Aug 17 10:12:28.905 INFO checking slackrbot-0.1.0 against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426
Aug 17 10:12:28.905 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 10:12:28.905 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 10:12:28.905 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-4/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 10:12:29.158 INFO blam! 11ed937c676f26a871fd98e830723cdc84b050e4bd581db8c29dfcd946915eb5
Aug 17 10:12:29.161 INFO running `"docker" "start" "-a" "11ed937c676f26a871fd98e830723cdc84b050e4bd581db8c29dfcd946915eb5"`
Aug 17 10:12:30.042 INFO kablam!     Checking slackrbot v0.1.0 (file:///source)
Aug 17 10:12:30.631 INFO kablam! warning: unused import: `rustc_serialize::json`
Aug 17 10:12:30.631 INFO kablam!  --> src/lib.rs:2:5
Aug 17 10:12:30.631 INFO kablam!   |
Aug 17 10:12:30.631 INFO kablam! 2 | use rustc_serialize::json;
Aug 17 10:12:30.631 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^
Aug 17 10:12:30.632 INFO kablam!   |
Aug 17 10:12:30.632 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 17 10:12:30.632 INFO kablam! 
Aug 17 10:12:30.880 INFO kablam! warning: unused import: `rustc_serialize::json`
Aug 17 10:12:30.880 INFO kablam!  --> src/lib.rs:2:5
Aug 17 10:12:30.880 INFO kablam!   |
Aug 17 10:12:30.880 INFO kablam! 2 | use rustc_serialize::json;
Aug 17 10:12:30.880 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^
Aug 17 10:12:30.880 INFO kablam!   |
Aug 17 10:12:30.880 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 17 10:12:30.880 INFO kablam! 
Aug 17 10:12:31.019 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
Aug 17 10:12:31.025 INFO kablam! su: No module specific data is present
Aug 17 10:12:31.564 INFO running `"docker" "rm" "-f" "11ed937c676f26a871fd98e830723cdc84b050e4bd581db8c29dfcd946915eb5"`
Aug 17 10:12:31.723 INFO blam! 11ed937c676f26a871fd98e830723cdc84b050e4bd581db8c29dfcd946915eb5