Dec 12 14:31:57.961 INFO checking gfx_window_vulkan-0.1.0 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 14:31:57.961 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-0/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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"`
Dec 12 14:31:58.200 INFO [stdout] 049e5316eead4f3451fbb8cfcb569e8231b9b08ad0c9b6d4ec87bb1c8f4e219b
Dec 12 14:31:58.206 INFO running `"docker" "start" "-a" "049e5316eead4f3451fbb8cfcb569e8231b9b08ad0c9b6d4ec87bb1c8f4e219b"`
Dec 12 14:31:58.949 INFO [stderr] usermod: no changes
Dec 12 14:31:59.160 INFO [stderr]    Compiling lalrpop-util v0.11.0
Dec 12 14:31:59.168 INFO [stderr]     Checking vk-sys v0.2.7
Dec 12 14:31:59.168 INFO [stderr]     Checking vk v0.0.1
Dec 12 14:31:59.168 INFO [stderr]     Checking gfx_core v0.6.1
Dec 12 14:31:59.182 INFO [stderr]     Checking wayland-sys v0.7.8
Dec 12 14:32:00.128 INFO [stderr]    Compiling spirv-utils v0.2.1
Dec 12 14:32:00.509 INFO [stderr]     Checking wayland-client v0.7.8
Dec 12 14:32:04.328 INFO [stderr]     Checking wayland-kbd v0.6.3
Dec 12 14:32:04.338 INFO [stderr]     Checking wayland-window v0.4.4
Dec 12 14:32:09.092 INFO [stderr]     Checking winit v0.5.11
Dec 12 14:32:27.056 INFO [stderr]     Checking gfx_device_vulkan v0.1.0
Dec 12 14:32:29.093 INFO [stderr]     Checking gfx_window_vulkan v0.1.0 (/source)
Dec 12 14:32:33.192 INFO [stderr] warning: unused variable: `surface_capabilities`
Dec 12 14:32:33.192 INFO [stderr]    --> src/lib.rs:178:9
Dec 12 14:32:33.193 INFO [stderr]     |
Dec 12 14:32:33.193 INFO [stderr] 178 |     let surface_capabilities = {
Dec 12 14:32:33.193 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^ help: consider using `_surface_capabilities` instead
Dec 12 14:32:33.194 INFO [stderr]     |
Dec 12 14:32:33.194 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 12 14:32:33.194 INFO [stderr] 
Dec 12 14:32:33.195 INFO [stderr] warning: unused variable: `supports_presentation`
Dec 12 14:32:33.195 INFO [stderr]    --> src/lib.rs:189:9
Dec 12 14:32:33.195 INFO [stderr]     |
Dec 12 14:32:33.195 INFO [stderr] 189 |     let supports_presentation = {
Dec 12 14:32:33.196 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^ help: consider using `_supports_presentation` instead
Dec 12 14:32:33.196 INFO [stderr] 
Dec 12 14:32:33.196 INFO [stderr] warning: unused variable: `surface_formats`
Dec 12 14:32:33.196 INFO [stderr]    --> src/lib.rs:199:9
Dec 12 14:32:33.197 INFO [stderr]     |
Dec 12 14:32:33.197 INFO [stderr] 199 |     let surface_formats = {
Dec 12 14:32:33.197 INFO [stderr]     |         ^^^^^^^^^^^^^^^ help: consider using `_surface_formats` instead
Dec 12 14:32:33.197 INFO [stderr] 
Dec 12 14:32:33.198 INFO [stderr] warning: unused variable: `present_modes`
Dec 12 14:32:33.198 INFO [stderr]    --> src/lib.rs:214:9
Dec 12 14:32:33.198 INFO [stderr]     |
Dec 12 14:32:33.198 INFO [stderr] 214 |     let present_modes = {
Dec 12 14:32:33.199 INFO [stderr]     |         ^^^^^^^^^^^^^ help: consider using `_present_modes` instead
Dec 12 14:32:33.199 INFO [stderr] 
Dec 12 14:32:33.260 INFO [stderr] warning: unused variable: `surface_capabilities`
Dec 12 14:32:33.260 INFO [stderr]    --> src/lib.rs:178:9
Dec 12 14:32:33.261 INFO [stderr]     |
Dec 12 14:32:33.261 INFO [stderr] 178 |     let surface_capabilities = {
Dec 12 14:32:33.261 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^ help: consider using `_surface_capabilities` instead
Dec 12 14:32:33.261 INFO [stderr]     |
Dec 12 14:32:33.262 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 12 14:32:33.262 INFO [stderr] 
Dec 12 14:32:33.262 INFO [stderr] warning: unused variable: `supports_presentation`
Dec 12 14:32:33.262 INFO [stderr]    --> src/lib.rs:189:9
Dec 12 14:32:33.262 INFO [stderr]     |
Dec 12 14:32:33.262 INFO [stderr] 189 |     let supports_presentation = {
Dec 12 14:32:33.262 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^ help: consider using `_supports_presentation` instead
Dec 12 14:32:33.262 INFO [stderr] 
Dec 12 14:32:33.262 INFO [stderr] warning: unused variable: `surface_formats`
Dec 12 14:32:33.262 INFO [stderr]    --> src/lib.rs:199:9
Dec 12 14:32:33.262 INFO [stderr]     |
Dec 12 14:32:33.262 INFO [stderr] 199 |     let surface_formats = {
Dec 12 14:32:33.262 INFO [stderr]     |         ^^^^^^^^^^^^^^^ help: consider using `_surface_formats` instead
Dec 12 14:32:33.262 INFO [stderr] 
Dec 12 14:32:33.262 INFO [stderr] warning: unused variable: `present_modes`
Dec 12 14:32:33.262 INFO [stderr]    --> src/lib.rs:214:9
Dec 12 14:32:33.262 INFO [stderr]     |
Dec 12 14:32:33.262 INFO [stderr] 214 |     let present_modes = {
Dec 12 14:32:33.262 INFO [stderr]     |         ^^^^^^^^^^^^^ help: consider using `_present_modes` instead
Dec 12 14:32:33.262 INFO [stderr] 
Dec 12 14:32:33.412 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.43s
Dec 12 14:32:33.433 INFO [stderr] su: No module specific data is present
Dec 12 14:32:34.899 INFO running `"docker" "inspect" "049e5316eead4f3451fbb8cfcb569e8231b9b08ad0c9b6d4ec87bb1c8f4e219b"`
Dec 12 14:32:35.242 INFO running `"docker" "rm" "-f" "049e5316eead4f3451fbb8cfcb569e8231b9b08ad0c9b6d4ec87bb1c8f4e219b"`
Dec 12 14:32:35.680 INFO [stdout] 049e5316eead4f3451fbb8cfcb569e8231b9b08ad0c9b6d4ec87bb1c8f4e219b