[INFO] updating cached repository Emmatipate/vulkano-test [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/Emmatipate/vulkano-test [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/Emmatipate/vulkano-test" "work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/Emmatipate/vulkano-test"` [INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/Emmatipate/vulkano-test'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/Emmatipate/vulkano-test" "work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/Emmatipate/vulkano-test"` [INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/Emmatipate/vulkano-test'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] ab20a82196c055acce9813856129bb3c50c9df59 [INFO] sha for GitHub repo Emmatipate/vulkano-test: ab20a82196c055acce9813856129bb3c50c9df59 [INFO] validating manifest of Emmatipate/vulkano-test on toolchain master#c43d03a19f326f4a323569328cc501e86eb6d22e [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of Emmatipate/vulkano-test on toolchain try#75eff020d0923c035c2fe220db4a0465cd847048 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing Emmatipate/vulkano-test [INFO] finished frobbing Emmatipate/vulkano-test [INFO] frobbed toml for Emmatipate/vulkano-test written to work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/Emmatipate/vulkano-test/Cargo.toml [INFO] started frobbing Emmatipate/vulkano-test [INFO] finished frobbing Emmatipate/vulkano-test [INFO] frobbed toml for Emmatipate/vulkano-test written to work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/Emmatipate/vulkano-test/Cargo.toml [INFO] crate Emmatipate/vulkano-test already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking Emmatipate/vulkano-test against master#c43d03a19f326f4a323569328cc501e86eb6d22e for pr-63565 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63565/worker-6/master#c43d03a19f326f4a323569328cc501e86eb6d22e:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/Emmatipate/vulkano-test:/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" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] ca05749da92133c84c7df203345bfb72aeecbe8e11444c2dd4c270dd909cfe63 [INFO] running `"docker" "start" "-a" "ca05749da92133c84c7df203345bfb72aeecbe8e11444c2dd4c270dd909cfe63"` [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Checking crossbeam-deque v0.5.2 [INFO] [stderr] Checking crossbeam-channel v0.2.6 [INFO] [stderr] Checking smithay-client-toolkit v0.3.0 [INFO] [stderr] Compiling glsl-to-spirv v0.1.7 [INFO] [stderr] Compiling vulkano-shaders v0.10.0 [INFO] [stderr] Checking crossbeam v0.4.1 [INFO] [stderr] Checking vulkano v0.10.0 [INFO] [stderr] Checking winit v0.17.2 [INFO] [stderr] Compiling vulkano-shader-derive v0.10.0 [INFO] [stderr] Checking vulkano-win v0.10.0 [INFO] [stderr] Checking vulkano-test v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `DeviceExtensions` [INFO] [stderr] --> src/main.rs:15:31 [INFO] [stderr] | [INFO] [stderr] 15 | use vulkano::device::{Device, DeviceExtensions}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `vulkano::instance::InstanceExtensions` [INFO] [stderr] --> src/main.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | use vulkano::instance::InstanceExtensions; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `vulkano::instance::Features` [INFO] [stderr] --> src/main.rs:21:5 [INFO] [stderr] | [INFO] [stderr] 21 | use vulkano::instance::Features; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `DeviceExtensions` [INFO] [stderr] --> src/main.rs:15:31 [INFO] [stderr] | [INFO] [stderr] 15 | use vulkano::device::{Device, DeviceExtensions}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `vulkano::instance::InstanceExtensions` [INFO] [stderr] --> src/main.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | use vulkano::instance::InstanceExtensions; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `vulkano::instance::Features` [INFO] [stderr] --> src/main.rs:21:5 [INFO] [stderr] | [INFO] [stderr] 21 | use vulkano::instance::Features; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `image` [INFO] [stderr] --> src/main.rs:103:9 [INFO] [stderr] | [INFO] [stderr] 103 | let image = ImageBuffer::, _>::from_raw(1024, 1024, &buffer_content[..]).unwrap(); [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_image` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `images` [INFO] [stderr] --> src/main.rs:117:21 [INFO] [stderr] | [INFO] [stderr] 117 | let (swapchain, images) = Swapchain::new( [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_images` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `image_num` [INFO] [stderr] --> src/main.rs:133:10 [INFO] [stderr] | [INFO] [stderr] 133 | let (image_num, acquire_future) = vulkano::swapchain::acquire_next_image(swapchain.clone(), None).unwrap(); [INFO] [stderr] | ^^^^^^^^^ help: consider prefixing with an underscore: `_image_num` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `acquire_future` [INFO] [stderr] --> src/main.rs:133:21 [INFO] [stderr] | [INFO] [stderr] 133 | let (image_num, acquire_future) = vulkano::swapchain::acquire_next_image(swapchain.clone(), None).unwrap(); [INFO] [stderr] | ^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_acquire_future` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `image` [INFO] [stderr] --> src/main.rs:103:9 [INFO] [stderr] | [INFO] [stderr] 103 | let image = ImageBuffer::, _>::from_raw(1024, 1024, &buffer_content[..]).unwrap(); [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_image` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `images` [INFO] [stderr] --> src/main.rs:117:21 [INFO] [stderr] | [INFO] [stderr] 117 | let (swapchain, images) = Swapchain::new( [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_images` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `image_num` [INFO] [stderr] --> src/main.rs:133:10 [INFO] [stderr] | [INFO] [stderr] 133 | let (image_num, acquire_future) = vulkano::swapchain::acquire_next_image(swapchain.clone(), None).unwrap(); [INFO] [stderr] | ^^^^^^^^^ help: consider prefixing with an underscore: `_image_num` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `acquire_future` [INFO] [stderr] --> src/main.rs:133:21 [INFO] [stderr] | [INFO] [stderr] 133 | let (image_num, acquire_future) = vulkano::swapchain::acquire_next_image(swapchain.clone(), None).unwrap(); [INFO] [stderr] | ^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_acquire_future` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 42.40s [INFO] running `"docker" "inspect" "ca05749da92133c84c7df203345bfb72aeecbe8e11444c2dd4c270dd909cfe63"` [INFO] running `"docker" "rm" "-f" "ca05749da92133c84c7df203345bfb72aeecbe8e11444c2dd4c270dd909cfe63"` [INFO] [stdout] ca05749da92133c84c7df203345bfb72aeecbe8e11444c2dd4c270dd909cfe63