Oct 13 04:41:47.429 INFO checking Fredilein/minigrep against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 04:41:47.429 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-7/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 13 04:41:48.048 INFO blam! 777cc93f9deddf0754f7bfb6136d936b84f978281b0233f26d2846caf5027a95
Oct 13 04:41:48.064 INFO running `"docker" "start" "-a" "777cc93f9deddf0754f7bfb6136d936b84f978281b0233f26d2846caf5027a95"`
Oct 13 04:41:48.895 INFO kablam! usermod: no changes
Oct 13 04:41:48.936 INFO kablam!     Checking minigrep v0.1.0 (/source)
Oct 13 04:41:49.492 INFO kablam! warning: unused import: `super::*`
Oct 13 04:41:49.492 INFO kablam!   --> src/lib.rs:71:9
Oct 13 04:41:49.492 INFO kablam!    |
Oct 13 04:41:49.492 INFO kablam! 71 |     use super::*;
Oct 13 04:41:49.492 INFO kablam!    |         ^^^^^^^^
Oct 13 04:41:49.492 INFO kablam!    |
Oct 13 04:41:49.492 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 13 04:41:49.492 INFO kablam! 
Oct 13 04:41:50.600 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.68s
Oct 13 04:41:50.603 INFO kablam! su: No module specific data is present
Oct 13 04:41:51.424 INFO running `"docker" "rm" "-f" "777cc93f9deddf0754f7bfb6136d936b84f978281b0233f26d2846caf5027a95"`
Oct 13 04:41:51.696 INFO blam! 777cc93f9deddf0754f7bfb6136d936b84f978281b0233f26d2846caf5027a95