Oct 27 01:10:07.040 INFO checking mahulst/rust-playground-w against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 01:10:07.040 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-6/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/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 01:10:07.592 INFO blam! e1b42c6a1c57f935bfac834c997539494dff8c21c23391c9cb9da8ecbb5e8b48
Oct 27 01:10:07.595 INFO running `"docker" "start" "-a" "e1b42c6a1c57f935bfac834c997539494dff8c21c23391c9cb9da8ecbb5e8b48"`
Oct 27 01:10:09.255 INFO kablam! usermod: no changes
Oct 27 01:10:09.307 INFO kablam!     Checking minigrep v0.1.0 (/source)
Oct 27 01:10:09.975 INFO kablam! warning: unused import: `std::io::prelude`
Oct 27 01:10:09.975 INFO kablam!  --> src/lib.rs:3:5
Oct 27 01:10:09.975 INFO kablam!   |
Oct 27 01:10:09.975 INFO kablam! 3 | use std::io::prelude::*;
Oct 27 01:10:09.975 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Oct 27 01:10:09.975 INFO kablam!   |
Oct 27 01:10:09.975 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 01:10:09.975 INFO kablam! 
Oct 27 01:10:10.091 INFO kablam! warning: unused import: `std::io::prelude`
Oct 27 01:10:10.091 INFO kablam!  --> src/lib.rs:3:5
Oct 27 01:10:10.091 INFO kablam!   |
Oct 27 01:10:10.091 INFO kablam! 3 | use std::io::prelude::*;
Oct 27 01:10:10.091 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Oct 27 01:10:10.091 INFO kablam!   |
Oct 27 01:10:10.091 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 01:10:10.091 INFO kablam! 
Oct 27 01:10:10.755 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.47s
Oct 27 01:10:10.763 INFO kablam! su: No module specific data is present
Oct 27 01:10:11.475 INFO running `"docker" "rm" "-f" "e1b42c6a1c57f935bfac834c997539494dff8c21c23391c9cb9da8ecbb5e8b48"`
Oct 27 01:10:11.743 INFO blam! e1b42c6a1c57f935bfac834c997539494dff8c21c23391c9cb9da8ecbb5e8b48