Sep 10 22:16:33.759 INFO checking bgptools-0.0.1 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 22:16:33.759 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 22:16:33.759 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-0/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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=1000" "-e" "CMD=cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 22:16:33.920 INFO blam! 6b66e4fe27aa1a25519aa64dd53dd057334b66b496a069d63fb887476b8febfb
Sep 10 22:16:33.921 INFO running `"docker" "start" "-a" "6b66e4fe27aa1a25519aa64dd53dd057334b66b496a069d63fb887476b8febfb"`
Sep 10 22:16:34.627 INFO kablam! usermod: no changes
Sep 10 22:16:34.652 INFO kablam!     Checking bgptools v0.0.1 (file:///source)
Sep 10 22:16:34.923 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Sep 10 22:16:34.923 INFO kablam!   --> src/main.rs:43:5
Sep 10 22:16:34.923 INFO kablam!    |
Sep 10 22:16:34.923 INFO kablam! 43 |     fin.lines().map(get_cidr).collect::<Vec<_>>();
Sep 10 22:16:34.923 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 22:16:34.923 INFO kablam!    |
Sep 10 22:16:34.923 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 10 22:16:34.923 INFO kablam!    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Sep 10 22:16:34.923 INFO kablam! 
Sep 10 22:16:35.067 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Sep 10 22:16:35.067 INFO kablam!   --> src/main.rs:43:5
Sep 10 22:16:35.067 INFO kablam!    |
Sep 10 22:16:35.067 INFO kablam! 43 |     fin.lines().map(get_cidr).collect::<Vec<_>>();
Sep 10 22:16:35.067 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 22:16:35.067 INFO kablam!    |
Sep 10 22:16:35.067 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 10 22:16:35.067 INFO kablam!    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Sep 10 22:16:35.067 INFO kablam! 
Sep 10 22:16:35.080 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
Sep 10 22:16:35.082 INFO kablam! su: No module specific data is present
Sep 10 22:16:35.606 INFO running `"docker" "rm" "-f" "6b66e4fe27aa1a25519aa64dd53dd057334b66b496a069d63fb887476b8febfb"`
Sep 10 22:16:35.691 INFO blam! 6b66e4fe27aa1a25519aa64dd53dd057334b66b496a069d63fb887476b8febfb