Sep 20 01:06:24.909 INFO checking ladspa-0.3.4 against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352
Sep 20 01:06:24.909 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets
Sep 20 01:06:24.909 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-5/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/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 +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 01:06:25.102 INFO blam! 24d59a3ea99d89e66cdd1f43178298288ec5331b452b1eb747231869ad917bf6
Sep 20 01:06:25.104 INFO running `"docker" "start" "-a" "24d59a3ea99d89e66cdd1f43178298288ec5331b452b1eb747231869ad917bf6"`
Sep 20 01:06:26.239 INFO kablam! usermod: no changes
Sep 20 01:06:26.310 INFO kablam!     Checking ladspa v0.3.4 (/source)
Sep 20 01:06:26.998 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Sep 20 01:06:26.998 INFO kablam!    --> src/ffi.rs:186:5
Sep 20 01:06:26.998 INFO kablam!     |
Sep 20 01:06:26.998 INFO kablam! 186 | /     Vec::from_raw_parts(desc.port_names,
Sep 20 01:06:26.998 INFO kablam! 187 | |                         desc.port_count as usize,
Sep 20 01:06:26.998 INFO kablam! 188 | |                         desc.port_count as usize)
Sep 20 01:06:26.998 INFO kablam! 189 | |         .iter()
Sep 20 01:06:26.998 INFO kablam! 190 | |         .map(|&x| CString::from_raw(x))
Sep 20 01:06:26.998 INFO kablam! 191 | |         .collect::<Vec<_>>();
Sep 20 01:06:26.998 INFO kablam!     | |_____________________________^
Sep 20 01:06:26.998 INFO kablam!     |
Sep 20 01:06:26.998 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 20 01:06:26.998 INFO kablam!     = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Sep 20 01:06:27.002 INFO kablam! 
Sep 20 01:06:27.296 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Sep 20 01:06:27.296 INFO kablam!    --> src/ffi.rs:186:5
Sep 20 01:06:27.296 INFO kablam!     |
Sep 20 01:06:27.296 INFO kablam! 186 | /     Vec::from_raw_parts(desc.port_names,
Sep 20 01:06:27.296 INFO kablam! 187 | |                         desc.port_count as usize,
Sep 20 01:06:27.296 INFO kablam! 188 | |                         desc.port_count as usize)
Sep 20 01:06:27.296 INFO kablam! 189 | |         .iter()
Sep 20 01:06:27.296 INFO kablam! 190 | |         .map(|&x| CString::from_raw(x))
Sep 20 01:06:27.296 INFO kablam! 191 | |         .collect::<Vec<_>>();
Sep 20 01:06:27.296 INFO kablam!     | |_____________________________^
Sep 20 01:06:27.298 INFO kablam!     |
Sep 20 01:06:27.298 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 20 01:06:27.298 INFO kablam!     = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Sep 20 01:06:27.298 INFO kablam! 
Sep 20 01:06:27.370 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
Sep 20 01:06:27.372 INFO kablam! su: No module specific data is present
Sep 20 01:06:28.301 INFO running `"docker" "rm" "-f" "24d59a3ea99d89e66cdd1f43178298288ec5331b452b1eb747231869ad917bf6"`
Sep 20 01:06:28.426 INFO blam! 24d59a3ea99d89e66cdd1f43178298288ec5331b452b1eb747231869ad917bf6