[INFO] cloning repository https://github.com/andrejstrogonov/experiment
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/andrejstrogonov/experiment" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandrejstrogonov%2Fexperiment", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandrejstrogonov%2Fexperiment'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5cb9c406beb8e4745e3bff2e4e6b9446b8e94bc4
[INFO] checking andrejstrogonov/experiment against master#507271bc119683008ec719ecee48814e8ac86c65 for pr-146440
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandrejstrogonov%2Fexperiment" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-3-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/andrejstrogonov/experiment
[INFO] finished tweaking git repo https://github.com/andrejstrogonov/experiment
[INFO] tweaked toml for git repo https://github.com/andrejstrogonov/experiment written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/andrejstrogonov/experiment on toolchain 507271bc119683008ec719ecee48814e8ac86c65
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+507271bc119683008ec719ecee48814e8ac86c65" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/andrejstrogonov/experiment 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" "+507271bc119683008ec719ecee48814e8ac86c65" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-bindgen-test-macro v0.3.58
[INFO] [stderr]   Downloaded minicov v0.3.8
[INFO] [stderr]   Downloaded wasm-bindgen-test v0.3.58
[INFO] [stderr]   Downloaded wasm-bindgen-test-shared v0.2.108
[INFO] [stderr]   Downloaded tobj v4.0.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+507271bc119683008ec719ecee48814e8ac86c65" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 10bd2ac71149ed5472568131ee50679b86213ffc232bf839f01218fa6ca521f2
[INFO] running `Command { std: "docker" "start" "-a" "10bd2ac71149ed5472568131ee50679b86213ffc232bf839f01218fa6ca521f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "10bd2ac71149ed5472568131ee50679b86213ffc232bf839f01218fa6ca521f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10bd2ac71149ed5472568131ee50679b86213ffc232bf839f01218fa6ca521f2", kill_on_drop: false }`
[INFO] [stdout] 10bd2ac71149ed5472568131ee50679b86213ffc232bf839f01218fa6ca521f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+507271bc119683008ec719ecee48814e8ac86c65" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c5951f6aca4c945bcdbdee3081630a47a0de0450de29248da7bf1416eb8206f1
[INFO] running `Command { std: "docker" "start" "-a" "c5951f6aca4c945bcdbdee3081630a47a0de0450de29248da7bf1416eb8206f1", kill_on_drop: false }`
[INFO] [stderr]     Checking libloading v0.8.9
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling cc v1.2.55
[INFO] [stderr]    Compiling wayland-sys v0.31.8
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling wayland-client v0.31.12
[INFO] [stderr]    Compiling zerocopy v0.8.39
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]     Checking dlib v0.5.2
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling wayland-scanner v0.31.8
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.108
[INFO] [stderr]     Checking indexmap v2.13.0
[INFO] [stderr]     Checking codespan-reporting v0.11.1
[INFO] [stderr]    Compiling wayland-backend v0.3.12
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking gpu-descriptor-types v0.1.2
[INFO] [stderr]     Checking gpu-alloc-types v0.3.0
[INFO] [stderr]     Checking spirv v0.3.0+sdk-1.3.268.0
[INFO] [stderr]     Checking libloading v0.7.4
[INFO] [stderr]     Checking ttf-parser v0.25.1
[INFO] [stderr]     Checking xcursor v0.3.10
[INFO] [stderr]    Compiling smithay-client-toolkit v0.18.1
[INFO] [stderr]     Checking unicode-xid v0.2.6
[INFO] [stderr]     Checking cursor-icon v1.2.0
[INFO] [stderr]     Checking gpu-alloc v0.6.0
[INFO] [stderr]     Checking ash v0.37.3+1.3.251
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking khronos-egl v6.0.0
[INFO] [stderr]    Compiling wgpu-core v0.19.4
[INFO] [stderr]     Checking memmap2 v0.9.9
[INFO] [stderr]    Compiling x11-dl v2.21.0
[INFO] [stderr]     Checking wgpu-types v0.19.2
[INFO] [stderr]     Checking profiling v1.0.17
[INFO] [stderr]     Checking glow v0.13.1
[INFO] [stderr]     Checking owned_ttf_parser v0.25.1
[INFO] [stderr]     Checking ab_glyph_rasterizer v0.1.10
[INFO] [stderr]     Checking renderdoc-sys v1.1.0
[INFO] [stderr]     Checking ab_glyph v0.2.32
[INFO] [stderr]    Compiling winit v0.29.15
[INFO] [stderr]    Compiling wgpu v0.19.4
[INFO] [stderr]     Checking x11rb-protocol v0.13.2
[INFO] [stderr]     Checking xkbcommon-dl v0.4.2
[INFO] [stderr]    Compiling bumpalo v3.19.1
[INFO] [stderr]    Compiling wasm-bindgen v0.2.108
[INFO] [stderr]     Checking pollster v0.3.0
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.108
