Aug 17 14:58:19.860 INFO checking pirate-1.0.0 against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426
Aug 17 14:58:19.860 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 14:58:19.860 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 14:58:19.860 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-0/master#142bb27373126edf8367f526358b6c72ecf1d8df:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 14:58:20.118 INFO blam! 2c44b58a7fc67b3047441b3a743eee0f162caa23aeecd70fe02e58a826c7aeb5
Aug 17 14:58:20.121 INFO running `"docker" "start" "-a" "2c44b58a7fc67b3047441b3a743eee0f162caa23aeecd70fe02e58a826c7aeb5"`
Aug 17 14:58:21.098 INFO kablam!     Checking pirate v1.0.0 (file:///source)
Aug 17 14:58:22.099 INFO kablam! warning: unused import: `Match`
Aug 17 14:58:22.100 INFO kablam!    --> src/matches.rs:104:17
Aug 17 14:58:22.100 INFO kablam!     |
Aug 17 14:58:22.100 INFO kablam! 104 |     use super::{Match, matches};
Aug 17 14:58:22.100 INFO kablam!     |                 ^^^^^
Aug 17 14:58:22.100 INFO kablam!     |
Aug 17 14:58:22.100 INFO kablam!     = note: #[warn(unused_imports)] on by default
Aug 17 14:58:22.101 INFO kablam! 
Aug 17 14:58:23.119 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.04s
Aug 17 14:58:23.132 INFO kablam! su: No module specific data is present
Aug 17 14:58:23.690 INFO running `"docker" "rm" "-f" "2c44b58a7fc67b3047441b3a743eee0f162caa23aeecd70fe02e58a826c7aeb5"`
Aug 17 14:58:23.849 INFO blam! 2c44b58a7fc67b3047441b3a743eee0f162caa23aeecd70fe02e58a826c7aeb5