Dec 05 14:52:55.592 INFO checking css-autoprefix-0.0.5 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 14:52:55.592 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 14:52:55.864 INFO [stdout] 02b56a355c97aacff25cb30e665f68cac080bb6e0f5f174581e213dba2120dbb
Dec 05 14:52:55.867 INFO running `"docker" "start" "-a" "02b56a355c97aacff25cb30e665f68cac080bb6e0f5f174581e213dba2120dbb"`
Dec 05 14:52:56.535 INFO [stderr] usermod: no changes
Dec 05 14:52:56.699 INFO [stderr]    Compiling cssparser v0.21.3
Dec 05 14:52:56.700 INFO [stderr]    Compiling css v0.0.22
Dec 05 14:52:56.700 INFO [stderr]    Compiling cssparser-macros v0.3.5
Dec 05 14:52:56.700 INFO [stderr]     Checking caniuse-serde v0.0.6
Dec 05 14:53:24.914 INFO [stderr]     Checking css-autoprefix v0.0.5 (/source)
Dec 05 14:53:30.382 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.79s
Dec 05 14:53:30.382 INFO [stderr] su: No module specific data is present
Dec 05 14:53:30.908 INFO running `"docker" "inspect" "02b56a355c97aacff25cb30e665f68cac080bb6e0f5f174581e213dba2120dbb"`
Dec 05 14:53:31.261 INFO running `"docker" "rm" "-f" "02b56a355c97aacff25cb30e665f68cac080bb6e0f5f174581e213dba2120dbb"`
Dec 05 14:53:31.482 INFO [stdout] 02b56a355c97aacff25cb30e665f68cac080bb6e0f5f174581e213dba2120dbb