[INFO] cloning repository https://github.com/SallySoul/ete
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SallySoul/ete" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSallySoul%2Fete", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSallySoul%2Fete'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c2d5004cec8496564564916f5193a0db9baebbec
[INFO] testing SallySoul/ete against 1.47.0 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSallySoul%2Fete" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/SallySoul/ete on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/SallySoul/ete
[INFO] finished tweaking git repo https://github.com/SallySoul/ete
[INFO] tweaked toml for git repo https://github.com/SallySoul/ete written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/SallySoul/ete already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 037bf743e67ef7972da0a02f38b6fb8a708b4c06a2420acaf4d38efc21bfc702
[INFO] running `Command { std: "docker" "start" "-a" "037bf743e67ef7972da0a02f38b6fb8a708b4c06a2420acaf4d38efc21bfc702", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "037bf743e67ef7972da0a02f38b6fb8a708b4c06a2420acaf4d38efc21bfc702", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "037bf743e67ef7972da0a02f38b6fb8a708b4c06a2420acaf4d38efc21bfc702", kill_on_drop: false }`
[INFO] [stdout] 037bf743e67ef7972da0a02f38b6fb8a708b4c06a2420acaf4d38efc21bfc702
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8571ae87bc3c21f19a9d4b99f5f84977a74f3cb6a89369355f49b24f363fa498
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8571ae87bc3c21f19a9d4b99f5f84977a74f3cb6a89369355f49b24f363fa498", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v0.15.42
[INFO] [stderr]    Compiling autocfg v0.1.5
[INFO] [stderr]    Compiling libc v0.2.60
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.48
[INFO] [stderr]    Compiling bumpalo v2.5.0
[INFO] [stderr]    Compiling cc v1.0.38
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling wasm-bindgen v0.2.48
[INFO] [stderr]    Compiling assert v0.7.4
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling backtrace-sys v0.1.31
[INFO] [stderr]    Compiling weedle v0.10.0
[INFO] [stderr]    Compiling backtrace v0.3.34
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling cgmath v0.17.0
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.48
[INFO] [stderr]    Compiling synstructure v0.10.2
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.48
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling getset v0.0.7
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.48
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling camera_ss v0.1.1
[INFO] [stderr]    Compiling wasm-bindgen-webidl v0.2.48
[INFO] [stderr]    Compiling js-sys v0.3.25
[INFO] [stderr]    Compiling console_error_panic_hook v0.1.6
[INFO] [stderr]    Compiling web-sys v0.3.25
[INFO] [stderr]    Compiling ete v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/canvas.rs:66:58
[INFO] [stdout]    |
[INFO] [stdout] 66 |     let handler = Closure::wrap(Box::new(handler) as Box<FnMut(_)>);
[INFO] [stdout]    |                                                          ^^^^^^^^ help: use `dyn`: `dyn FnMut(_)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/canvas.rs:82:58
[INFO] [stdout]    |
[INFO] [stdout] 82 |     let handler = Closure::wrap(Box::new(handler) as Box<FnMut(_)>);
[INFO] [stdout]    |                                                          ^^^^^^^^ help: use `dyn`: `dyn FnMut(_)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/canvas.rs:97:58
[INFO] [stdout]    |
[INFO] [stdout] 97 |     let handler = Closure::wrap(Box::new(handler) as Box<FnMut(_)>);
[INFO] [stdout]    |                                                          ^^^^^^^^ help: use `dyn`: `dyn FnMut(_)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/canvas.rs:114:58
[INFO] [stdout]     |
[INFO] [stdout] 114 |     let handler = Closure::wrap(Box::new(handler) as Box<FnMut(_)>);
[INFO] [stdout]     |                                                          ^^^^^^^^ help: use `dyn`: `dyn FnMut(_)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/canvas.rs:129:58
[INFO] [stdout]     |
[INFO] [stdout] 129 |     let handler = Closure::wrap(Box::new(handler) as Box<FnMut(_)>);
