Oct 12 21:03:39.296 INFO checking gojuno/mainframer against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 21:03:39.298 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-0/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/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 12 21:03:39.836 INFO blam! 27c9674ba48a4556dabd131b36a47338d06038822cb5ff60ef54edc52fa61b4d
Oct 12 21:03:39.840 INFO running `"docker" "start" "-a" "27c9674ba48a4556dabd131b36a47338d06038822cb5ff60ef54edc52fa61b4d"`
Oct 12 21:03:41.351 INFO kablam! usermod: no changes
Oct 12 21:03:41.416 INFO kablam!     Checking mainframer v3.0.0-dev (/source)
Oct 12 21:03:42.968 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.59s
Oct 12 21:03:42.968 INFO kablam! su: No module specific data is present
Oct 12 21:03:44.213 INFO running `"docker" "rm" "-f" "27c9674ba48a4556dabd131b36a47338d06038822cb5ff60ef54edc52fa61b4d"`
Oct 12 21:03:44.564 INFO blam! 27c9674ba48a4556dabd131b36a47338d06038822cb5ff60ef54edc52fa61b4d