Oct 27 05:13:59.221 INFO checking emawutor/minigrep_emmanuel against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 05:13:59.223 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 05:13:59.578 INFO blam! fbcbf1c724abb084f9a6f21856ce5d8f6bc3aca5800427c95b1805f4728f7135
Oct 27 05:13:59.581 INFO running `"docker" "start" "-a" "fbcbf1c724abb084f9a6f21856ce5d8f6bc3aca5800427c95b1805f4728f7135"`
Oct 27 05:14:01.178 INFO kablam! usermod: no changes
Oct 27 05:14:01.280 INFO kablam!     Checking minigrep_emmanuel v0.1.0 (/source)
Oct 27 05:14:01.963 INFO kablam! warning: unused import: `super::*`
Oct 27 05:14:01.963 INFO kablam!   --> src/lib.rs:67:9
Oct 27 05:14:01.964 INFO kablam!    |
Oct 27 05:14:01.964 INFO kablam! 67 |     use super::*;
Oct 27 05:14:01.964 INFO kablam!    |         ^^^^^^^^
Oct 27 05:14:01.965 INFO kablam!    |
Oct 27 05:14:01.965 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 27 05:14:01.965 INFO kablam! 
Oct 27 05:14:02.039 INFO kablam! warning: variable does not need to be mutable
Oct 27 05:14:02.039 INFO kablam!   --> src/lib.rs:58:36
Oct 27 05:14:02.039 INFO kablam!    |
Oct 27 05:14:02.039 INFO kablam! 58 | pub fn search_case_insensitive<'a>(mut query: &str, contents: &'a str) -> Vec<&'a str> {
Oct 27 05:14:02.039 INFO kablam!    |                                    ----^^^^^
Oct 27 05:14:02.039 INFO kablam!    |                                    |
Oct 27 05:14:02.039 INFO kablam!    |                                    help: remove this `mut`
Oct 27 05:14:02.059 INFO kablam!    |
Oct 27 05:14:02.059 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 27 05:14:02.067 INFO kablam! 
Oct 27 05:14:02.283 INFO kablam! warning: variable does not need to be mutable
Oct 27 05:14:02.283 INFO kablam!   --> src/lib.rs:58:36
Oct 27 05:14:02.283 INFO kablam!    |
Oct 27 05:14:02.283 INFO kablam! 58 | pub fn search_case_insensitive<'a>(mut query: &str, contents: &'a str) -> Vec<&'a str> {
Oct 27 05:14:02.283 INFO kablam!    |                                    ----^^^^^
Oct 27 05:14:02.283 INFO kablam!    |                                    |
Oct 27 05:14:02.283 INFO kablam!    |                                    help: remove this `mut`
Oct 27 05:14:02.283 INFO kablam!    |
Oct 27 05:14:02.283 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 27 05:14:02.283 INFO kablam! 
Oct 27 05:14:02.934 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.71s
Oct 27 05:14:02.940 INFO kablam! su: No module specific data is present
Oct 27 05:14:03.871 INFO running `"docker" "rm" "-f" "fbcbf1c724abb084f9a6f21856ce5d8f6bc3aca5800427c95b1805f4728f7135"`
Oct 27 05:14:04.209 INFO blam! fbcbf1c724abb084f9a6f21856ce5d8f6bc3aca5800427c95b1805f4728f7135