[INFO] cloning repository https://github.com/iliayar/raytracer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/iliayar/raytracer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Filiayar%2Fraytracer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Filiayar%2Fraytracer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fa68b2bc45e728f32391786c42602216344976c0 [INFO] checking iliayar/raytracer against try#ddcf048784667508cd676fef4667f88ae15628a3 for pr-148271 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Filiayar%2Fraytracer" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/iliayar/raytracer [INFO] finished tweaking git repo https://github.com/iliayar/raytracer [INFO] tweaked toml for git repo https://github.com/iliayar/raytracer written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/iliayar/raytracer on toolchain ddcf048784667508cd676fef4667f88ae15628a3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ddcf048784667508cd676fef4667f88ae15628a3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/iliayar/raytracer 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" "+ddcf048784667508cd676fef4667f88ae15628a3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] checking iliayar/raytracer against try#ddcf048784667508cd676fef4667f88ae15628a3 for pr-148271 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Filiayar%2Fraytracer" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/iliayar/raytracer [INFO] finished tweaking git repo https://github.com/iliayar/raytracer [INFO] tweaked toml for git repo https://github.com/iliayar/raytracer written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/iliayar/raytracer on toolchain ddcf048784667508cd676fef4667f88ae15628a3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ddcf048784667508cd676fef4667f88ae15628a3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/iliayar/raytracer 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" "+ddcf048784667508cd676fef4667f88ae15628a3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded winit_input_helper v0.10.0 [INFO] [stderr] Downloaded pollster v0.2.4 [INFO] [stderr] Downloaded gfx-auxil v0.9.0 [INFO] [stderr] Downloaded gpu-alloc v0.4.7 [INFO] [stderr] Downloaded gfx-backend-empty v0.8.0 [INFO] [stderr] Downloaded d3d12 v0.4.0 [INFO] [stderr] Downloaded thunderdome v0.4.1 [INFO] [stderr] Downloaded bytemuck v1.7.0 [INFO] [stderr] Downloaded gfx-backend-dx11 v0.8.0 [INFO] [stderr] Downloaded wgpu v0.8.1 [INFO] [stderr] Downloaded gfx-backend-vulkan v0.8.0 [INFO] [stderr] Downloaded glow v0.9.0 [INFO] [stderr] Downloaded nom v6.2.1 [INFO] [stderr] Downloaded naga v0.4.2 [INFO] [stderr] Downloaded ash v0.32.1 [INFO] [stderr] Downloaded wgpu-core v0.8.1 [INFO] [stderr] Downloaded slotmap v0.4.2 [INFO] [stderr] Downloaded metal v0.22.0 [INFO] [stderr] Downloaded wgpu-types v0.8.0 [INFO] [stderr] Downloaded gfx-hal v0.8.0 [INFO] [stderr] Downloaded gfx-backend-metal v0.8.2 [INFO] [stderr] Downloaded profiling v1.0.3 [INFO] [stderr] Downloaded pixels v0.4.0 [INFO] [stderr] Downloaded gfx-backend-gl v0.8.1 [INFO] [stderr] Downloaded gfx-backend-dx12 v0.8.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ddcf048784667508cd676fef4667f88ae15628a3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7d101059a68dd82d7ff629f2248d0f2d933a0cf83999f51b6406e57154836b7f [INFO] running `Command { std: "docker" "start" "-a" "7d101059a68dd82d7ff629f2248d0f2d933a0cf83999f51b6406e57154836b7f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7d101059a68dd82d7ff629f2248d0f2d933a0cf83999f51b6406e57154836b7f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d101059a68dd82d7ff629f2248d0f2d933a0cf83999f51b6406e57154836b7f", kill_on_drop: false }` [INFO] [stdout] 7d101059a68dd82d7ff629f2248d0f2d933a0cf83999f51b6406e57154836b7f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ddcf048784667508cd676fef4667f88ae15628a3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b7048661d7cc2671adc736395beb068f6c5aabedb1f295e214395f01bd7551d9 [INFO] running `Command { std: "docker" "start" "-a" "b7048661d7cc2671adc736395beb068f6c5aabedb1f295e214395f01bd7551d9", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Checking libloading v0.7.