Sep 04 05:49:14.569 INFO checking sparkline-0.1.1 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 04 05:49:14.569 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 04 05:49:14.569 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-3/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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 +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 05:49:14.742 INFO blam! 0e1b9cdb2ef6e32c81aed7ca4293c40a320f65f91d85ad6cefb608db37681bed
Sep 04 05:49:14.744 INFO running `"docker" "start" "-a" "0e1b9cdb2ef6e32c81aed7ca4293c40a320f65f91d85ad6cefb608db37681bed"`
Sep 04 05:49:15.295 INFO kablam!     Checking sparkline v0.1.1 (file:///source)
Sep 04 05:49:15.735 INFO kablam! warning: unused import: `SparkTheme`
Sep 04 05:49:15.735 INFO kablam!    --> src/lib.rs:100:9
Sep 04 05:49:15.735 INFO kablam!     |
Sep 04 05:49:15.735 INFO kablam! 100 |     use SparkTheme;
Sep 04 05:49:15.735 INFO kablam!     |         ^^^^^^^^^^
Sep 04 05:49:15.735 INFO kablam!     |
Sep 04 05:49:15.735 INFO kablam!     = note: #[warn(unused_imports)] on by default
Sep 04 05:49:15.735 INFO kablam! 
Sep 04 05:49:16.784 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.53s
Sep 04 05:49:16.788 INFO kablam! su: No module specific data is present
Sep 04 05:49:17.171 INFO running `"docker" "rm" "-f" "0e1b9cdb2ef6e32c81aed7ca4293c40a320f65f91d85ad6cefb608db37681bed"`
Sep 04 05:49:17.262 INFO blam! 0e1b9cdb2ef6e32c81aed7ca4293c40a320f65f91d85ad6cefb608db37681bed