Aug 30 17:05:20.968 INFO checking gfx_device_vulkan-0.1.0 against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 30 17:05:20.968 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 30 17:05:20.968 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-2/try#2d477f9981361618ac78253c28051a66b6cea125:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 17:05:21.207 INFO blam! 93543a246f608a7b7ec5768c77bf2260a17fd4d3dc0a2d46a132a034eb030838
Aug 30 17:05:21.209 INFO running `"docker" "start" "-a" "93543a246f608a7b7ec5768c77bf2260a17fd4d3dc0a2d46a132a034eb030838"`
Aug 30 17:05:22.255 INFO kablam!    Compiling lalrpop-util v0.11.0
Aug 30 17:05:22.262 INFO kablam!     Checking vk v0.0.1
Aug 30 17:05:23.071 INFO kablam!    Compiling spirv-utils v0.2.1
Aug 30 17:05:34.522 INFO kablam!     Checking gfx_device_vulkan v0.1.0 (file:///source)
Aug 30 17:05:35.812 INFO kablam! warning: unused import: `Decoration`
Aug 30 17:05:35.812 INFO kablam!    --> src/mirror.rs:127:36
Aug 30 17:05:35.812 INFO kablam!     |
Aug 30 17:05:35.812 INFO kablam! 127 |     use spirv_utils::instruction::{Decoration, Instruction};
Aug 30 17:05:35.812 INFO kablam!     |                                    ^^^^^^^^^^
Aug 30 17:05:35.812 INFO kablam!     |
Aug 30 17:05:35.813 INFO kablam!     = note: #[warn(unused_imports)] on by default
Aug 30 17:05:35.813 INFO kablam! 
Aug 30 17:05:35.878 INFO kablam! warning: unused import: `Decoration`
Aug 30 17:05:35.879 INFO kablam!    --> src/mirror.rs:127:36
Aug 30 17:05:35.879 INFO kablam!     |
Aug 30 17:05:35.879 INFO kablam! 127 |     use spirv_utils::instruction::{Decoration, Instruction};
Aug 30 17:05:35.879 INFO kablam!     |                                    ^^^^^^^^^^
Aug 30 17:05:35.879 INFO kablam!     |
Aug 30 17:05:35.879 INFO kablam!     = note: #[warn(unused_imports)] on by default
Aug 30 17:05:35.879 INFO kablam! 
Aug 30 17:05:36.913 INFO kablam! warning: unused variable: `decoration`
Aug 30 17:05:36.913 INFO kablam!    --> src/mirror.rs:157:17
Aug 30 17:05:36.913 INFO kablam!     |
Aug 30 17:05:36.914 INFO kablam! 157 |             let decoration = map_decorations_by_id(&module, result_type.into());
Aug 30 17:05:36.914 INFO kablam!     |                 ^^^^^^^^^^ help: consider using `_decoration` instead
Aug 30 17:05:36.914 INFO kablam!     |
Aug 30 17:05:36.914 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 30 17:05:36.914 INFO kablam! 
Aug 30 17:05:36.914 INFO kablam! warning: unused variable: `decoration`
Aug 30 17:05:36.914 INFO kablam!    --> src/mirror.rs:220:21
Aug 30 17:05:36.914 INFO kablam!     |
Aug 30 17:05:36.914 INFO kablam! 220 |                 let decoration = map_decorations_by_id(&module, result_id.into());
Aug 30 17:05:36.914 INFO kablam!     |                     ^^^^^^^^^^ help: consider using `_decoration` instead
Aug 30 17:05:36.915 INFO kablam! 
Aug 30 17:05:36.915 INFO kablam! warning: unused variable: `field`
Aug 30 17:05:36.915 INFO kablam!    --> src/mirror.rs:330:33
Aug 30 17:05:36.915 INFO kablam!     |
Aug 30 17:05:36.915 INFO kablam! 330 |                             for field in fields {
Aug 30 17:05:36.915 INFO kablam!     |                                 ^^^^^ help: consider using `_field` instead
Aug 30 17:05:36.915 INFO kablam! 
Aug 30 17:05:36.915 INFO kablam! warning: unused variable: `mapping`
Aug 30 17:05:36.916 INFO kablam!    --> src/command.rs:350:17
Aug 30 17:05:36.916 INFO kablam!     |
Aug 30 17:05:36.916 INFO kablam! 350 |             let mapping = buffer.lock_mapping().unwrap();
Aug 30 17:05:36.916 INFO kablam!     |                 ^^^^^^^ help: consider using `_mapping` instead
Aug 30 17:05:36.916 INFO kablam! 
