Sep 02 19:56:09.896 INFO checking bgptools-0.0.1 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851 Sep 02 19:56:09.896 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets Sep 02 19:56:09.896 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-3/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 02 19:56:10.126 INFO blam! 0abdcc68a5d7b25ca1fe51b22ef3fd76b7373fe1ea73d5160d71e4418325140a Sep 02 19:56:10.126 INFO running `"docker" "start" "-a" "0abdcc68a5d7b25ca1fe51b22ef3fd76b7373fe1ea73d5160d71e4418325140a"` Sep 02 19:56:10.801 INFO kablam! Checking bgptools v0.0.1 (file:///source) Sep 02 19:56:11.528 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used Sep 02 19:56:11.528 INFO kablam! --> src/main.rs:43:5 Sep 02 19:56:11.528 INFO kablam! | Sep 02 19:56:11.528 INFO kablam! 43 | fin.lines().map(get_cidr).collect::>(); Sep 02 19:56:11.528 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 02 19:56:11.528 INFO kablam! | Sep 02 19:56:11.528 INFO kablam! = note: #[warn(unused_must_use)] on by default Sep 02 19:56:11.528 INFO kablam! = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead Sep 02 19:56:11.528 INFO kablam! Sep 02 19:56:11.716 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used Sep 02 19:56:11.716 INFO kablam! --> src/main.rs:43:5 Sep 02 19:56:11.716 INFO kablam! | Sep 02 19:56:11.717 INFO kablam! 43 | fin.lines().map(get_cidr).collect::>(); Sep 02 19:56:11.717 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 02 19:56:11.717 INFO kablam! | Sep 02 19:56:11.717 INFO kablam! = note: #[warn(unused_must_use)] on by default Sep 02 19:56:11.717 INFO kablam! = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead Sep 02 19:56:11.717 INFO kablam! Sep 02 19:56:11.729 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 0.94s Sep 02 19:56:11.732 INFO kablam! su: No module specific data is present Sep 02 19:56:12.177 INFO running `"docker" "rm" "-f" "0abdcc68a5d7b25ca1fe51b22ef3fd76b7373fe1ea73d5160d71e4418325140a"` Sep 02 19:56:12.273 INFO blam! 0abdcc68a5d7b25ca1fe51b22ef3fd76b7373fe1ea73d5160d71e4418325140a