Nov 09 10:18:40.938 INFO checking knknkn1162/minigrep_test against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 10:18:40.938 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-0/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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 09 10:18:41.172 INFO blam! 9f812370f44a3ac86f27c8527202b5bc4281504be9522793b83e4140b793258f
Nov 09 10:18:41.173 INFO running `"docker" "start" "-a" "9f812370f44a3ac86f27c8527202b5bc4281504be9522793b83e4140b793258f"`
Nov 09 10:18:41.591 INFO kablam! usermod: no changes
Nov 09 10:18:41.635 INFO kablam!     Checking minigrep v0.1.0 (/source)
Nov 09 10:18:41.925 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` that must be used
Nov 09 10:18:41.925 INFO kablam!   --> src/lib.rs:13:5
Nov 09 10:18:41.925 INFO kablam!    |
Nov 09 10:18:41.925 INFO kablam! 13 | /     search(&config.query, &contents, !config.case_sensitive).into_iter()
Nov 09 10:18:41.925 INFO kablam! 14 | |         .inspect(|&line| println!("{}", line)).collect::<Vec<_>>();
Nov 09 10:18:41.925 INFO kablam!    | |___________________________________________________________________^
Nov 09 10:18:41.925 INFO kablam!    |
Nov 09 10:18:41.925 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 09 10:18:41.925 INFO kablam!    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Nov 09 10:18:41.925 INFO kablam! 
Nov 09 10:18:42.051 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` that must be used
Nov 09 10:18:42.051 INFO kablam!   --> src/lib.rs:13:5
Nov 09 10:18:42.051 INFO kablam!    |
Nov 09 10:18:42.051 INFO kablam! 13 | /     search(&config.query, &contents, !config.case_sensitive).into_iter()
Nov 09 10:18:42.051 INFO kablam! 14 | |         .inspect(|&line| println!("{}", line)).collect::<Vec<_>>();
Nov 09 10:18:42.051 INFO kablam!    | |___________________________________________________________________^
Nov 09 10:18:42.052 INFO kablam!    |
Nov 09 10:18:42.052 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 09 10:18:42.052 INFO kablam!    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Nov 09 10:18:42.052 INFO kablam! 
Nov 09 10:18:42.560 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
Nov 09 10:18:42.563 INFO kablam! su: No module specific data is present
Nov 09 10:18:43.131 INFO running `"docker" "rm" "-f" "9f812370f44a3ac86f27c8527202b5bc4281504be9522793b83e4140b793258f"`
Nov 09 10:18:43.327 INFO blam! 9f812370f44a3ac86f27c8527202b5bc4281504be9522793b83e4140b793258f