[INFO] [stdout]     |                                                          ^^^^^^^^ help: use `dyn`: `dyn FnMut(_)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/canvas.rs:145:58
[INFO] [stdout]     |
[INFO] [stdout] 145 |     let handler = Closure::wrap(Box::new(handler) as Box<FnMut(_)>);
[INFO] [stdout]     |                                                          ^^^^^^^^ help: use `dyn`: `dyn FnMut(_)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/canvas.rs:157:58
[INFO] [stdout]     |
[INFO] [stdout] 157 |     let handler = Closure::wrap(Box::new(handler) as Box<FnMut(_)>);
[INFO] [stdout]     |                                                          ^^^^^^^^ help: use `dyn`: `dyn FnMut(_)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/controls.rs:65:58
[INFO] [stdout]    |
[INFO] [stdout] 65 |     let closure = Closure::wrap(Box::new(handler) as Box<FnMut(_)>);
[INFO] [stdout]    |                                                          ^^^^^^^^ help: use `dyn`: `dyn FnMut(_)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/controls.rs:84:58
[INFO] [stdout]    |
[INFO] [stdout] 84 |     let closure = Closure::wrap(Box::new(handler) as Box<FnMut(_)>);
[INFO] [stdout]    |                                                          ^^^^^^^^ help: use `dyn`: `dyn FnMut(_)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/controls.rs:106:58
[INFO] [stdout]     |
[INFO] [stdout] 106 |     let closure = Closure::wrap(Box::new(handler) as Box<FnMut(_)>);
[INFO] [stdout]     |                                                          ^^^^^^^^ help: use `dyn`: `dyn FnMut(_)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/controls.rs:126:58
[INFO] [stdout]     |
[INFO] [stdout] 126 |     let closure = Closure::wrap(Box::new(handler) as Box<FnMut(_)>);
[INFO] [stdout]     |                                                          ^^^^^^^^ help: use `dyn`: `dyn FnMut(_)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/controls.rs:146:58
[INFO] [stdout]     |
[INFO] [stdout] 146 |     let closure = Closure::wrap(Box::new(handler) as Box<FnMut(_)>);
[INFO] [stdout]     |                                                          ^^^^^^^^ help: use `dyn`: `dyn FnMut(_)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/controls.rs:167:22
[INFO] [stdout]     |
[INFO] [stdout] 167 |     closure: Closure<FnMut(web_sys::Event)>,
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(web_sys::Event)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/controls.rs:203:22
[INFO] [stdout]     |
[INFO] [stdout] 203 |     closure: Closure<FnMut(web_sys::Event)>,
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(web_sys::Event)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `web_sys::console::log_1`
[INFO] [stdout]  --> src/render/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use web_sys::console::log_1;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `BLACK`
[INFO] [stdout]   --> src/render/color.rs:18:1
[INFO] [stdout]    |
[INFO] [stdout] 18 | / pub const BLACK: Color = Color {
[INFO] [stdout] 19 | |     rgba: [0.0, 0.0, 0.0, 1.0],
[INFO] [stdout] 20 | | };
[INFO] [stdout]    | |__^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_floats`
[INFO] [stdout]   --> src/render/color.rs:42:12
[INFO] [stdout]    |
[INFO] [stdout] 42 |     pub fn from_floats(r: f32, g: f32, b: f32, a: f32) -> Color {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `DEFAULT_WIDTH`
[INFO] [stdout]   --> src/render/point_system.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | const DEFAULT_WIDTH: f32 = 1.0;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `DEFAULT_COLOR`
[INFO] [stdout]   --> src/render/point_system.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | const DEFAULT_COLOR: Color = color::BLACK;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `MAX_POINTS_PER_BUFFER`
[INFO] [stdout]   --> src/render/point_system.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | const MAX_POINTS_PER_BUFFER: usize = (u16::max_value() / 20) as usize;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `PointSystemBuilder`
[INFO] [stdout]   --> src/render/point_system.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct PointSystemBuilder<'a> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/render/point_system.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn new(gl_context: &'a WebGlRenderingContext) -> PointSystemBuilder<'a> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_radius`
