Nov 02 11:47:41.802 INFO checking knknkn1162/minigrep_test against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 11:47:41.802 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-4/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 11:47:42.176 INFO blam! ee0217f9fcc40c03afb83a2d4d7b003dcb2f0fa8030fe54d6057b4c9c991a1e3
Nov 02 11:47:42.176 INFO running `"docker" "start" "-a" "ee0217f9fcc40c03afb83a2d4d7b003dcb2f0fa8030fe54d6057b4c9c991a1e3"`
Nov 02 11:47:42.968 INFO kablam! usermod: no changes
Nov 02 11:47:43.004 INFO kablam!     Checking minigrep v0.1.0 (/source)
Nov 02 11:47:43.316 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` that must be used
Nov 02 11:47:43.316 INFO kablam!   --> src/lib.rs:13:5
Nov 02 11:47:43.316 INFO kablam!    |
Nov 02 11:47:43.316 INFO kablam! 13 | /     search(&config.query, &contents, !config.case_sensitive).into_iter()
Nov 02 11:47:43.317 INFO kablam! 14 | |         .inspect(|&line| println!("{}", line)).collect::<Vec<_>>();
Nov 02 11:47:43.317 INFO kablam!    | |___________________________________________________________________^
Nov 02 11:47:43.317 INFO kablam!    |
Nov 02 11:47:43.317 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 11:47:43.317 INFO kablam!    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Nov 02 11:47:43.317 INFO kablam! 
Nov 02 11:47:43.432 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` that must be used
Nov 02 11:47:43.432 INFO kablam!   --> src/lib.rs:13:5
Nov 02 11:47:43.432 INFO kablam!    |
Nov 02 11:47:43.432 INFO kablam! 13 | /     search(&config.query, &contents, !config.case_sensitive).into_iter()
Nov 02 11:47:43.432 INFO kablam! 14 | |         .inspect(|&line| println!("{}", line)).collect::<Vec<_>>();
Nov 02 11:47:43.432 INFO kablam!    | |___________________________________________________________________^
Nov 02 11:47:43.432 INFO kablam!    |
Nov 02 11:47:43.432 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 11:47:43.432 INFO kablam!    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Nov 02 11:47:43.432 INFO kablam! 
Nov 02 11:47:43.738 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
Nov 02 11:47:43.741 INFO kablam! su: No module specific data is present
Nov 02 11:47:44.266 INFO running `"docker" "rm" "-f" "ee0217f9fcc40c03afb83a2d4d7b003dcb2f0fa8030fe54d6057b4c9c991a1e3"`
Nov 02 11:47:44.542 INFO blam! ee0217f9fcc40c03afb83a2d4d7b003dcb2f0fa8030fe54d6057b4c9c991a1e3