[INFO] [stderr]     Checking glam v0.27.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]     Checking polling v3.11.0
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking bytemuck v1.25.0
[INFO] [stderr]     Checking calloop v0.12.4
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking tiny-skia-path v0.11.4
[INFO] [stderr]     Checking gpu-descriptor v0.2.4
[INFO] [stderr]     Checking wayland-csd-frame v0.3.0
[INFO] [stderr]     Checking naga v0.19.2
[INFO] [stderr]     Checking tiny-skia v0.11.4
[INFO] [stderr]     Checking gethostname v1.1.0
[INFO] [stderr]     Checking tobj v4.0.3
[INFO] [stderr]     Checking wayland-protocols v0.31.2
[INFO] [stderr]     Checking wayland-cursor v0.31.12
[INFO] [stderr]     Checking calloop-wayland-source v0.2.0
[INFO] [stderr]     Checking unicode-ident v1.0.22
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.108
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]     Checking js-sys v0.3.85
[INFO] [stderr]     Checking memchr v2.8.0
[INFO] [stderr]    Compiling wasm-bindgen-test-macro v0.3.58
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]     Checking nu-ansi-term v0.50.3
[INFO] [stderr]     Checking oorandom v11.1.5
[INFO] [stderr]     Checking wasm-bindgen-test-shared v0.2.108
[INFO] [stderr]     Checking wayland-protocols-wlr v0.2.0
[INFO] [stderr]     Checking wayland-protocols-plasma v0.2.0
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]     Checking web-sys v0.3.85
[INFO] [stderr]     Checking wasm-bindgen-futures v0.4.58
[INFO] [stderr]     Checking wasm-bindgen-test v0.3.58
[INFO] [stderr]     Checking wgpu-hal v0.19.5
[INFO] [stderr]     Checking sctk-adwaita v0.8.3
[INFO] [stderr]     Checking x11rb v0.13.2
[INFO] [stderr]     Checking web_frontend v0.1.0 (/opt/rustwide/workdir/web)
[INFO] [stdout] warning: unused import: `Window`
[INFO] [stdout]  --> web/src/lib.rs:2:68
[INFO] [stdout]   |
[INFO] [stdout] 2 | use web_sys::{window, HtmlCanvasElement, CanvasRenderingContext2d, Window};
[INFO] [stdout]   |                                                                    ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Window`
[INFO] [stdout]  --> web/src/lib.rs:2:68
[INFO] [stdout]   |
[INFO] [stdout] 2 | use web_sys::{window, HtmlCanvasElement, CanvasRenderingContext2d, Window};
[INFO] [stdout]   |                                                                    ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `web_sys::CanvasRenderingContext2d::set_fill_style`
[INFO] [stdout]    --> web/src/lib.rs:227:27
[INFO] [stdout]     |
[INFO] [stdout] 227 |                 ctx_clone.set_fill_style(&JsValue::from_str("#0b1220"));
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `web_sys::CanvasRenderingContext2d::set_fill_style`
[INFO] [stdout]    --> web/src/lib.rs:240:31
[INFO] [stdout]     |
[INFO] [stdout] 240 |                     ctx_clone.set_fill_style(&JsValue::from_str("#4ade80"));
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `web_sys::CanvasRenderingContext2d::set_fill_style`
[INFO] [stdout]    --> web/src/lib.rs:244:31
[INFO] [stdout]     |
[INFO] [stdout] 244 |                     ctx_clone.set_fill_style(&JsValue::from_str("#f97316"));
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `web_sys::CanvasRenderingContext2d::set_fill_style`
[INFO] [stdout]    --> web/src/lib.rs:256:27
[INFO] [stdout]     |
[INFO] [stdout] 256 |                 ctx_clone.set_fill_style(&JsValue::from_str("white"));
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `web_sys::CanvasRenderingContext2d::set_fill_style`
[INFO] [stdout]    --> web/src/lib.rs:227:27
[INFO] [stdout]     |
[INFO] [stdout] 227 |                 ctx_clone.set_fill_style(&JsValue::from_str("#0b1220"));
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `web_sys::CanvasRenderingContext2d::set_fill_style`
[INFO] [stdout]    --> web/src/lib.rs:240:31
[INFO] [stdout]     |
[INFO] [stdout] 240 |                     ctx_clone.set_fill_style(&JsValue::from_str("#4ade80"));
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `web_sys::CanvasRenderingContext2d::set_fill_style`
[INFO] [stdout]    --> web/src/lib.rs:244:31
[INFO] [stdout]     |
[INFO] [stdout] 244 |                     ctx_clone.set_fill_style(&JsValue::from_str("#f97316"));
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `web_sys::CanvasRenderingContext2d::set_fill_style`
[INFO] [stdout]    --> web/src/lib.rs:256:27
[INFO] [stdout]     |
[INFO] [stdout] 256 |                 ctx_clone.set_fill_style(&JsValue::from_str("white"));
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> web/src/lib.rs:184:9
[INFO] [stdout]     |
[INFO] [stdout] 184 |     let mut last = js_sys::Date::now();
[INFO] [stdout]     |         ----^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `params` is never read
