[INFO] cloning repository https://github.com/prushton2/RenderEngine [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/prushton2/RenderEngine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprushton2%2FRenderEngine", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprushton2%2FRenderEngine'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] dd3c7c01e5c1b82ec864d3e230f172f5ed1e1aa3 [INFO] building prushton2/RenderEngine against try#3bbb5242a8064de4ca3af4036745ddf603ddaa85 for pr-101929 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprushton2%2FRenderEngine" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/prushton2/RenderEngine on toolchain 3bbb5242a8064de4ca3af4036745ddf603ddaa85 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bbb5242a8064de4ca3af4036745ddf603ddaa85" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/prushton2/RenderEngine [INFO] finished tweaking git repo https://github.com/prushton2/RenderEngine [INFO] tweaked toml for git repo https://github.com/prushton2/RenderEngine written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/prushton2/RenderEngine already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bbb5242a8064de4ca3af4036745ddf603ddaa85" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:e92e462e59ac3446a933540fd361ddeb5362c86f92d432d6a560a917a465022e" "/opt/rustwide/cargo-home/bin/cargo" "+3bbb5242a8064de4ca3af4036745ddf603ddaa85" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 23c3b6686fc21f7c6c5acb0720b80e9d5c4ef682d95ed38616134d8d4d94e9a5 [INFO] running `Command { std: "docker" "start" "-a" "23c3b6686fc21f7c6c5acb0720b80e9d5c4ef682d95ed38616134d8d4d94e9a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "23c3b6686fc21f7c6c5acb0720b80e9d5c4ef682d95ed38616134d8d4d94e9a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "23c3b6686fc21f7c6c5acb0720b80e9d5c4ef682d95ed38616134d8d4d94e9a5", kill_on_drop: false }` [INFO] [stdout] 23c3b6686fc21f7c6c5acb0720b80e9d5c4ef682d95ed38616134d8d4d94e9a5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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:e92e462e59ac3446a933540fd361ddeb5362c86f92d432d6a560a917a465022e" "/opt/rustwide/cargo-home/bin/cargo" "+3bbb5242a8064de4ca3af4036745ddf603ddaa85" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7265046af38e26ed682e89683c033a805f05307e0c27acdf7819b7af2ad55c74 [INFO] running `Command { std: "docker" "start" "-a" "7265046af38e26ed682e89683c033a805f05307e0c27acdf7819b7af2ad55c74", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.105 [INFO] [stderr] Compiling proc-macro2 v1.0.30 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling pkg-config v0.3.22 [INFO] [stderr] Compiling smallvec v1.7.0 [INFO] [stderr] Compiling xml-rs v0.8.4 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling syn v1.0.80 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling libloading v0.7.1 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling lock_api v0.4.5 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling dlib v0.5.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling downcast-rs v1.2.0 [INFO] [stderr] Compiling nom v7.0.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling ahash v0.4.7 [INFO] [stderr] Compiling wayland-sys v0.28.6 [INFO] [stderr] Compiling ttf-parser v0.6.2 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling crossbeam-queue v0.3.2 [INFO] [stderr] Compiling khronos-egl v4.1.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling nix v0.18.0 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling minimal-lexical v0.1.4 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Compiling wayland-scanner v0.28.6 [INFO] [stderr] Compiling nix v0.20.0 [INFO] [stderr] Compiling raw-window-handle v0.3.3 [INFO] [stderr] Compiling dirs-sys v0.3.6 [INFO] [stderr] Compiling owned_ttf_parser v0.6.0 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling codespan-reporting v0.11.1 [INFO] [stderr] Compiling dirs v3.0.2 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling gpu-descriptor-types v0.1.1 [INFO] [stderr] Compiling gpu-alloc-types v0.2.0 [INFO] [stderr] Compiling hexf-parse v0.2.1 [INFO] [stderr] Compiling ab_glyph_rasterizer v0.1.4 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling xdg v2.4.0 [INFO] [stderr] Compiling gpu-descriptor v0.2.