Oct 12 19:03:06.685 INFO checking kgeronim/minigrep against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 19:03:06.685 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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 12 19:03:07.086 INFO blam! e7dedfd824db4bd1542f17e512cc9f52bab72fb25fd59e1b2771b716a8d4bcdf
Oct 12 19:03:07.094 INFO running `"docker" "start" "-a" "e7dedfd824db4bd1542f17e512cc9f52bab72fb25fd59e1b2771b716a8d4bcdf"`
Oct 12 19:03:08.184 INFO kablam! usermod: no changes
Oct 12 19:03:08.232 INFO kablam!     Checking minigrep v0.1.0 (/source)
Oct 12 19:03:08.644 INFO kablam! warning: unused import: `std::io::prelude`
Oct 12 19:03:08.644 INFO kablam!  --> src/lib.rs:2:5
Oct 12 19:03:08.644 INFO kablam!   |
Oct 12 19:03:08.644 INFO kablam! 2 | use std::io::prelude::*;
Oct 12 19:03:08.644 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Oct 12 19:03:08.644 INFO kablam!   |
Oct 12 19:03:08.644 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 19:03:08.644 INFO kablam! 
Oct 12 19:03:09.176 INFO kablam! warning: unused import: `std::io::prelude`
Oct 12 19:03:09.176 INFO kablam!  --> src/lib.rs:2:5
Oct 12 19:03:09.177 INFO kablam!   |
Oct 12 19:03:09.177 INFO kablam! 2 | use std::io::prelude::*;
Oct 12 19:03:09.177 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Oct 12 19:03:09.177 INFO kablam!   |
Oct 12 19:03:09.177 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 19:03:09.177 INFO kablam! 
Oct 12 19:03:09.444 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.23s
Oct 12 19:03:09.444 INFO kablam! su: No module specific data is present
Oct 12 19:03:09.857 INFO running `"docker" "rm" "-f" "e7dedfd824db4bd1542f17e512cc9f52bab72fb25fd59e1b2771b716a8d4bcdf"`
Oct 12 19:03:10.132 INFO blam! e7dedfd824db4bd1542f17e512cc9f52bab72fb25fd59e1b2771b716a8d4bcdf