Sep 06 04:44:43.972 INFO checking ladspa-0.3.4 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 04:44:43.972 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 04:44:43.972 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-0/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 04:44:44.168 INFO blam! fb21201bc407394be29efed06375773a3111b175a2d8ec4c8db4e2648e9b3a4a
Sep 06 04:44:44.169 INFO running `"docker" "start" "-a" "fb21201bc407394be29efed06375773a3111b175a2d8ec4c8db4e2648e9b3a4a"`
Sep 06 04:44:45.229 INFO kablam! usermod: no changes
Sep 06 04:44:45.286 INFO kablam!     Checking ladspa v0.3.4 (file:///source)
Sep 06 04:44:46.118 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Sep 06 04:44:46.118 INFO kablam!    --> src/ffi.rs:186:5
Sep 06 04:44:46.118 INFO kablam!     |
Sep 06 04:44:46.118 INFO kablam! 186 | /     Vec::from_raw_parts(desc.port_names,
Sep 06 04:44:46.118 INFO kablam! 187 | |                         desc.port_count as usize,
Sep 06 04:44:46.118 INFO kablam! 188 | |                         desc.port_count as usize)
Sep 06 04:44:46.118 INFO kablam! 189 | |         .iter()
Sep 06 04:44:46.118 INFO kablam! 190 | |         .map(|&x| CString::from_raw(x))
Sep 06 04:44:46.118 INFO kablam! 191 | |         .collect::<Vec<_>>();
Sep 06 04:44:46.118 INFO kablam!     | |_____________________________^
Sep 06 04:44:46.130 INFO kablam!     |
Sep 06 04:44:46.130 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 06 04:44:46.130 INFO kablam!     = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Sep 06 04:44:46.130 INFO kablam! 
Sep 06 04:44:46.355 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Sep 06 04:44:46.355 INFO kablam!    --> src/ffi.rs:186:5
Sep 06 04:44:46.355 INFO kablam!     |
Sep 06 04:44:46.355 INFO kablam! 186 | /     Vec::from_raw_parts(desc.port_names,
Sep 06 04:44:46.355 INFO kablam! 187 | |                         desc.port_count as usize,
Sep 06 04:44:46.355 INFO kablam! 188 | |                         desc.port_count as usize)
Sep 06 04:44:46.355 INFO kablam! 189 | |         .iter()
Sep 06 04:44:46.355 INFO kablam! 190 | |         .map(|&x| CString::from_raw(x))
Sep 06 04:44:46.355 INFO kablam! 191 | |         .collect::<Vec<_>>();
Sep 06 04:44:46.355 INFO kablam!     | |_____________________________^
Sep 06 04:44:46.355 INFO kablam!     |
Sep 06 04:44:46.355 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 06 04:44:46.355 INFO kablam!     = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Sep 06 04:44:46.355 INFO kablam! 
Sep 06 04:44:46.414 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
Sep 06 04:44:46.417 INFO kablam! su: No module specific data is present
Sep 06 04:44:47.720 INFO running `"docker" "rm" "-f" "fb21201bc407394be29efed06375773a3111b175a2d8ec4c8db4e2648e9b3a4a"`
Sep 06 04:44:47.832 INFO blam! fb21201bc407394be29efed06375773a3111b175a2d8ec4c8db4e2648e9b3a4a