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling spirv v0.2.0+1.5.4 [INFO] [stderr] Compiling gpu-alloc v0.5.2 [INFO] [stderr] Compiling rusttype v0.9.2 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling wayland-client v0.28.6 [INFO] [stderr] Compiling wayland-protocols v0.28.6 [INFO] [stderr] Compiling wgpu-core v0.11.2 [INFO] [stderr] Compiling x11-dl v2.19.1 [INFO] [stderr] Compiling ash v0.33.3+1.2.191 [INFO] [stderr] Compiling wgpu-types v0.11.0 [INFO] [stderr] Compiling libloading v0.6.7 [INFO] [stderr] Compiling glow v0.11.0 [INFO] [stderr] Compiling xcursor v0.3.4 [INFO] [stderr] Compiling arrayvec v0.7.1 [INFO] [stderr] Compiling profiling v1.0.3 [INFO] [stderr] Compiling bytemuck v1.7.2 [INFO] [stderr] Compiling renderdoc-sys v0.7.1 [INFO] [stderr] Compiling inplace_it v0.3.3 [INFO] [stderr] Compiling safe_arch v0.5.2 [INFO] [stderr] Compiling dlib v0.4.2 [INFO] [stderr] Compiling crossbeam v0.8.1 [INFO] [stderr] Compiling andrew v0.3.1 [INFO] [stderr] Compiling memmap2 v0.1.0 [INFO] [stderr] Compiling mio v0.7.14 [INFO] [stderr] Compiling copyless v0.1.5 [INFO] [stderr] Compiling winit v0.25.0 [INFO] [stderr] Compiling mio-misc v1.2.1 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling wide v0.6.5 [INFO] [stderr] Compiling pollster v0.2.4 [INFO] [stderr] Compiling bresenham v0.1.1 [INFO] [stderr] Compiling wayland-commons v0.28.6 [INFO] [stderr] Compiling calloop v0.6.5 [INFO] [stderr] Compiling ultraviolet v0.8.1 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling wayland-cursor v0.28.6 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling naga v0.7.1 [INFO] [stderr] Compiling smithay-client-toolkit v0.12.3 [INFO] [stderr] Compiling wgpu-hal v0.11.4 [INFO] [stderr] Compiling winit_input_helper v0.10.0 [INFO] [stderr] Compiling wgpu v0.11.0 [INFO] [stderr] Compiling pixels v0.7.0 [INFO] [stderr] Compiling RenderEngine v1.56.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::cmp` [INFO] [stdout] --> src/main.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use std::cmp; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/main.rs:291:14 [INFO] [stdout] | [INFO] [stdout] 291 | for (i, pixel) in frame.chunks_exact_mut(4).enumerate() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:262:13 [INFO] [stdout] | [INFO] [stdout] 262 | let mut start; [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/main.rs:263:13 [INFO] [stdout] | [INFO] [stdout] 263 | let mut end; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | run(createObjects()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 04s [INFO] running `Command { std: "docker" "inspect" "7265046af38e26ed682e89683c033a805f05307e0c27acdf7819b7af2ad55c74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7265046af38e26ed682e89683c033a805f05307e0c27acdf7819b7af2ad55c74", kill_on_drop: false }` [INFO] [stdout] 7265046af38e26ed682e89683c033a805f05307e0c27acdf7819b7af2ad55c74 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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:e92e462e59ac3446a933540fd361ddeb5362c86f92d432d6a560a917a465022e" "/opt/rustwide/cargo-home/bin/cargo" "+3bbb5242a8064de4ca3af4036745ddf603ddaa85" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] acb22c5874fdfb7ca9a1bd0eb3adab08b1631859cfeb34f8c16365842d493823 [INFO] running `Command { std: "docker" "start" "-a" "acb22c5874fdfb7ca9a1bd0eb3adab08b1631859cfeb34f8c16365842d493823", kill_on_drop: false }` [INFO] [stderr] Compiling RenderEngine v1.56.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::cmp` [INFO] [stdout] --> src/main.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use std::cmp; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/main.rs:291:14 [INFO] [stdout] | [INFO] [stdout] 291 | for (i, pixel) in frame.chunks_exact_mut(4).enumerate() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:262:13 [INFO] [stdout] | [INFO] [stdout] 262 | let mut start; [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/main.rs:263:13 [INFO] [stdout] | [INFO] [stdout] 263 | let mut end; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | run(createObjects()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.26s [INFO] running `Command { std: "docker" "inspect" "acb22c5874fdfb7ca9a1bd0eb3adab08b1631859cfeb34f8c16365842d493823", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "acb22c5874fdfb7ca9a1bd0eb3adab08b1631859cfeb34f8c16365842d493823", kill_on_drop: false }` [INFO] [stdout] acb22c5874fdfb7ca9a1bd0eb3adab08b1631859cfeb34f8c16365842d493823