Dec 07 09:04:00.865 INFO testing ladspa-0.3.4 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 09:04:00.865 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-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"`
Dec 07 09:04:01.340 INFO [stdout] f926c43413b31189b753e091bb79e396f25bc36feeddef77f46d9cf9b986321b
Dec 07 09:04:01.342 INFO running `"docker" "start" "-a" "f926c43413b31189b753e091bb79e396f25bc36feeddef77f46d9cf9b986321b"`
Dec 07 09:04:03.995 INFO [stderr] usermod: no changes
Dec 07 09:04:04.088 INFO [stderr]    Compiling ladspa v0.3.4 (/source)
Dec 07 09:04:04.860 INFO [stderr] warning: unused return value of `std::iter::Iterator::collect` that must be used
Dec 07 09:04:04.860 INFO [stderr]    --> src/ffi.rs:186:5
Dec 07 09:04:04.860 INFO [stderr]     |
Dec 07 09:04:04.860 INFO [stderr] 186 | /     Vec::from_raw_parts(desc.port_names,
Dec 07 09:04:04.860 INFO [stderr] 187 | |                         desc.port_count as usize,
Dec 07 09:04:04.860 INFO [stderr] 188 | |                         desc.port_count as usize)
Dec 07 09:04:04.860 INFO [stderr] 189 | |         .iter()
Dec 07 09:04:04.860 INFO [stderr] 190 | |         .map(|&x| CString::from_raw(x))
Dec 07 09:04:04.860 INFO [stderr] 191 | |         .collect::<Vec<_>>();
Dec 07 09:04:04.860 INFO [stderr]     | |_____________________________^
Dec 07 09:04:04.860 INFO [stderr]     |
Dec 07 09:04:04.860 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 07 09:04:04.860 INFO [stderr]     = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Dec 07 09:04:04.860 INFO [stderr] 
Dec 07 09:04:06.168 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.12s
Dec 07 09:04:06.172 INFO [stderr] su: No module specific data is present
Dec 07 09:04:07.044 INFO running `"docker" "inspect" "f926c43413b31189b753e091bb79e396f25bc36feeddef77f46d9cf9b986321b"`
Dec 07 09:04:07.290 INFO running `"docker" "rm" "-f" "f926c43413b31189b753e091bb79e396f25bc36feeddef77f46d9cf9b986321b"`
Dec 07 09:04:07.544 INFO [stdout] f926c43413b31189b753e091bb79e396f25bc36feeddef77f46d9cf9b986321b
Dec 07 09:04:07.548 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-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"`
Dec 07 09:04:07.922 INFO [stdout] cfcab290a68d9fab0fd5b4e2b3ae502ad74963f255a66269a4058533d563473d
Dec 07 09:04:07.923 INFO running `"docker" "start" "-a" "cfcab290a68d9fab0fd5b4e2b3ae502ad74963f255a66269a4058533d563473d"`
Dec 07 09:04:09.288 INFO [stderr] usermod: no changes
Dec 07 09:04:09.344 INFO [stderr]    Compiling ladspa v0.3.4 (/source)
Dec 07 09:04:10.113 INFO [stderr] warning: unused return value of `std::iter::Iterator::collect` that must be used
Dec 07 09:04:10.113 INFO [stderr]    --> src/ffi.rs:186:5
Dec 07 09:04:10.113 INFO [stderr]     |
Dec 07 09:04:10.113 INFO [stderr] 186 | /     Vec::from_raw_parts(desc.port_names,
Dec 07 09:04:10.113 INFO [stderr] 187 | |                         desc.port_count as usize,
Dec 07 09:04:10.113 INFO [stderr] 188 | |                         desc.port_count as usize)
Dec 07 09:04:10.113 INFO [stderr] 189 | |         .iter()
Dec 07 09:04:10.113 INFO [stderr] 190 | |         .map(|&x| CString::from_raw(x))
Dec 07 09:04:10.113 INFO [stderr] 191 | |         .collect::<Vec<_>>();
Dec 07 09:04:10.113 INFO [stderr]     | |_____________________________^
Dec 07 09:04:10.113 INFO [stderr]     |
Dec 07 09:04:10.113 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 07 09:04:10.113 INFO [stderr]     = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Dec 07 09:04:10.113 INFO [stderr] 
Dec 07 09:04:11.270 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.95s
Dec 07 09:04:11.276 INFO [stderr] su: No module specific data is present
Dec 07 09:04:12.266 INFO running `"docker" "inspect" "cfcab290a68d9fab0fd5b4e2b3ae502ad74963f255a66269a4058533d563473d"`
Dec 07 09:04:12.593 INFO running `"docker" "rm" "-f" "cfcab290a68d9fab0fd5b4e2b3ae502ad74963f255a66269a4058533d563473d"`
Dec 07 09:04:12.799 INFO [stdout] cfcab290a68d9fab0fd5b4e2b3ae502ad74963f255a66269a4058533d563473d