Aug 30 17:05:36.916 INFO kablam! warning: unused variable: `fence`
Aug 30 17:05:36.916 INFO kablam!    --> src/command.rs:431:30
Aug 30 17:05:36.916 INFO kablam!     |
Aug 30 17:05:36.916 INFO kablam! 431 |     fn wait_fence(&mut self, fence: &handle::Fence<Self::Resources>) {
Aug 30 17:05:36.916 INFO kablam!     |                              ^^^^^ help: consider using `_fence` instead
Aug 30 17:05:36.916 INFO kablam! 
Aug 30 17:05:37.124 INFO kablam! warning: unused variable: `decoration`
Aug 30 17:05:37.124 INFO kablam!    --> src/mirror.rs:157:17
Aug 30 17:05:37.125 INFO kablam!     |
Aug 30 17:05:37.125 INFO kablam! 157 |             let decoration = map_decorations_by_id(&module, result_type.into());
Aug 30 17:05:37.125 INFO kablam!     |                 ^^^^^^^^^^ help: consider using `_decoration` instead
Aug 30 17:05:37.125 INFO kablam!     |
Aug 30 17:05:37.125 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 30 17:05:37.125 INFO kablam! 
Aug 30 17:05:37.125 INFO kablam! warning: unused variable: `decoration`
Aug 30 17:05:37.125 INFO kablam!    --> src/mirror.rs:220:21
Aug 30 17:05:37.126 INFO kablam!     |
Aug 30 17:05:37.126 INFO kablam! 220 |                 let decoration = map_decorations_by_id(&module, result_id.into());
Aug 30 17:05:37.126 INFO kablam!     |                     ^^^^^^^^^^ help: consider using `_decoration` instead
Aug 30 17:05:37.126 INFO kablam! 
Aug 30 17:05:37.126 INFO kablam! warning: unused variable: `field`
Aug 30 17:05:37.126 INFO kablam!    --> src/mirror.rs:330:33
Aug 30 17:05:37.126 INFO kablam!     |
Aug 30 17:05:37.126 INFO kablam! 330 |                             for field in fields {
Aug 30 17:05:37.126 INFO kablam!     |                                 ^^^^^ help: consider using `_field` instead
Aug 30 17:05:37.126 INFO kablam! 
Aug 30 17:05:37.127 INFO kablam! warning: unused variable: `mapping`
Aug 30 17:05:37.127 INFO kablam!    --> src/command.rs:350:17
Aug 30 17:05:37.127 INFO kablam!     |
Aug 30 17:05:37.127 INFO kablam! 350 |             let mapping = buffer.lock_mapping().unwrap();
Aug 30 17:05:37.127 INFO kablam!     |                 ^^^^^^^ help: consider using `_mapping` instead
Aug 30 17:05:37.127 INFO kablam! 
Aug 30 17:05:37.127 INFO kablam! warning: unused variable: `fence`
Aug 30 17:05:37.127 INFO kablam!    --> src/command.rs:431:30
Aug 30 17:05:37.127 INFO kablam!     |
Aug 30 17:05:37.127 INFO kablam! 431 |     fn wait_fence(&mut self, fence: &handle::Fence<Self::Resources>) {
Aug 30 17:05:37.127 INFO kablam!     |                              ^^^^^ help: consider using `_fence` instead
Aug 30 17:05:37.127 INFO kablam! 
Aug 30 17:05:37.319 INFO kablam! warning: method is never used: `invalidate_mappings`
Aug 30 17:05:37.319 INFO kablam!    --> src/command.rs:346:5
Aug 30 17:05:37.319 INFO kablam!     |
Aug 30 17:05:37.319 INFO kablam! 346 |     fn invalidate_mappings(&mut self, buffers: &[handle::RawBuffer<Resources>]) {
Aug 30 17:05:37.319 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 17:05:37.319 INFO kablam!     |
Aug 30 17:05:37.319 INFO kablam!     = note: #[warn(dead_code)] on by default
Aug 30 17:05:37.319 INFO kablam! 
Aug 30 17:05:37.319 INFO kablam! warning: method is never used: `track_mapped_gpu_access`
Aug 30 17:05:37.319 INFO kablam!    --> src/command.rs:365:5
Aug 30 17:05:37.319 INFO kablam!     |
Aug 30 17:05:37.319 INFO kablam! 365 | /     fn track_mapped_gpu_access(&mut self,
Aug 30 17:05:37.319 INFO kablam! 366 | |                                buffers: &[handle::RawBuffer<Resources>],
Aug 30 17:05:37.319 INFO kablam! 367 | |                                fence: &handle::Fence<Resources>) {
Aug 30 17:05:37.319 INFO kablam! 368 | |         for buffer in buffers {
Aug 30 17:05:37.319 INFO kablam! ...   |
Aug 30 17:05:37.319 INFO kablam! 372 | |         }
Aug 30 17:05:37.319 INFO kablam! 373 | |     }
Aug 30 17:05:37.319 INFO kablam!     | |_____^
Aug 30 17:05:37.320 INFO kablam! 
