Oct 13 11:16:34.874 INFO checking optional-0.4.3 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 11:16:34.874 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-3/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/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 11:16:35.134 INFO blam! 39dead895f6924cbb842e52c2166f9af7407c164899cc966149cdd95029edc17
Oct 13 11:16:35.136 INFO running `"docker" "start" "-a" "39dead895f6924cbb842e52c2166f9af7407c164899cc966149cdd95029edc17"`
Oct 13 11:16:35.987 INFO kablam! usermod: no changes
Oct 13 11:16:36.040 INFO kablam!     Checking optional v0.4.3 (/source)
Oct 13 11:16:38.794 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.79s
Oct 13 11:16:38.799 INFO kablam! su: No module specific data is present
Oct 13 11:16:39.404 INFO running `"docker" "rm" "-f" "39dead895f6924cbb842e52c2166f9af7407c164899cc966149cdd95029edc17"`
Oct 13 11:16:39.664 INFO blam! 39dead895f6924cbb842e52c2166f9af7407c164899cc966149cdd95029edc17