[INFO] fetching crate gfx_device_vulkan 0.1.0... [INFO] checking gfx_device_vulkan-0.1.0 against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526 [INFO] extracting crate gfx_device_vulkan 0.1.0 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate gfx_device_vulkan 0.1.0 on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate gfx_device_vulkan 0.1.0 [INFO] removed path dependency gfx_core from crates.io crate gfx_device_vulkan 0.1.0 [INFO] finished tweaking crates.io crate gfx_device_vulkan 0.1.0 [INFO] tweaked toml for crates.io crate gfx_device_vulkan 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e78ed3e8359c99e847e6773bbea6806a657326e81fd83e3703cf42b6fe2fafbd [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e78ed3e8359c99e847e6773bbea6806a657326e81fd83e3703cf42b6fe2fafbd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e78ed3e8359c99e847e6773bbea6806a657326e81fd83e3703cf42b6fe2fafbd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e78ed3e8359c99e847e6773bbea6806a657326e81fd83e3703cf42b6fe2fafbd", kill_on_drop: false }` [INFO] [stdout] e78ed3e8359c99e847e6773bbea6806a657326e81fd83e3703cf42b6fe2fafbd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] f68d1756d9d3d3a7b3ca72126164423045a7f241d451e916dc80a631d7a5a99f [INFO] running `Command { std: "docker" "start" "-a" "f68d1756d9d3d3a7b3ca72126164423045a7f241d451e916dc80a631d7a5a99f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.79 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling lalrpop-util v0.11.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking bitflags v0.6.0 [INFO] [stderr] Checking vk v0.0.1 [INFO] [stderr] Checking vk-sys v0.2.7 [INFO] [stderr] Checking draw_state v0.6.0 [INFO] [stderr] Compiling spirv-utils v0.2.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Checking gfx_core v0.6.1 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking fs2 v0.2.5 [INFO] [stderr] Checking x11-dl v2.18.5 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking memmap v0.4.0 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking tempfile v2.2.0 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling serde_json v0.9.10 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling target_build_utils v0.3.1 [INFO] [stderr] Compiling libloading v0.3.4 [INFO] [stderr] Checking dlib v0.3.1 [INFO] [stderr] Checking wayland-sys v0.7.8 [INFO] [stderr] Checking wayland-client v0.7.8 [INFO] [stderr] Checking wayland-window v0.4.4 [INFO] [stderr] Checking wayland-kbd v0.6.3 [INFO] [stderr] Checking winit v0.5.11 [INFO] [stderr] Checking gfx_device_vulkan v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Decoration` [INFO] [stdout] --> src/mirror.rs:127:36 [INFO] [stdout] | [INFO] [stdout] 127 | use spirv_utils::instruction::{Decoration, Instruction}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Decoration` [INFO] [stdout] --> src/mirror.rs:127:36 [INFO] [stdout] | [INFO] [stdout] 127 | use spirv_utils::instruction::{Decoration, Instruction}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::trim_right_matches`: superseded by `trim_end_matches` [INFO] [stdout] --> src/mirror.rs:346:57 [INFO] [stdout] | [INFO] [stdout] 346 | ... let sampler_name = var.name.trim_right_matches('_'); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end_matches` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mapping` [INFO] [stdout] --> src/command.rs:350:17 [INFO] [stdout] | [INFO] [stdout] 350 | let mapping = buffer.lock_mapping().unwrap(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mapping` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fence` [INFO] [stdout] --> src/command.rs:431:30 [INFO] [stdout] | [INFO] [stdout] 431 | fn wait_fence(&mut self, fence: &handle::Fence) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_fence` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `decoration` [INFO] [stdout] --> src/mirror.rs:157:17 [INFO] [stdout] | [INFO] [stdout] 157 | let decoration = map_decorations_by_id(&module, result_type.into()); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_decoration` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `decoration` [INFO] [stdout] --> src/mirror.rs:220:21 [INFO] [stdout] | [INFO] [stdout] 220 | let decoration = map_decorations_by_id(&module, result_id.into()); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_decoration` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `field` [INFO] [stdout] --> src/mirror.rs:330:33 [INFO] [stdout] | [INFO] [stdout] 330 | ... for field in fields { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_field` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::str::::trim_right_matches`: superseded by `trim_end_matches` [INFO] [stdout] --> src/mirror.rs:346:57 [INFO] [stdout] | [INFO] [stdout] 346 | ... let sampler_name = var.name.trim_right_matches('_'); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end_matches` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mapping` [INFO] [stdout] --> src/command.rs:350:17 [INFO] [stdout] | [INFO] [stdout] 350 | let mapping = buffer.lock_mapping().unwrap(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mapping` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fence` [INFO] [stdout] --> src/command.rs:431:30 [INFO] [stdout] | [INFO] [stdout] 431 | fn wait_fence(&mut self, fence: &handle::Fence) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_fence` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/command.rs:161:21 [INFO] [stdout] | [INFO] [stdout] 161 | let mut ats = &mut self.temp_attachments; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `decoration` [INFO] [stdout] --> src/mirror.rs:157:17 [INFO] [stdout] | [INFO] [stdout] 157 | let decoration = map_decorations_by_id(&module, result_type.into()); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_decoration` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `decoration` [INFO] [stdout] --> src/mirror.rs:220:21 [INFO] [stdout] | [INFO] [stdout] 220 | let decoration = map_decorations_by_id(&module, result_id.into()); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_decoration` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `field` [INFO] [stdout] --> src/mirror.rs:330:33 [INFO] [stdout] | [INFO] [stdout] 330 | ... for field in fields { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_field` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/command.rs:161:21 [INFO] [stdout] | [INFO] [stdout] 161 | let mut ats = &mut self.temp_attachments; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/mirror.rs:329:33 [INFO] [stdout] | [INFO] [stdout] 329 | ... let mut elements = Vec::new(); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `invalidate_mappings` [INFO] [stdout] --> src/command.rs:346:8 [INFO] [stdout] | [INFO] [stdout] 346 | fn invalidate_mappings(&mut self, buffers: &[handle::RawBuffer]) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `track_mapped_gpu_access` [INFO] [stdout] --> src/command.rs:365:8 [INFO] [stdout] | [INFO] [stdout] 365 | fn track_mapped_gpu_access(&mut self, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `map_member_name_by_id` [INFO] [stdout] --> src/mirror.rs:63:4 [INFO] [stdout] | [INFO] [stdout] 63 | fn map_member_name_by_id<'a>(module: &'a spirv_utils::RawModule, id: desc::Id, member_id: u32) -> Option<&'a str> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `map_member_decorations_by_id` [INFO] [stdout] --> src/mirror.rs:86:4 [INFO] [stdout] | [INFO] [stdout] 86 | fn map_member_decorations_by_id(module: &spirv_utils::RawModule, id: desc::Id, member_id: u32) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `aspectMask` should have a snake case name [INFO] [stdout] --> src/native.rs:66:9 [INFO] [stdout] | [INFO] [stdout] 66 | pub aspectMask: vk::ImageAspectFlags, [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `aspect_mask` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `baseMipLevel` should have a snake case name [INFO] [stdout] --> src/native.rs:67:9 [INFO] [stdout] | [INFO] [stdout] 67 | pub baseMipLevel: u32, [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `base_mip_level` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `levelCount` should have a snake case name [INFO] [stdout] --> src/native.rs:68:9 [INFO] [stdout] | [INFO] [stdout] 68 | pub levelCount: u32, [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `level_count` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `baseArrayLayer` should have a snake case name [INFO] [stdout] --> src/native.rs:69:9 [INFO] [stdout] | [INFO] [stdout] 69 | pub baseArrayLayer: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `base_array_layer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `layerCount` should have a snake case name [INFO] [stdout] --> src/native.rs:70:9 [INFO] [stdout] | [INFO] [stdout] 70 | pub layerCount: u32, [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `layer_count` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/mirror.rs:329:33 [INFO] [stdout] | [INFO] [stdout] 329 | ... let mut elements = Vec::new(); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `invalidate_mappings` [INFO] [stdout] --> src/command.rs:346:8 [INFO] [stdout] | [INFO] [stdout] 346 | fn invalidate_mappings(&mut self, buffers: &[handle::RawBuffer]) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `track_mapped_gpu_access` [INFO] [stdout] --> src/command.rs:365:8 [INFO] [stdout] | [INFO] [stdout] 365 | fn track_mapped_gpu_access(&mut self, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `map_member_name_by_id` [INFO] [stdout] --> src/mirror.rs:63:4 [INFO] [stdout] | [INFO] [stdout] 63 | fn map_member_name_by_id<'a>(module: &'a spirv_utils::RawModule, id: desc::Id, member_id: u32) -> Option<&'a str> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `map_member_decorations_by_id` [INFO] [stdout] --> src/mirror.rs:86:4 [INFO] [stdout] | [INFO] [stdout] 86 | fn map_member_decorations_by_id(module: &spirv_utils::RawModule, id: desc::Id, member_id: u32) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `aspectMask` should have a snake case name [INFO] [stdout] --> src/native.rs:66:9 [INFO] [stdout] | [INFO] [stdout] 66 | pub aspectMask: vk::ImageAspectFlags, [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `aspect_mask` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `baseMipLevel` should have a snake case name [INFO] [stdout] --> src/native.rs:67:9 [INFO] [stdout] | [INFO] [stdout] 67 | pub baseMipLevel: u32, [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `base_mip_level` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `levelCount` should have a snake case name [INFO] [stdout] --> src/native.rs:68:9 [INFO] [stdout] | [INFO] [stdout] 68 | pub levelCount: u32, [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `level_count` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `baseArrayLayer` should have a snake case name [INFO] [stdout] --> src/native.rs:69:9 [INFO] [stdout] | [INFO] [stdout] 69 | pub baseArrayLayer: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `base_array_layer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `layerCount` should have a snake case name [INFO] [stdout] --> src/native.rs:70:9 [INFO] [stdout] | [INFO] [stdout] 70 | pub layerCount: u32, [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `layer_count` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 51.21s [INFO] running `Command { std: "docker" "inspect" "f68d1756d9d3d3a7b3ca72126164423045a7f241d451e916dc80a631d7a5a99f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f68d1756d9d3d3a7b3ca72126164423045a7f241d451e916dc80a631d7a5a99f", kill_on_drop: false }` [INFO] [stdout] f68d1756d9d3d3a7b3ca72126164423045a7f241d451e916dc80a631d7a5a99f