Nov 02 11:47:42.763 INFO checking knknkn1162/minigrep_test against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 02 11:47:42.763 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-7/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/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 +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-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"`
Nov 02 11:47:42.976 INFO blam! bd2ad9516fd44ee36ad92be447881adc9cffdf0bafca5a844468c967db20bd90
Nov 02 11:47:42.979 INFO running `"docker" "start" "-a" "bd2ad9516fd44ee36ad92be447881adc9cffdf0bafca5a844468c967db20bd90"`
Nov 02 11:47:43.901 INFO kablam! usermod: no changes
Nov 02 11:47:43.940 INFO kablam!     Checking minigrep v0.1.0 (/source)
Nov 02 11:47:44.327 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` that must be used
Nov 02 11:47:44.327 INFO kablam!   --> src/lib.rs:13:5
Nov 02 11:47:44.327 INFO kablam!    |
Nov 02 11:47:44.327 INFO kablam! 13 | /     search(&config.query, &contents, !config.case_sensitive).into_iter()
Nov 02 11:47:44.327 INFO kablam! 14 | |         .inspect(|&line| println!("{}", line)).collect::<Vec<_>>();
Nov 02 11:47:44.328 INFO kablam!    | |___________________________________________________________________^
Nov 02 11:47:44.328 INFO kablam!    |
Nov 02 11:47:44.328 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 11:47:44.328 INFO kablam!    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Nov 02 11:47:44.328 INFO kablam! 
Nov 02 11:47:44.443 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` that must be used
Nov 02 11:47:44.443 INFO kablam!   --> src/lib.rs:13:5
Nov 02 11:47:44.443 INFO kablam!    |
Nov 02 11:47:44.444 INFO kablam! 13 | /     search(&config.query, &contents, !config.case_sensitive).into_iter()
Nov 02 11:47:44.444 INFO kablam! 14 | |         .inspect(|&line| println!("{}", line)).collect::<Vec<_>>();
Nov 02 11:47:44.444 INFO kablam!    | |___________________________________________________________________^
Nov 02 11:47:44.444 INFO kablam!    |
Nov 02 11:47:44.444 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 11:47:44.444 INFO kablam!    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Nov 02 11:47:44.444 INFO kablam! 
Nov 02 11:47:44.800 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
Nov 02 11:47:44.807 INFO kablam! su: No module specific data is present
Nov 02 11:47:45.484 INFO running `"docker" "rm" "-f" "bd2ad9516fd44ee36ad92be447881adc9cffdf0bafca5a844468c967db20bd90"`
Nov 02 11:47:45.740 INFO blam! bd2ad9516fd44ee36ad92be447881adc9cffdf0bafca5a844468c967db20bd90