Sep 01 05:57:47.093 INFO checking sparkline-0.1.1 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 01 05:57:47.093 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 01 05:57:47.093 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-1/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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 +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 05:57:47.282 INFO blam! a869479942d762773a5eca623eef2f2f06b9a5ad1e2707503b1305ce2eea9f16
Sep 01 05:57:47.284 INFO running `"docker" "start" "-a" "a869479942d762773a5eca623eef2f2f06b9a5ad1e2707503b1305ce2eea9f16"`
Sep 01 05:57:47.959 INFO kablam!     Checking sparkline v0.1.1 (file:///source)
Sep 01 05:57:48.322 INFO kablam! warning: unused import: `SparkTheme`
Sep 01 05:57:48.322 INFO kablam!    --> src/lib.rs:100:9
Sep 01 05:57:48.322 INFO kablam!     |
Sep 01 05:57:48.322 INFO kablam! 100 |     use SparkTheme;
Sep 01 05:57:48.322 INFO kablam!     |         ^^^^^^^^^^
Sep 01 05:57:48.322 INFO kablam!     |
Sep 01 05:57:48.322 INFO kablam!     = note: #[warn(unused_imports)] on by default
Sep 01 05:57:48.322 INFO kablam! 
Sep 01 05:57:49.310 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.41s
Sep 01 05:57:49.313 INFO kablam! su: No module specific data is present
Sep 01 05:57:49.703 INFO running `"docker" "rm" "-f" "a869479942d762773a5eca623eef2f2f06b9a5ad1e2707503b1305ce2eea9f16"`
Sep 01 05:57:49.802 INFO blam! a869479942d762773a5eca623eef2f2f06b9a5ad1e2707503b1305ce2eea9f16