Aug 30 17:05:37.320 INFO kablam! warning: function is never used: `map_member_name_by_id`
Aug 30 17:05:37.320 INFO kablam!   --> src/mirror.rs:63:1
Aug 30 17:05:37.320 INFO kablam!    |
Aug 30 17:05:37.320 INFO kablam! 63 | fn map_member_name_by_id<'a>(module: &'a spirv_utils::RawModule, id: desc::Id, member_id: u32) -> Option<&'a str> {
Aug 30 17:05:37.320 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 17:05:37.320 INFO kablam! 
Aug 30 17:05:37.320 INFO kablam! warning: function is never used: `map_member_decorations_by_id`
Aug 30 17:05:37.320 INFO kablam!   --> src/mirror.rs:86:1
Aug 30 17:05:37.320 INFO kablam!    |
Aug 30 17:05:37.320 INFO kablam! 86 | fn map_member_decorations_by_id(module: &spirv_utils::RawModule, id: desc::Id, member_id: u32) -> Vec<instruction::Decoration> {
Aug 30 17:05:37.320 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 17:05:37.320 INFO kablam! 
Aug 30 17:05:37.338 INFO kablam! warning: structure field `aspectMask` should have a snake case name such as `aspect_mask`
Aug 30 17:05:37.338 INFO kablam!   --> src/native.rs:66:5
Aug 30 17:05:37.338 INFO kablam!    |
Aug 30 17:05:37.338 INFO kablam! 66 |     pub aspectMask: vk::ImageAspectFlags,
Aug 30 17:05:37.338 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 17:05:37.338 INFO kablam!    |
Aug 30 17:05:37.338 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Aug 30 17:05:37.339 INFO kablam! 
Aug 30 17:05:37.339 INFO kablam! warning: structure field `baseMipLevel` should have a snake case name such as `base_mip_level`
Aug 30 17:05:37.339 INFO kablam!   --> src/native.rs:67:5
Aug 30 17:05:37.339 INFO kablam!    |
Aug 30 17:05:37.339 INFO kablam! 67 |     pub baseMipLevel: u32,
Aug 30 17:05:37.339 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Aug 30 17:05:37.339 INFO kablam! 
Aug 30 17:05:37.339 INFO kablam! warning: structure field `levelCount` should have a snake case name such as `level_count`
Aug 30 17:05:37.339 INFO kablam!   --> src/native.rs:68:5
Aug 30 17:05:37.339 INFO kablam!    |
Aug 30 17:05:37.339 INFO kablam! 68 |     pub levelCount: u32,
Aug 30 17:05:37.339 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Aug 30 17:05:37.339 INFO kablam! 
Aug 30 17:05:37.340 INFO kablam! warning: structure field `baseArrayLayer` should have a snake case name such as `base_array_layer`
Aug 30 17:05:37.340 INFO kablam!   --> src/native.rs:69:5
Aug 30 17:05:37.340 INFO kablam!    |
Aug 30 17:05:37.340 INFO kablam! 69 |     pub baseArrayLayer: u32,
Aug 30 17:05:37.340 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 17:05:37.340 INFO kablam! 
Aug 30 17:05:37.340 INFO kablam! warning: structure field `layerCount` should have a snake case name such as `layer_count`
Aug 30 17:05:37.340 INFO kablam!   --> src/native.rs:70:5
Aug 30 17:05:37.340 INFO kablam!    |
Aug 30 17:05:37.340 INFO kablam! 70 |     pub layerCount: u32,
Aug 30 17:05:37.340 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Aug 30 17:05:37.340 INFO kablam! 
Aug 30 17:05:37.557 INFO kablam! warning: method is never used: `invalidate_mappings`
Aug 30 17:05:37.557 INFO kablam!    --> src/command.rs:346:5
Aug 30 17:05:37.557 INFO kablam!     |
Aug 30 17:05:37.557 INFO kablam! 346 |     fn invalidate_mappings(&mut self, buffers: &[handle::RawBuffer<Resources>]) {
Aug 30 17:05:37.557 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 17:05:37.557 INFO kablam!     |
Aug 30 17:05:37.558 INFO kablam!     = note: #[warn(dead_code)] on by default
Aug 30 17:05:37.558 INFO kablam! 
