Aug 31 23:21:08.201 INFO checking ladspa-0.3.4 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Aug 31 23:21:08.201 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Aug 31 23:21:08.201 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-3/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 23:21:08.446 INFO blam! 6d217afb65f69ee6746230c40ae9d845e7f794bd57346cc88b1d31898ac15b21
Aug 31 23:21:08.448 INFO running `"docker" "start" "-a" "6d217afb65f69ee6746230c40ae9d845e7f794bd57346cc88b1d31898ac15b21"`
Aug 31 23:21:09.251 INFO kablam!     Checking ladspa v0.3.4 (file:///source)
Aug 31 23:21:10.628 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Aug 31 23:21:10.628 INFO kablam!    --> src/ffi.rs:186:5
Aug 31 23:21:10.628 INFO kablam!     |
Aug 31 23:21:10.629 INFO kablam! 186 | /     Vec::from_raw_parts(desc.port_names,
Aug 31 23:21:10.629 INFO kablam! 187 | |                         desc.port_count as usize,
Aug 31 23:21:10.629 INFO kablam! 188 | |                         desc.port_count as usize)
Aug 31 23:21:10.629 INFO kablam! 189 | |         .iter()
Aug 31 23:21:10.629 INFO kablam! 190 | |         .map(|&x| CString::from_raw(x))
Aug 31 23:21:10.629 INFO kablam! 191 | |         .collect::<Vec<_>>();
Aug 31 23:21:10.629 INFO kablam!     | |_____________________________^
Aug 31 23:21:10.629 INFO kablam!     |
Aug 31 23:21:10.629 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Aug 31 23:21:10.629 INFO kablam!     = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Aug 31 23:21:10.629 INFO kablam! 
Aug 31 23:21:10.732 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Aug 31 23:21:10.732 INFO kablam!    --> src/ffi.rs:186:5
Aug 31 23:21:10.732 INFO kablam!     |
Aug 31 23:21:10.732 INFO kablam! 186 | /     Vec::from_raw_parts(desc.port_names,
Aug 31 23:21:10.732 INFO kablam! 187 | |                         desc.port_count as usize,
Aug 31 23:21:10.732 INFO kablam! 188 | |                         desc.port_count as usize)
Aug 31 23:21:10.732 INFO kablam! 189 | |         .iter()
Aug 31 23:21:10.732 INFO kablam! 190 | |         .map(|&x| CString::from_raw(x))
Aug 31 23:21:10.732 INFO kablam! 191 | |         .collect::<Vec<_>>();
Aug 31 23:21:10.732 INFO kablam!     | |_____________________________^
Aug 31 23:21:10.732 INFO kablam!     |
Aug 31 23:21:10.732 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Aug 31 23:21:10.732 INFO kablam!     = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Aug 31 23:21:10.732 INFO kablam! 
Aug 31 23:21:10.761 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.54s
Aug 31 23:21:10.767 INFO kablam! su: No module specific data is present
Aug 31 23:21:11.207 INFO running `"docker" "rm" "-f" "6d217afb65f69ee6746230c40ae9d845e7f794bd57346cc88b1d31898ac15b21"`
Aug 31 23:21:11.328 INFO blam! 6d217afb65f69ee6746230c40ae9d845e7f794bd57346cc88b1d31898ac15b21