Oct 27 15:24:08.933 INFO checking sparkline-0.1.1 against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 15:24:08.933 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-4/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +19f01b935b91481fd445b16b533d2f87661bf12e-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 27 15:24:09.400 INFO blam! 5673f9a065fb9b13e91e03884a68770f7331be606fa1fe99801935036102bb32
Oct 27 15:24:09.403 INFO running `"docker" "start" "-a" "5673f9a065fb9b13e91e03884a68770f7331be606fa1fe99801935036102bb32"`
Oct 27 15:24:11.059 INFO kablam! usermod: no changes
Oct 27 15:24:11.203 INFO kablam!     Checking sparkline v0.1.1 (/source)
Oct 27 15:24:11.983 INFO kablam! warning: unused import: `SparkTheme`
Oct 27 15:24:11.983 INFO kablam!    --> src/lib.rs:100:9
Oct 27 15:24:11.984 INFO kablam!     |
Oct 27 15:24:11.984 INFO kablam! 100 |     use SparkTheme;
Oct 27 15:24:11.984 INFO kablam!     |         ^^^^^^^^^^
Oct 27 15:24:11.984 INFO kablam!     |
Oct 27 15:24:11.985 INFO kablam!     = note: #[warn(unused_imports)] on by default
Oct 27 15:24:11.985 INFO kablam! 
Oct 27 15:24:13.832 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.76s
Oct 27 15:24:13.846 INFO kablam! su: No module specific data is present
Oct 27 15:24:14.520 INFO running `"docker" "rm" "-f" "5673f9a065fb9b13e91e03884a68770f7331be606fa1fe99801935036102bb32"`
Oct 27 15:24:14.843 INFO blam! 5673f9a065fb9b13e91e03884a68770f7331be606fa1fe99801935036102bb32