Aug 30 17:05:37.558 INFO kablam! warning: method is never used: `track_mapped_gpu_access`
Aug 30 17:05:37.558 INFO kablam!    --> src/command.rs:365:5
Aug 30 17:05:37.558 INFO kablam!     |
Aug 30 17:05:37.558 INFO kablam! 365 | /     fn track_mapped_gpu_access(&mut self,
Aug 30 17:05:37.558 INFO kablam! 366 | |                                buffers: &[handle::RawBuffer<Resources>],
Aug 30 17:05:37.559 INFO kablam! 367 | |                                fence: &handle::Fence<Resources>) {
Aug 30 17:05:37.559 INFO kablam! 368 | |         for buffer in buffers {
Aug 30 17:05:37.559 INFO kablam! ...   |
Aug 30 17:05:37.559 INFO kablam! 372 | |         }
Aug 30 17:05:37.559 INFO kablam! 373 | |     }
Aug 30 17:05:37.559 INFO kablam!     | |_____^
Aug 30 17:05:37.559 INFO kablam! 
Aug 30 17:05:37.559 INFO kablam! warning: function is never used: `map_member_name_by_id`
Aug 30 17:05:37.559 INFO kablam!   --> src/mirror.rs:63:1
Aug 30 17:05:37.559 INFO kablam!    |
Aug 30 17:05:37.559 INFO kablam! 63 | fn map_member_name_by_id<'a>(module: &'a spirv_utils::RawModule, id: desc::Id, member_id: u32) -> Option<&'a str> {
Aug 30 17:05:37.559 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 17:05:37.559 INFO kablam! 
Aug 30 17:05:37.559 INFO kablam! warning: function is never used: `map_member_decorations_by_id`
Aug 30 17:05:37.559 INFO kablam!   --> src/mirror.rs:86:1
Aug 30 17:05:37.559 INFO kablam!    |
Aug 30 17:05:37.559 INFO kablam! 86 | fn map_member_decorations_by_id(module: &spirv_utils::RawModule, id: desc::Id, member_id: u32) -> Vec<instruction::Decoration> {
Aug 30 17:05:37.559 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 17:05:37.559 INFO kablam! 
Aug 30 17:05:37.571 INFO kablam! warning: structure field `aspectMask` should have a snake case name such as `aspect_mask`
Aug 30 17:05:37.571 INFO kablam!   --> src/native.rs:66:5
Aug 30 17:05:37.571 INFO kablam!    |
Aug 30 17:05:37.571 INFO kablam! 66 |     pub aspectMask: vk::ImageAspectFlags,
Aug 30 17:05:37.571 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 17:05:37.571 INFO kablam!    |
Aug 30 17:05:37.571 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Aug 30 17:05:37.571 INFO kablam! 
Aug 30 17:05:37.571 INFO kablam! warning: structure field `baseMipLevel` should have a snake case name such as `base_mip_level`
Aug 30 17:05:37.572 INFO kablam!   --> src/native.rs:67:5
Aug 30 17:05:37.572 INFO kablam!    |
Aug 30 17:05:37.572 INFO kablam! 67 |     pub baseMipLevel: u32,
Aug 30 17:05:37.572 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Aug 30 17:05:37.572 INFO kablam! 
Aug 30 17:05:37.572 INFO kablam! warning: structure field `levelCount` should have a snake case name such as `level_count`
Aug 30 17:05:37.572 INFO kablam!   --> src/native.rs:68:5
Aug 30 17:05:37.572 INFO kablam!    |
Aug 30 17:05:37.572 INFO kablam! 68 |     pub levelCount: u32,
Aug 30 17:05:37.572 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Aug 30 17:05:37.572 INFO kablam! 
Aug 30 17:05:37.572 INFO kablam! warning: structure field `baseArrayLayer` should have a snake case name such as `base_array_layer`
Aug 30 17:05:37.572 INFO kablam!   --> src/native.rs:69:5
Aug 30 17:05:37.572 INFO kablam!    |
Aug 30 17:05:37.572 INFO kablam! 69 |     pub baseArrayLayer: u32,
Aug 30 17:05:37.572 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 17:05:37.572 INFO kablam! 
Aug 30 17:05:37.572 INFO kablam! warning: structure field `layerCount` should have a snake case name such as `layer_count`
Aug 30 17:05:37.572 INFO kablam!   --> src/native.rs:70:5
Aug 30 17:05:37.572 INFO kablam!    |
Aug 30 17:05:37.572 INFO kablam! 70 |     pub layerCount: u32,
Aug 30 17:05:37.572 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Aug 30 17:05:37.572 INFO kablam! 
Aug 30 17:05:37.603 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 15.51s
Aug 30 17:05:37.613 INFO kablam! su: No module specific data is present
Aug 30 17:05:38.138 INFO running `"docker" "rm" "-f" "93543a246f608a7b7ec5768c77bf2260a17fd4d3dc0a2d46a132a034eb030838"`
Aug 30 17:05:38.275 INFO blam! 93543a246f608a7b7ec5768c77bf2260a17fd4d3dc0a2d46a132a034eb030838