Oct 22 01:58:00.341 INFO checking ladspa-0.3.4 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 22 01:58:00.342 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-6/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +155510e377ae2a8d8ee0dad1a5f809c9062a5526-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 22 01:58:00.840 INFO blam! fe97ecc79c8bb994def6b4324d916bb0117b90e33733033830b8193c7272bbf9
Oct 22 01:58:00.849 INFO running `"docker" "start" "-a" "fe97ecc79c8bb994def6b4324d916bb0117b90e33733033830b8193c7272bbf9"`
Oct 22 01:58:02.655 INFO kablam! usermod: no changes
Oct 22 01:58:02.719 INFO kablam!     Checking ladspa v0.3.4 (/source)
Oct 22 01:58:03.889 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` that must be used
Oct 22 01:58:03.889 INFO kablam!    --> src/ffi.rs:186:5
Oct 22 01:58:03.889 INFO kablam!     |
Oct 22 01:58:03.889 INFO kablam! 186 | /     Vec::from_raw_parts(desc.port_names,
Oct 22 01:58:03.889 INFO kablam! 187 | |                         desc.port_count as usize,
Oct 22 01:58:03.889 INFO kablam! 188 | |                         desc.port_count as usize)
Oct 22 01:58:03.890 INFO kablam! 189 | |         .iter()
Oct 22 01:58:03.890 INFO kablam! 190 | |         .map(|&x| CString::from_raw(x))
Oct 22 01:58:03.890 INFO kablam! 191 | |         .collect::<Vec<_>>();
Oct 22 01:58:03.890 INFO kablam!     | |_____________________________^
Oct 22 01:58:03.890 INFO kablam!     |
Oct 22 01:58:03.890 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 22 01:58:03.890 INFO kablam!     = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Oct 22 01:58:03.890 INFO kablam! 
Oct 22 01:58:04.162 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` that must be used
Oct 22 01:58:04.162 INFO kablam!    --> src/ffi.rs:186:5
Oct 22 01:58:04.162 INFO kablam!     |
Oct 22 01:58:04.163 INFO kablam! 186 | /     Vec::from_raw_parts(desc.port_names,
Oct 22 01:58:04.163 INFO kablam! 187 | |                         desc.port_count as usize,
Oct 22 01:58:04.163 INFO kablam! 188 | |                         desc.port_count as usize)
Oct 22 01:58:04.164 INFO kablam! 189 | |         .iter()
Oct 22 01:58:04.164 INFO kablam! 190 | |         .map(|&x| CString::from_raw(x))
Oct 22 01:58:04.164 INFO kablam! 191 | |         .collect::<Vec<_>>();
Oct 22 01:58:04.164 INFO kablam!     | |_____________________________^
Oct 22 01:58:04.165 INFO kablam!     |
Oct 22 01:58:04.165 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 22 01:58:04.165 INFO kablam!     = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Oct 22 01:58:04.165 INFO kablam! 
Oct 22 01:58:04.213 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.53s
Oct 22 01:58:04.220 INFO kablam! su: No module specific data is present
Oct 22 01:58:04.982 INFO running `"docker" "rm" "-f" "fe97ecc79c8bb994def6b4324d916bb0117b90e33733033830b8193c7272bbf9"`
Oct 22 01:58:05.261 INFO blam! fe97ecc79c8bb994def6b4324d916bb0117b90e33733033830b8193c7272bbf9