[INFO] cloning repository https://github.com/KaminariOS/learn-graphics [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/KaminariOS/learn-graphics" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKaminariOS%2Flearn-graphics", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKaminariOS%2Flearn-graphics'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 35ff6c9bcb4ce851eb57ae70220246f2d1d59dd6 [INFO] checking KaminariOS/learn-graphics against master#8424f8e8cdf07010967a57584fd647b30e930d4d for pr-120095 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKaminariOS%2Flearn-graphics" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/KaminariOS/learn-graphics on toolchain 8424f8e8cdf07010967a57584fd647b30e930d4d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8424f8e8cdf07010967a57584fd647b30e930d4d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/KaminariOS/learn-graphics [INFO] finished tweaking git repo https://github.com/KaminariOS/learn-graphics [INFO] tweaked toml for git repo https://github.com/KaminariOS/learn-graphics written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/KaminariOS/learn-graphics already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8424f8e8cdf07010967a57584fd647b30e930d4d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [ERROR] this task or one of its parent failed! [ERROR] no output for 300 seconds [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] checking KaminariOS/learn-graphics against try#047472f299946caf090d1b5608ae4bd9f0416256+rustflags=-Ddereferencing_mut_binding for pr-120095 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKaminariOS%2Flearn-graphics" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/KaminariOS/learn-graphics on toolchain 047472f299946caf090d1b5608ae4bd9f0416256 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+047472f299946caf090d1b5608ae4bd9f0416256" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/KaminariOS/learn-graphics [INFO] finished tweaking git repo https://github.com/KaminariOS/learn-graphics [INFO] tweaked toml for git repo https://github.com/KaminariOS/learn-graphics written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/KaminariOS/learn-graphics already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+047472f299946caf090d1b5608ae4bd9f0416256" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/gfx-rs/wgpu` [INFO] [stderr] Updating git repository `https://github.com/gfx-rs/naga` [INFO] [stderr] Updating git repository `https://github.com/gfx-rs/metal-rs` [INFO] [stderr] Updating git repository `https://github.com/gfx-rs/d3d12-rs.git` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tobj v3.2.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+047472f299946caf090d1b5608ae4bd9f0416256" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 49eca4b1d7b8f2fb008ef02c47b80e4978f87f57e6857d950b8d00f41ed070ac [INFO] running `Command { std: "docker" "start" "-a" "49eca4b1d7b8f2fb008ef02c47b80e4978f87f57e6857d950b8d00f41ed070ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "49eca4b1d7b8f2fb008ef02c47b80e4978f87f57e6857d950b8d00f41ed070ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "49eca4b1d7b8f2fb008ef02c47b80e4978f87f57e6857d950b8d00f41ed070ac", kill_on_drop: false }` [INFO] [stdout] 49eca4b1d7b8f2fb008ef02c47b80e4978f87f57e6857d950b8d00f41ed070ac [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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 -Ddereferencing_mut_binding" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+047472f299946caf090d1b5608ae4bd9f0416256" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f838be42fc6d892368be960c1b5dd871f52a75bcf44e209c720fc7023096dd7d [INFO] running `Command { std: "docker" "start" "-a" "f838be42fc6d892368be960c1b5dd871f52a75bcf44e209c720fc7023096dd7d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Checking once_cell v1.11.0 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling syn v1.0.95 [INFO] [stderr] Checking libloading v0.7.3 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling xml-rs v0.8.4 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling crossbeam-epoch v0.9.8 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Checking dlib v0.5.0 [INFO] [stderr] Compiling anyhow v1.0.57 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking cty v0.2.2 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Compiling khronos-egl v4.1.0 [INFO] [stderr] Compiling ash v0.37.0+1.3.209 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking nom v7.1.1 [INFO] [stderr] Checking raw-window-handle v0.4.3 [INFO] [stderr] Checking gpu-descriptor-types v0.1.1 [INFO] [stderr] Checking bit-set v0.5.2 [INFO] [stderr] Checking gpu-alloc-types v0.2.0 [INFO] [stderr] Checking codespan-reporting v0.11.1 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Checking hexf-parse v0.2.1 [INFO] [stderr] Checking unicode-xid v0.2.3 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Compiling wayland-sys v0.29.4 [INFO] [stderr] Compiling wgpu-core v0.12.0 (https://github.com/gfx-rs/wgpu#435188cb) [INFO] [stderr] Compiling smithay-client-toolkit v0.15.4 [INFO] [stderr] Checking gpu-alloc v0.5.3 [INFO] [stderr] Compiling x11-dl v2.19.1 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking wgpu-types v0.12.0 (https://github.com/gfx-rs/wgpu#435188cb) [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Checking profiling v1.0.5 [INFO] [stderr] Compiling wayland-scanner v0.29.4 [INFO] [stderr] Checking inplace_it v0.3.3 [INFO] [stderr] Checking arrayvec v0.7.2 [INFO] [stderr] Checking renderdoc-sys v0.7.1 [INFO] [stderr] Checking glow v0.11.2 [INFO] [stderr] Checking deflate v1.0.0 [INFO] [stderr] Checking miniz_oxide v0.5.1 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking crossbeam-channel v0.5.4 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling cgmath v0.18.0 [INFO] [stderr] Checking copyless v0.1.5 [INFO] [stderr] Checking regex-syntax v0.6.26 [INFO] [stderr] Compiling winit v0.26.1 [INFO] [stderr] Checking getrandom v0.2.6 [INFO] [stderr] Checking nix v0.22.3 [INFO] [stderr] Checking parking_lot_core v0.9.3 [INFO] [stderr] Checking spirv v0.2.0+1.5.4 [INFO] [stderr] Checking memmap2 v0.3.1 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking parking_lot_core v0.8.5 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling fs_extra v1.2.0 [INFO] [stderr] Checking parking_lot v0.12.0 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking rayon-core v1.9.3 [INFO] [stderr] Checking png v0.17.5 [INFO] [stderr] Checking approx v0.4.0 [INFO] [stderr] Checking mio v0.8.3 [INFO] [stderr] Compiling learn_graphics v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking xcursor v0.3.4 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking jpeg-decoder v0.2.6 [INFO] [stderr] Checking gpu-descriptor v0.2.2 [INFO] [stderr] Checking regex v1.5.6 [INFO] [stderr] Checking tobj v3.2.2 [INFO] [stderr] Compiling wayland-client v0.29.4 [INFO] [stderr] Compiling wayland-protocols v0.29.4 [INFO] [stderr] Checking pollster v0.2.5 [INFO] [stderr] Checking rayon v1.5.3 [INFO] [stderr] Checking env_logger v0.9.0 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Compiling bytemuck_derive v1.1.0 [INFO] [stderr] Checking bytemuck v1.9.1 [INFO] [stderr] Checking image v0.24.2 [INFO] [stderr] Checking thiserror v1.0.31 [INFO] [stderr] Checking naga v0.8.0 (https://github.com/gfx-rs/naga?rev=571302e#571302e3) [INFO] [stderr] Checking wayland-commons v0.29.4 [INFO] [stderr] Checking calloop v0.9.3 [INFO] [stderr] Checking wayland-cursor v0.29.4 [INFO] [stderr] Checking wgpu-hal v0.12.0 (https://github.com/gfx-rs/wgpu#435188cb) [INFO] [stderr] Checking wgpu v0.12.0 (https://github.com/gfx-rs/wgpu#435188cb) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/shadow.rs:49:13 [INFO] [stdout] | [INFO] [stdout] 49 | let mut shadow_target_views: Vec<_> = (0..light_count) [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/shadow.rs:49:13 [INFO] [stdout] | [INFO] [stdout] 49 | let mut shadow_target_views: Vec<_> = (0..light_count) [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: field `vertex_data` is never read [INFO] [stdout] --> src/geo_gen.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 51 | pub struct GeoObj { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 52 | vertex_data: Vec, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `uniform`, `buffer`, `bind_group_layout`, and `bind_group` are never read [INFO] [stdout] --> src/model.rs:87:5 [INFO] [stdout] | [INFO] [stdout] 86 | pub struct MaterialGroup { [INFO] [stdout] | ------------- fields in this struct [INFO] [stdout] 87 | uniform: MaterialUniform, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 88 | buffer: Buffer, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 89 | bind_group_layout: BindGroupLayout, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 90 | bind_group: BindGroup, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `shadow_texture`, `shadow_view`, and `shadow_sampler` are never read [INFO] [stdout] --> src/shadow.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct ShadowPass { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 11 | pipeline: RenderPipeline, [INFO] [stdout] 12 | shadow_texture: Texture, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 13 | shadow_view: TextureView, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 14 | shadow_target_views: Vec, [INFO] [stdout] 15 | shadow_sampler: Sampler, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `vertex_data` is never read [INFO] [stdout] --> src/geo_gen.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 51 | pub struct GeoObj { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 52 | vertex_data: Vec, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `uniform`, `buffer`, `bind_group_layout`, and `bind_group` are never read [INFO] [stdout] --> src/model.rs:87:5 [INFO] [stdout] | [INFO] [stdout] 86 | pub struct MaterialGroup { [INFO] [stdout] | ------------- fields in this struct [INFO] [stdout] 87 | uniform: MaterialUniform, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 88 | buffer: Buffer, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 89 | bind_group_layout: BindGroupLayout, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 90 | bind_group: BindGroup, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `shadow_texture`, `shadow_view`, and `shadow_sampler` are never read [INFO] [stdout] --> src/shadow.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct ShadowPass { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 11 | pipeline: RenderPipeline, [INFO] [stdout] 12 | shadow_texture: Texture, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 13 | shadow_view: TextureView, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 14 | shadow_target_views: Vec, [INFO] [stdout] 15 | shadow_sampler: Sampler, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 28.81s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: fs_extra v1.2.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "f838be42fc6d892368be960c1b5dd871f52a75bcf44e209c720fc7023096dd7d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f838be42fc6d892368be960c1b5dd871f52a75bcf44e209c720fc7023096dd7d", kill_on_drop: false }` [INFO] [stdout] f838be42fc6d892368be960c1b5dd871f52a75bcf44e209c720fc7023096dd7d