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Compiling wayland-sys v0.28.6 [INFO] [stderr] Checking instant v0.1.10 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Checking codespan-reporting v0.11.1 [INFO] [stderr] Compiling nom v6.2.1 [INFO] [stderr] Checking ttf-parser v0.6.2 [INFO] [stderr] Compiling crossbeam-queue v0.3.2 [INFO] [stderr] Compiling khronos-egl v4.1.0 [INFO] [stderr] Checking ab_glyph_rasterizer v0.1.4 [INFO] [stderr] Compiling wgpu-core v0.8.1 [INFO] [stderr] Checking gpu-descriptor-types v0.1.1 [INFO] [stderr] Checking crossbeam-epoch v0.9.5 [INFO] [stderr] Checking dlib v0.5.0 [INFO] [stderr] Checking lock_api v0.4.4 [INFO] [stderr] Checking ash v0.32.1 [INFO] [stderr] Checking gpu-alloc-types v0.2.0 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Checking bytemuck v1.7.0 [INFO] [stderr] Checking glow v0.9.0 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Checking inplace_it v0.3.3 [INFO] [stderr] Checking safe_arch v0.5.2 [INFO] [stderr] Checking gpu-alloc v0.4.7 [INFO] [stderr] Checking dlib v0.4.2 [INFO] [stderr] Checking gpu-descriptor v0.1.1 [INFO] [stderr] Checking wgpu-types v0.8.0 [INFO] [stderr] Compiling wayland-scanner v0.28.6 [INFO] [stderr] Checking crossbeam v0.8.1 [INFO] [stderr] Checking profiling v1.0.3 [INFO] [stderr] Checking copyless v0.1.5 [INFO] [stderr] Compiling winit v0.25.0 [INFO] [stderr] Checking pollster v0.2.4 [INFO] [stderr] Checking wide v0.6.5 [INFO] [stderr] Checking spirv_headers v1.5.0 [INFO] [stderr] Checking owned_ttf_parser v0.6.0 [INFO] [stderr] Checking rusttype v0.9.2 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking nix v0.20.0 [INFO] [stderr] Checking nix v0.18.0 [INFO] [stderr] Checking memmap2 v0.1.0 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking andrew v0.3.1 [INFO] [stderr] Checking rayon-core v1.9.1 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Compiling wayland-client v0.28.6 [INFO] [stderr] Compiling wayland-protocols v0.28.6 [INFO] [stderr] Checking mio-misc v1.2.1 [INFO] [stderr] Checking rayon v1.5.1 [INFO] [stderr] Checking xcursor v0.3.3 [INFO] [stderr] Checking ultraviolet v0.8.1 [INFO] [stderr] Checking lib v0.1.0 (/opt/rustwide/workdir/lib) [INFO] [stderr] Checking wayland-commons v0.28.6 [INFO] [stdout] warning: unused variable: `intersection` [INFO] [stdout] --> lib/src/object/light.rs:99:29 [INFO] [stdout] | [INFO] [stdout] 99 | fn calc(&self, _: &Ray, intersection: &Intersection, _: &[Box]) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_intersection` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lib/src/raytracer.rs:110:17 [INFO] [stdout] | [INFO] [stdout] 110 | pub fn iter(&self) -> std::iter::Flatten>> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 110 | pub fn iter(&self) -> std::iter::Flatten>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking calloop v0.6.5 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Checking wayland-cursor v0.28.6 [INFO] [stderr] Checking thiserror v1.0.26 [INFO] [stderr] Checking naga v0.4.2 [INFO] [stderr] Checking gfx-hal v0.8.0 [INFO] [stderr] Checking gfx-backend-vulkan v0.8.0 [INFO] [stderr] Checking gfx-backend-empty v0.8.0 [INFO] [stderr] Checking gfx-backend-gl v0.8.1 [INFO] [stdout] error[E0597]: `desc_set` does not live long enough [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wgpu-core-0.8.1/src/device/mod.rs:1773:26 [INFO] [stdout] | [INFO] [stdout] 1760 | let mut desc_set = desc_sets.pop().unwrap(); [INFO] [stdout] | ------------ binding `desc_set` declared here [INFO] [stdout] ... [INFO] [stdout] 1773 | set: desc_set.raw_mut(), [INFO] [stdout] | ^^^^^^^^ borrowed value does not live long enough [INFO] [stdout] ... [INFO] [stdout] 1794 | } [INFO] [stdout] | - [INFO] [stdout] | | [INFO] [stdout] | `desc_set` dropped here while still borrowed [INFO] [stdout] | borrow might be used here, when `write_map` is dropped and runs the `Drop` code for type `BTreeMap` [INFO] [stdout] | [INFO] [stdout] = note: values in a scope are dropped in the opposite order they are defined [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0597`. [INFO] [stdout] [INFO] [stderr] error: could not compile `wgpu-core` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "b7048661d7cc2671adc736395beb068f6c5aabedb1f295e214395f01bd7551d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7048661d7cc2671adc736395beb068f6c5aabedb1f295e214395f01bd7551d9", kill_on_drop: false }` [INFO] [stdout] b7048661d7cc2671adc736395beb068f6c5aabedb1f295e214395f01bd7551d9