Aug 30 02:52:00.502 INFO checking sparkline-0.1.1 against master#ede55518431154bc761f7b2438cce9078c162700 for pr-53707
Aug 30 02:52:00.502 INFO running: cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets
Aug 30 02:52:00.502 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53707/master#ede55518431154bc761f7b2438cce9078c162700:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-2/master#ede55518431154bc761f7b2438cce9078c162700:/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 +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 02:52:00.662 INFO blam! 6f0de794b20106c7e04b2e38e80dcb9ec6bb7cb7b42fa26c3a20ff7c36ea97de
Aug 30 02:52:00.664 INFO running `"docker" "start" "-a" "6f0de794b20106c7e04b2e38e80dcb9ec6bb7cb7b42fa26c3a20ff7c36ea97de"`
Aug 30 02:52:01.239 INFO kablam!     Checking sparkline v0.1.1 (file:///source)
Aug 30 02:52:01.705 INFO kablam! warning: unused import: `SparkTheme`
Aug 30 02:52:01.705 INFO kablam!    --> src/lib.rs:100:9
Aug 30 02:52:01.705 INFO kablam!     |
Aug 30 02:52:01.705 INFO kablam! 100 |     use SparkTheme;
Aug 30 02:52:01.705 INFO kablam!     |         ^^^^^^^^^^
Aug 30 02:52:01.705 INFO kablam!     |
Aug 30 02:52:01.705 INFO kablam!     = note: #[warn(unused_imports)] on by default
Aug 30 02:52:01.705 INFO kablam! 
Aug 30 02:52:02.731 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.52s
Aug 30 02:52:02.735 INFO kablam! su: No module specific data is present
Aug 30 02:52:03.098 INFO running `"docker" "rm" "-f" "6f0de794b20106c7e04b2e38e80dcb9ec6bb7cb7b42fa26c3a20ff7c36ea97de"`
Aug 30 02:52:03.188 INFO blam! 6f0de794b20106c7e04b2e38e80dcb9ec6bb7cb7b42fa26c3a20ff7c36ea97de