[INFO] cloning repository https://github.com/sotrh/rts [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sotrh/rts" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsotrh%2Frts", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsotrh%2Frts'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0985de2227f0bc1b9717828895d9fde7a9fbf694 [INFO] checking sotrh/rts against master#c2239bca5b89a8d3573cc0fc0f2fa65c50edb79c for pr-123737 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsotrh%2Frts" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sotrh/rts on toolchain c2239bca5b89a8d3573cc0fc0f2fa65c50edb79c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2239bca5b89a8d3573cc0fc0f2fa65c50edb79c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sotrh/rts [INFO] finished tweaking git repo https://github.com/sotrh/rts [INFO] tweaked toml for git repo https://github.com/sotrh/rts written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/sotrh/rts 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" "+c2239bca5b89a8d3573cc0fc0f2fa65c50edb79c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded trybuild v1.0.45 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.76 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.76 [INFO] [stderr] Downloaded anyhow v1.0.43 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.26 [INFO] [stderr] Downloaded wgpu-hal v0.10.1 [INFO] [stderr] Downloaded wgpu-core v0.10.0 [INFO] [stderr] Downloaded nix v0.20.1 [INFO] [stderr] Downloaded ash v0.33.0+1.2.186 [INFO] [stderr] Downloaded libc v0.2.100 [INFO] [stderr] Downloaded wasm-bindgen v0.2.76 [INFO] [stderr] Downloaded naga v0.6.0 [INFO] [stderr] Downloaded syn v1.0.75 [INFO] [stderr] Downloaded js-sys v0.3.53 [INFO] [stderr] Downloaded wgpu v0.10.1 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.76 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.76 [INFO] [stderr] Downloaded gpu-alloc v0.5.0 [INFO] [stderr] Downloaded serde_derive v1.0.128 [INFO] [stderr] Downloaded serde v1.0.128 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+c2239bca5b89a8d3573cc0fc0f2fa65c50edb79c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 80123233d4e50e9f6d035b05348736878f1d27629c6c957806dceb83f63e6f6d [INFO] running `Command { std: "docker" "start" "-a" "80123233d4e50e9f6d035b05348736878f1d27629c6c957806dceb83f63e6f6d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "80123233d4e50e9f6d035b05348736878f1d27629c6c957806dceb83f63e6f6d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "80123233d4e50e9f6d035b05348736878f1d27629c6c957806dceb83f63e6f6d", kill_on_drop: false }` [INFO] [stdout] 80123233d4e50e9f6d035b05348736878f1d27629c6c957806dceb83f63e6f6d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+c2239bca5b89a8d3573cc0fc0f2fa65c50edb79c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e93f4a87f0e693073a47eb270686a6ea15a14004a37218e851e1a793b7903181 [INFO] running `Command { std: "docker" "start" "-a" "e93f4a87f0e693073a47eb270686a6ea15a14004a37218e851e1a793b7903181", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling libc v0.2.100 [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking fixedbitset v0.2.0 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Compiling wayland-sys v0.28.6 [INFO] [stderr] Checking unicode-xid v0.2.2 [INFO] [stderr] Checking lock_api v0.4.4 [INFO] [stderr] Checking gpu-descriptor-types v0.1.1 [INFO] [stderr] Checking gpu-alloc-types v0.2.0 [INFO] [stderr] Compiling wgpu-core v0.10.0 [INFO] [stderr] Checking wgpu-types v0.10.0 [INFO] [stderr] Checking ash v0.33.0+1.2.186 [INFO] [stderr] Checking crossbeam-epoch v0.9.5 [INFO] [stderr] Checking codespan-reporting v0.11.1 [INFO] [stderr] Checking gpu-descriptor v0.2.1 [INFO] [stderr] Checking gpu-alloc v0.5.0 [INFO] [stderr] Checking bytemuck v1.7.2 [INFO] [stderr] Checking andrew v0.3.1 [INFO] [stderr] Compiling anyhow v1.0.43 [INFO] [stderr] Checking safe_arch v0.5.2 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Compiling serde_derive v1.0.128 [INFO] [stderr] Compiling serde v1.0.128 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking quote v1.0.9 [INFO] [stderr] Compiling serde_json v1.0.66 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking crossbeam v0.8.1 [INFO] [stderr] Compiling trybuild v1.0.45 [INFO] [stderr] Checking indexmap v1.7.0 [INFO] [stderr] Checking glob v0.3.0 [INFO] [stderr] Checking wide v0.6.5 [INFO] [stderr] Compiling wayland-scanner v0.28.6 [INFO] [stderr] Checking petgraph v0.5.1 [INFO] [stderr] Checking spirv v0.2.0+1.5.4 [INFO] [stderr] Checking ultraviolet v0.8.1 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking nix v0.20.1 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking khronos-egl v4.1.0 [INFO] [stderr] Checking nix v0.18.0 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking memmap2 v0.1.0 [INFO] [stderr] Checking x11-dl v2.18.5 [INFO] [stderr] Compiling wayland-client v0.28.6 [INFO] [stderr] Compiling wayland-protocols v0.28.6 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking mio-misc v1.2.1 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Checking thiserror v1.0.26 [INFO] [stderr] Checking naga v0.6.0 [INFO] [stderr] Checking wayland-commons v0.28.6 [INFO] [stderr] Checking calloop v0.6.5 [INFO] [stderr] Checking wayland-cursor v0.28.6 [INFO] [stderr] Checking rts_codegen v0.1.0 (/opt/rustwide/workdir/crates/rts_codegen) [INFO] [stderr] Checking wgpu-hal v0.10.1 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Checking smithay-client-toolkit v0.12.3 [INFO] [stderr] Checking winit v0.25.0 [INFO] [stderr] Checking wgpu v0.10.1 [INFO] [stderr] Checking rts_shaders v0.1.0 (/opt/rustwide/workdir/crates/rts_shaders) [INFO] [stderr] Checking rts_engine v0.1.0 (/opt/rustwide/workdir/crates/rts_engine) [INFO] [stdout] warning: unused import: `std::task::Context` [INFO] [stdout] --> crates/rts_engine/src/lib.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::task::Context; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::task::Context` [INFO] [stdout] --> crates/rts_engine/src/lib.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::task::Context; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `textures`, `samplers`, and `buffers` are never read [INFO] [stdout] --> crates/rts_engine/src/lib.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 21 | pub struct Engine { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] ... [INFO] [stdout] 29 | textures: Vec, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 30 | samplers: Vec, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 31 | buffers: Vec, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `textures`, `samplers`, and `buffers` are never read [INFO] [stdout] --> crates/rts_engine/src/lib.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 21 | pub struct Engine { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] ... [INFO] [stdout] 29 | textures: Vec, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 30 | samplers: Vec, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 31 | buffers: Vec, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking rts v0.1.0 (/opt/rustwide/workdir/crates/rts) [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `engine` [INFO] [stdout] --> crates/rts/src/lib.rs:4:13 [INFO] [stdout] | [INFO] [stdout] 4 | fn init(engine: &mut rts_engine::Engine) -> Self { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_engine` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `engine` [INFO] [stdout] --> crates/rts/src/lib.rs:8:26 [INFO] [stdout] | [INFO] [stdout] 8 | fn resize(&mut self, engine: &mut rts_engine::Engine) {} [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_engine` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `engine` [INFO] [stdout] --> crates/rts/src/lib.rs:10:26 [INFO] [stdout] | [INFO] [stdout] 10 | fn update(&mut self, engine: &mut rts_engine::Engine) {} [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_engine` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `engine` [INFO] [stdout] --> crates/rts/src/lib.rs:12:24 [INFO] [stdout] | [INFO] [stdout] 12 | fn draw(&mut self, engine: &mut rts_engine::Engine) {} [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_engine` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `engine` [INFO] [stdout] --> crates/rts/src/lib.rs:4:13 [INFO] [stdout] | [INFO] [stdout] 4 | fn init(engine: &mut rts_engine::Engine) -> Self { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_engine` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `engine` [INFO] [stdout] --> crates/rts/src/lib.rs:8:26 [INFO] [stdout] | [INFO] [stdout] 8 | fn resize(&mut self, engine: &mut rts_engine::Engine) {} [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_engine` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `engine` [INFO] [stdout] --> crates/rts/src/lib.rs:10:26 [INFO] [stdout] | [INFO] [stdout] 10 | fn update(&mut self, engine: &mut rts_engine::Engine) {} [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_engine` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `engine` [INFO] [stdout] --> crates/rts/src/lib.rs:12:24 [INFO] [stdout] | [INFO] [stdout] 12 | fn draw(&mut self, engine: &mut rts_engine::Engine) {} [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_engine` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 43.11s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.2.1 [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" "e93f4a87f0e693073a47eb270686a6ea15a14004a37218e851e1a793b7903181", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e93f4a87f0e693073a47eb270686a6ea15a14004a37218e851e1a793b7903181", kill_on_drop: false }` [INFO] [stdout] e93f4a87f0e693073a47eb270686a6ea15a14004a37218e851e1a793b7903181