[INFO] [stdout]   --> web/src/lib.rs:11:30
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct Event { name: String, params: Option<String>, body: String }
[INFO] [stdout]    |        -----                 ^^^^^^
[INFO] [stdout]    |        |
[INFO] [stdout]    |        field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Event` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `trim_semicolon` is never used
[INFO] [stdout]   --> web/src/lib.rs:13:4
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn trim_semicolon(s: &str) -> &str { let s = s.trim(); if s.ends_with(';') { &s[..s.len()-1] } else { s } }
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `tag` is never read
[INFO] [stdout]   --> web/src/lib.rs:58:5
[INFO] [stdout]    |
[INFO] [stdout] 56 | struct EntityInstance {
[INFO] [stdout]    |        -------------- field in this struct
[INFO] [stdout] 57 |     name: String,
[INFO] [stdout] 58 |     tag: String,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `EntityInstance` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `2` are never read
[INFO] [stdout]   --> web/src/lib.rs:82:64
[INFO] [stdout]    |
[INFO] [stdout] 82 | enum Value { Float(f64), Int(i64), Str(String), EntitySnapshot(String, String, i32) }
[INFO] [stdout]    |                                                 -------------- ^^^^^^          ^^^
[INFO] [stdout]    |                                                 |
[INFO] [stdout]    |                                                 fields in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]    |
[INFO] [stdout] 82 - enum Value { Float(f64), Int(i64), Str(String), EntitySnapshot(String, String, i32) }
[INFO] [stdout] 82 + enum Value { Float(f64), Int(i64), Str(String), EntitySnapshot((), String, ()) }
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Int` and `Str` are never constructed
[INFO] [stdout]   --> web/src/lib.rs:82:26
[INFO] [stdout]    |
[INFO] [stdout] 82 | enum Value { Float(f64), Int(i64), Str(String), EntitySnapshot(String, String, i32) }
[INFO] [stdout]    |      -----               ^^^       ^^^
[INFO] [stdout]    |      |
[INFO] [stdout]    |      variants in this enum
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> web/src/lib.rs:184:9
[INFO] [stdout]     |
[INFO] [stdout] 184 |     let mut last = js_sys::Date::now();
[INFO] [stdout]     |         ----^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `params` is never read
[INFO] [stdout]   --> web/src/lib.rs:11:30
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct Event { name: String, params: Option<String>, body: String }
[INFO] [stdout]    |        -----                 ^^^^^^
[INFO] [stdout]    |        |
[INFO] [stdout]    |        field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Event` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `trim_semicolon` is never used
[INFO] [stdout]   --> web/src/lib.rs:13:4
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn trim_semicolon(s: &str) -> &str { let s = s.trim(); if s.ends_with(';') { &s[..s.len()-1] } else { s } }
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `tag` is never read
[INFO] [stdout]   --> web/src/lib.rs:58:5
[INFO] [stdout]    |
[INFO] [stdout] 56 | struct EntityInstance {
[INFO] [stdout]    |        -------------- field in this struct
[INFO] [stdout] 57 |     name: String,
[INFO] [stdout] 58 |     tag: String,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `EntityInstance` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `2` are never read
[INFO] [stdout]   --> web/src/lib.rs:82:64
[INFO] [stdout]    |
[INFO] [stdout] 82 | enum Value { Float(f64), Int(i64), Str(String), EntitySnapshot(String, String, i32) }
[INFO] [stdout]    |                                                 -------------- ^^^^^^          ^^^
[INFO] [stdout]    |                                                 |
[INFO] [stdout]    |                                                 fields in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]    |
[INFO] [stdout] 82 - enum Value { Float(f64), Int(i64), Str(String), EntitySnapshot(String, String, i32) }
[INFO] [stdout] 82 + enum Value { Float(f64), Int(i64), Str(String), EntitySnapshot((), String, ()) }
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Int` and `Str` are never constructed
[INFO] [stdout]   --> web/src/lib.rs:82:26
[INFO] [stdout]    |
[INFO] [stdout] 82 | enum Value { Float(f64), Int(i64), Str(String), EntitySnapshot(String, String, i32) }
[INFO] [stdout]    |      -----               ^^^       ^^^
[INFO] [stdout]    |      |
[INFO] [stdout]    |      variants in this enum
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking experiment v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `trim_semicolon` is never used
