Sep 17 22:17:05.428 INFO checking ladspa-0.3.4 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 17 22:17:05.428 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 17 22:17:05.428 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-0/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/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 +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 22:17:05.642 INFO blam! 63e0a217750c9deb4c7d5de5bb23192ebb239d2148b42ab5c63febbf42aedc0a
Sep 17 22:17:05.643 INFO running `"docker" "start" "-a" "63e0a217750c9deb4c7d5de5bb23192ebb239d2148b42ab5c63febbf42aedc0a"`
Sep 17 22:17:06.428 INFO kablam! usermod: no changes
Sep 17 22:17:06.512 INFO kablam!     Checking ladspa v0.3.4 (/source)
Sep 17 22:17:07.325 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Sep 17 22:17:07.325 INFO kablam!    --> src/ffi.rs:186:5
Sep 17 22:17:07.325 INFO kablam!     |
Sep 17 22:17:07.325 INFO kablam! 186 | /     Vec::from_raw_parts(desc.port_names,
Sep 17 22:17:07.325 INFO kablam! 187 | |                         desc.port_count as usize,
Sep 17 22:17:07.325 INFO kablam! 188 | |                         desc.port_count as usize)
Sep 17 22:17:07.325 INFO kablam! 189 | |         .iter()
Sep 17 22:17:07.325 INFO kablam! 190 | |         .map(|&x| CString::from_raw(x))
Sep 17 22:17:07.325 INFO kablam! 191 | |         .collect::<Vec<_>>();
Sep 17 22:17:07.325 INFO kablam!     | |_____________________________^
Sep 17 22:17:07.325 INFO kablam!     |
Sep 17 22:17:07.325 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 17 22:17:07.325 INFO kablam!     = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Sep 17 22:17:07.325 INFO kablam! 
Sep 17 22:17:07.339 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Sep 17 22:17:07.339 INFO kablam!    --> src/ffi.rs:186:5
Sep 17 22:17:07.339 INFO kablam!     |
Sep 17 22:17:07.339 INFO kablam! 186 | /     Vec::from_raw_parts(desc.port_names,
Sep 17 22:17:07.339 INFO kablam! 187 | |                         desc.port_count as usize,
Sep 17 22:17:07.339 INFO kablam! 188 | |                         desc.port_count as usize)
Sep 17 22:17:07.339 INFO kablam! 189 | |         .iter()
Sep 17 22:17:07.339 INFO kablam! 190 | |         .map(|&x| CString::from_raw(x))
Sep 17 22:17:07.339 INFO kablam! 191 | |         .collect::<Vec<_>>();
Sep 17 22:17:07.339 INFO kablam!     | |_____________________________^
Sep 17 22:17:07.339 INFO kablam!     |
Sep 17 22:17:07.339 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 17 22:17:07.339 INFO kablam!     = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Sep 17 22:17:07.339 INFO kablam! 
Sep 17 22:17:07.367 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
Sep 17 22:17:07.369 INFO kablam! su: No module specific data is present
Sep 17 22:17:08.019 INFO running `"docker" "rm" "-f" "63e0a217750c9deb4c7d5de5bb23192ebb239d2148b42ab5c63febbf42aedc0a"`
Sep 17 22:17:08.104 INFO blam! 63e0a217750c9deb4c7d5de5bb23192ebb239d2148b42ab5c63febbf42aedc0a