Dec 18 13:52:40.457 INFO checking mouse_automation-0.1.3 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 13:52:40.457 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/mouse_automation/0.1.3:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 13:52:40.767 INFO [stdout] d8b3f8d9a569827c421ef6588284ae11c283f9b08ce2c2526d44784bfad9e3dc
Dec 18 13:52:40.769 INFO running `"docker" "start" "-a" "d8b3f8d9a569827c421ef6588284ae11c283f9b08ce2c2526d44784bfad9e3dc"`
Dec 18 13:52:41.584 INFO [stderr]     Checking mouse_automation v0.1.3 (/opt/crater/workdir)
Dec 18 13:52:41.820 INFO [stderr] warning: `extern` block uses type `Input` which is not FFI-safe: this struct has unspecified layout
Dec 18 13:52:41.820 INFO [stderr]  --> src/lib.rs:2:45
Dec 18 13:52:41.820 INFO [stderr]   |
Dec 18 13:52:41.820 INFO [stderr] 2 |     pub fn SendInput(cInputs: u32, pInputs: *mut Input, cbSize: i32) -> u32;
Dec 18 13:52:41.820 INFO [stderr]   |                                             ^^^^^^^^^^
Dec 18 13:52:41.820 INFO [stderr]   |
Dec 18 13:52:41.820 INFO [stderr]   = note: #[warn(improper_ctypes)] on by default
Dec 18 13:52:41.821 INFO [stderr]   = help: consider adding a #[repr(C)] or #[repr(transparent)] attribute to this struct
Dec 18 13:52:41.821 INFO [stderr] note: type defined here
Dec 18 13:52:41.821 INFO [stderr]  --> src/lib.rs:15:1
Dec 18 13:52:41.821 INFO [stderr]   |
Dec 18 13:52:41.821 INFO [stderr] 15| / pub struct Input {
Dec 18 13:52:41.821 INFO [stderr] 16| |     pub input_type: u32,
Dec 18 13:52:41.821 INFO [stderr] 17| |     pub input_data: MouseInput,
Dec 18 13:52:41.821 INFO [stderr] 18| | }
Dec 18 13:52:41.821 INFO [stderr]   | |_^
Dec 18 13:52:41.821 INFO [stderr] 
Dec 18 13:52:41.824 INFO [stderr] warning: `extern` block uses type `Input` which is not FFI-safe: this struct has unspecified layout
Dec 18 13:52:41.825 INFO [stderr]  --> src/lib.rs:2:45
Dec 18 13:52:41.825 INFO [stderr]   |
Dec 18 13:52:41.828 INFO [stderr] 2 |     pub fn SendInput(cInputs: u32, pInputs: *mut Input, cbSize: i32) -> u32;
Dec 18 13:52:41.828 INFO [stderr]   |                                             ^^^^^^^^^^
Dec 18 13:52:41.828 INFO [stderr]   |
Dec 18 13:52:41.828 INFO [stderr]   = note: #[warn(improper_ctypes)] on by default
Dec 18 13:52:41.828 INFO [stderr]   = help: consider adding a #[repr(C)] or #[repr(transparent)] attribute to this struct
Dec 18 13:52:41.828 INFO [stderr] note: type defined here
Dec 18 13:52:41.828 INFO [stderr]  --> src/lib.rs:15:1
Dec 18 13:52:41.828 INFO [stderr]   |
Dec 18 13:52:41.828 INFO [stderr] 15| / pub struct Input {
Dec 18 13:52:41.828 INFO [stderr] 16| |     pub input_type: u32,
Dec 18 13:52:41.828 INFO [stderr] 17| |     pub input_data: MouseInput,
Dec 18 13:52:41.828 INFO [stderr] 18| | }
Dec 18 13:52:41.828 INFO [stderr]   | |_^
Dec 18 13:52:41.828 INFO [stderr] 
Dec 18 13:52:41.858 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
Dec 18 13:52:42.226 INFO running `"docker" "inspect" "d8b3f8d9a569827c421ef6588284ae11c283f9b08ce2c2526d44784bfad9e3dc"`
Dec 18 13:52:42.338 INFO running `"docker" "rm" "-f" "d8b3f8d9a569827c421ef6588284ae11c283f9b08ce2c2526d44784bfad9e3dc"`
Dec 18 13:52:42.541 INFO [stdout] d8b3f8d9a569827c421ef6588284ae11c283f9b08ce2c2526d44784bfad9e3dc