Sep 18 03:20:08.569 INFO checking bgptools-0.0.1 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 18 03:20:08.569 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 18 03:20:08.569 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-4/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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 +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 18 03:20:08.709 INFO blam! 4461870f28464dba07207fcb8d7aab1dc1811099c903e5746d2a43d3bdc6c855
Sep 18 03:20:08.712 INFO running `"docker" "start" "-a" "4461870f28464dba07207fcb8d7aab1dc1811099c903e5746d2a43d3bdc6c855"`
Sep 18 03:20:09.888 INFO kablam! usermod: no changes
Sep 18 03:20:09.912 INFO kablam!     Checking bgptools v0.0.1 (/source)
Sep 18 03:20:10.179 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Sep 18 03:20:10.179 INFO kablam!   --> src/main.rs:43:5
Sep 18 03:20:10.179 INFO kablam!    |
Sep 18 03:20:10.179 INFO kablam! 43 |     fin.lines().map(get_cidr).collect::<Vec<_>>();
Sep 18 03:20:10.179 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 18 03:20:10.179 INFO kablam!    |
Sep 18 03:20:10.179 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 18 03:20:10.179 INFO kablam!    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Sep 18 03:20:10.179 INFO kablam! 
Sep 18 03:20:10.205 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Sep 18 03:20:10.205 INFO kablam!   --> src/main.rs:43:5
Sep 18 03:20:10.205 INFO kablam!    |
Sep 18 03:20:10.205 INFO kablam! 43 |     fin.lines().map(get_cidr).collect::<Vec<_>>();
Sep 18 03:20:10.205 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 18 03:20:10.205 INFO kablam!    |
Sep 18 03:20:10.205 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 18 03:20:10.205 INFO kablam!    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Sep 18 03:20:10.205 INFO kablam! 
Sep 18 03:20:10.214 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.31s
Sep 18 03:20:10.216 INFO kablam! su: No module specific data is present
Sep 18 03:20:10.974 INFO running `"docker" "rm" "-f" "4461870f28464dba07207fcb8d7aab1dc1811099c903e5746d2a43d3bdc6c855"`
Sep 18 03:20:11.039 INFO blam! 4461870f28464dba07207fcb8d7aab1dc1811099c903e5746d2a43d3bdc6c855