39351eeb7a8e93a522dc31c32efafc2e0ecbf3f7c3e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d09dca3792d8401c57ca39351eeb7a8e93a522dc31c32efafc2e0ecbf3f7c3e6", kill_on_drop: false }`
[INFO] [stdout] d09dca3792d8401c57ca39351eeb7a8e93a522dc31c32efafc2e0ecbf3f7c3e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] b73cf325db3155f053a32ff0d1f0eee2c6036259364f3e810ec55369f3409da6
[INFO] running `Command { std: "docker" "start" "-a" "b73cf325db3155f053a32ff0d1f0eee2c6036259364f3e810ec55369f3409da6", kill_on_drop: false }`
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling syn v2.0.91
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking dtoa v1.0.9
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking phf_shared v0.11.2
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]     Checking dtoa-short v0.3.5
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]    Compiling phf_generator v0.11.2
[INFO] [stderr]     Checking rustc-hash v2.1.0
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]    Compiling phf_codegen v0.11.2
[INFO] [stderr]     Checking precomputed-hash v0.1.1
[INFO] [stderr]     Checking indexmap v2.7.0
[INFO] [stderr]     Checking pathdiff v0.2.3
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking similar v2.6.0
[INFO] [stderr]    Compiling parcel_selectors v0.28.0
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking console v0.15.10
[INFO] [stderr]     Checking similar-asserts v1.6.0
[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 v0.11.2
[INFO] [stderr]    Compiling cssparser-macros v0.6.1
[INFO] [stderr]     Checking phf v0.11.2
[INFO] [stderr]     Checking cssparser v0.33.0
[INFO] [stderr]     Checking cssparser-color v0.1.0
[INFO] [stderr]     Checking lightningcss v1.0.0-alpha.61
[INFO] [stderr]     Checking css-compare v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.92s
[INFO] running `Command { std: "docker" "inspect" "b73cf325db3155f053a32ff0d1f0eee2c6036259364f3e810ec55369f3409da6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b73cf325db3155f053a32ff0d1f0eee2c6036259364f3e810ec55369f3409da6", kill_on_drop: false }`
[INFO] [stdout] b73cf325db3155f053a32ff0d1f0eee2c6036259364f3e810ec55369f3409da6