Oct 13 08:49:54.155 INFO checking selectors-0.20.0 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 08:49:54.157 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-4/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 13 08:49:54.611 INFO blam! 1c024c9c69fc111acf39eb1aa9d8c304a180a2bf427be212b797c40e5ddfd3f0
Oct 13 08:49:54.612 INFO running `"docker" "start" "-a" "1c024c9c69fc111acf39eb1aa9d8c304a180a2bf427be212b797c40e5ddfd3f0"`
Oct 13 08:49:56.421 INFO kablam! usermod: no changes
Oct 13 08:49:56.632 INFO kablam!     Checking thin-slice v0.1.1
Oct 13 08:49:56.632 INFO kablam!    Compiling syn v0.14.9
Oct 13 08:49:56.632 INFO kablam!    Compiling selectors v0.20.0 (/source)
Oct 13 08:50:21.236 INFO kablam!    Compiling cssparser v0.24.1
Oct 13 08:50:21.237 INFO kablam!    Compiling cssparser-macros v0.3.4
Oct 13 08:50:47.200 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 50.74s
Oct 13 08:50:47.204 INFO kablam! su: No module specific data is present
Oct 13 08:50:47.720 INFO running `"docker" "rm" "-f" "1c024c9c69fc111acf39eb1aa9d8c304a180a2bf427be212b797c40e5ddfd3f0"`
Oct 13 08:50:47.942 INFO blam! 1c024c9c69fc111acf39eb1aa9d8c304a180a2bf427be212b797c40e5ddfd3f0