[INFO] [stdout]   --> src/meta_lang.rs:15:4
[INFO] [stdout]    |
[INFO] [stdout] 15 | fn trim_semicolon(s: &str) -> &str {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `last_instant` is never read
[INFO] [stdout]   --> src/renderer.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 66 | pub struct Metrics {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 70 |     last_instant: Instant,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `distance_threshold` is never read
[INFO] [stdout]   --> src/optimized_renderer.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 86 | pub struct LODLevel {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 92 |     distance_threshold: f32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `index_buffers` and `uniform_buffers` are never read
[INFO] [stdout]    --> src/optimized_renderer.rs:108:5
[INFO] [stdout]     |
[INFO] [stdout] 106 | pub struct BufferPool {
[INFO] [stdout]     |            ---------- fields in this struct
[INFO] [stdout] 107 |     vertex_buffers: Vec<wgpu::Buffer>,
[INFO] [stdout] 108 |     index_buffers: Vec<wgpu::Buffer>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout] 109 |     uniform_buffers: Vec<wgpu::Buffer>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `buffer_pool` and `rotation_z` are never read
[INFO] [stdout]    --> src/optimized_renderer.rs:155:5
[INFO] [stdout]     |
[INFO] [stdout] 143 | pub struct OptimizedRenderer {
[INFO] [stdout]     |            ----------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 155 |     buffer_pool: BufferPool,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 164 |     rotation_z: f32,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `memory_usage` is never read
[INFO] [stdout]    --> src/optimized_renderer.rs:186:5
[INFO] [stdout]     |
[INFO] [stdout] 181 | pub struct PerformanceMetrics {
[INFO] [stdout]     |            ------------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 186 |     memory_usage: usize,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Value`
[INFO] [stdout]  --> tests/runtime.rs:1:58
[INFO] [stdout]   |
[INFO] [stdout] 1 | use experiment::runtime::{EntityInstance, execute_event, Value};
[INFO] [stdout]   |                                                          ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `trim_semicolon` is never used
[INFO] [stdout]   --> src/meta_lang.rs:15:4
[INFO] [stdout]    |
[INFO] [stdout] 15 | fn trim_semicolon(s: &str) -> &str {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `last_instant` is never read
[INFO] [stdout]   --> src/renderer.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 66 | pub struct Metrics {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 70 |     last_instant: Instant,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `distance_threshold` is never read
[INFO] [stdout]   --> src/optimized_renderer.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 86 | pub struct LODLevel {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 92 |     distance_threshold: f32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `index_buffers` and `uniform_buffers` are never read
[INFO] [stdout]    --> src/optimized_renderer.rs:108:5
[INFO] [stdout]     |
[INFO] [stdout] 106 | pub struct BufferPool {
[INFO] [stdout]     |            ---------- fields in this struct
[INFO] [stdout] 107 |     vertex_buffers: Vec<wgpu::Buffer>,
[INFO] [stdout] 108 |     index_buffers: Vec<wgpu::Buffer>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout] 109 |     uniform_buffers: Vec<wgpu::Buffer>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `buffer_pool` and `rotation_z` are never read
[INFO] [stdout]    --> src/optimized_renderer.rs:155:5
[INFO] [stdout]     |
[INFO] [stdout] 143 | pub struct OptimizedRenderer {
[INFO] [stdout]     |            ----------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 155 |     buffer_pool: BufferPool,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 164 |     rotation_z: f32,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `memory_usage` is never read
[INFO] [stdout]    --> src/optimized_renderer.rs:186:5
[INFO] [stdout]     |
[INFO] [stdout] 181 | pub struct PerformanceMetrics {
[INFO] [stdout]     |            ------------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 186 |     memory_usage: usize,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 24s
[INFO] running `Command { std: "docker" "inspect" "c5951f6aca4c945bcdbdee3081630a47a0de0450de29248da7bf1416eb8206f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5951f6aca4c945bcdbdee3081630a47a0de0450de29248da7bf1416eb8206f1", kill_on_drop: false }`
[INFO] [stdout] c5951f6aca4c945bcdbdee3081630a47a0de0450de29248da7bf1416eb8206f1
