Nov 01 22:43:50.091 INFO checking genet-abi-0.5.0 against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 22:43:50.093 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-1/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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"`
Nov 01 22:43:50.536 INFO blam! 74e050df7fa3cb8b6e7814029e69686ecc07a56f5d52c19b7509229767d267cf
Nov 01 22:43:50.544 INFO running `"docker" "start" "-a" "74e050df7fa3cb8b6e7814029e69686ecc07a56f5d52c19b7509229767d267cf"`
Nov 01 22:43:51.520 INFO kablam! usermod: no changes
Nov 01 22:43:51.616 INFO kablam!     Checking genet-abi v0.5.0 (/source)
Nov 01 22:43:53.432 INFO kablam! warning: unused import: `error`
Nov 01 22:43:53.432 INFO kablam!    --> src/attr.rs:374:9
Nov 01 22:43:53.432 INFO kablam!     |
Nov 01 22:43:53.432 INFO kablam! 374 |         error,
Nov 01 22:43:53.432 INFO kablam!     |         ^^^^^
Nov 01 22:43:53.432 INFO kablam!     |
Nov 01 22:43:53.432 INFO kablam!     = note: #[warn(unused_imports)] on by default
Nov 01 22:43:53.432 INFO kablam! 
Nov 01 22:43:55.089 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.55s
Nov 01 22:43:55.104 INFO kablam! su: No module specific data is present
Nov 01 22:43:55.777 INFO running `"docker" "rm" "-f" "74e050df7fa3cb8b6e7814029e69686ecc07a56f5d52c19b7509229767d267cf"`
Nov 01 22:43:56.160 INFO blam! 74e050df7fa3cb8b6e7814029e69686ecc07a56f5d52c19b7509229767d267cf