Oct 13 15:22:14.370 INFO checking ff_derive-0.3.0 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 15:22:14.370 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-7/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/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 15:22:14.535 INFO blam! b4fadca0e66d2bb9d4afa800a19e5ad4c9b587920f07db8966e22e714956889b
Oct 13 15:22:14.537 INFO running `"docker" "start" "-a" "b4fadca0e66d2bb9d4afa800a19e5ad4c9b587920f07db8966e22e714956889b"`
Oct 13 15:22:15.151 INFO kablam! usermod: no changes
Oct 13 15:22:15.244 INFO kablam!     Checking num-integer v0.1.39
Oct 13 15:22:16.320 INFO kablam!     Checking num-bigint v0.2.0
Oct 13 15:22:18.727 INFO kablam!     Checking ff_derive v0.3.0 (/source)
Oct 13 15:22:28.221 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 13.04s
Oct 13 15:22:28.225 INFO kablam! su: No module specific data is present
Oct 13 15:22:28.990 INFO running `"docker" "rm" "-f" "b4fadca0e66d2bb9d4afa800a19e5ad4c9b587920f07db8966e22e714956889b"`
Oct 13 15:22:29.325 INFO blam! b4fadca0e66d2bb9d4afa800a19e5ad4c9b587920f07db8966e22e714956889b