[INFO] [stdout]   --> src/render/point_system.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub fn set_radius(&mut self, radius: f32) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_color`
[INFO] [stdout]   --> src/render/point_system.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub fn set_color(&mut self, color: Color) {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `add_point`
[INFO] [stdout]   --> src/render/point_system.rs:45:12
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub fn add_point(&mut self, position: [f32; 3]) {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `finish`
[INFO] [stdout]   --> src/render/point_system.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn finish(mut self) -> Result<PointSystem, JsValue> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `PointBuffer`
[INFO] [stdout]    --> src/render/point_system.rs:131:12
[INFO] [stdout]     |
[INFO] [stdout] 131 | pub struct PointBuffer {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/render/point_system.rs:137:8
[INFO] [stdout]     |
[INFO] [stdout] 137 |     fn new(
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `PointSystem`
[INFO] [stdout]    --> src/render/point_system.rs:150:12
[INFO] [stdout]     |
[INFO] [stdout] 150 | pub struct PointSystem {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `render`
[INFO] [stdout]    --> src/render/point_system.rs:158:12
[INFO] [stdout]     |
[INFO] [stdout] 158 |     pub fn render(
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `BillBoard`
[INFO] [stdout]   --> src/shader/mod.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     BillBoard,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 31 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 30s
[INFO] running `Command { std: "docker" "inspect" "8571ae87bc3c21f19a9d4b99f5f84977a74f3cb6a89369355f49b24f363fa498", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8571ae87bc3c21f19a9d4b99f5f84977a74f3cb6a89369355f49b24f363fa498", kill_on_drop: false }`
[INFO] [stdout] 8571ae87bc3c21f19a9d4b99f5f84977a74f3cb6a89369355f49b24f363fa498
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b460cd8df908bf3adaf088c8da511a45daef7e8551227ab09a6edd00a77a8298
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b460cd8df908bf3adaf088c8da511a45daef7e8551227ab09a6edd00a77a8298", kill_on_drop: false }`
[INFO] [stderr]    Compiling ete v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/canvas.rs:66:58
[INFO] [stdout]    |
[INFO] [stdout] 66 |     let handler = Closure::wrap(Box::new(handler) as Box<FnMut(_)>);
[INFO] [stdout]    |                                                          ^^^^^^^^ help: use `dyn`: `dyn FnMut(_)`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/canvas.rs:82:58
[INFO] [stdout]    |
[INFO] [stdout] 82 |     let handler = Closure::wrap(Box::new(handler) as Box<FnMut(_)>);
[INFO] [stdout]    |                                                          ^^^^^^^^ help: use `dyn`: `dyn FnMut(_)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/canvas.rs:97:58
[INFO] [stdout]    |
[INFO] [stdout] 97 |     let handler = Closure::wrap(Box::new(handler) as Box<FnMut(_)>);
[INFO] [stdout]    |                                                          ^^^^^^^^ help: use `dyn`: `dyn FnMut(_)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/canvas.rs:114:58
[INFO] [stdout]     |
[INFO] [stdout] 114 |     let handler = Closure::wrap(Box::new(handler) as Box<FnMut(_)>);
[INFO] [stdout]     |                                                          ^^^^^^^^ help: use `dyn`: `dyn FnMut(_)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/canvas.rs:129:58
[INFO] [stdout]     |
[INFO] [stdout] 129 |     let handler = Closure::wrap(Box::new(handler) as Box<FnMut(_)>);
[INFO] [stdout]     |                                                          ^^^^^^^^ help: use `dyn`: `dyn FnMut(_)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/canvas.rs:145:58
[INFO] [stdout]     |
[INFO] [stdout] 145 |     let handler = Closure::wrap(Box::new(handler) as Box<FnMut(_)>);
[INFO] [stdout]     |                                                          ^^^^^^^^ help: use `dyn`: `dyn FnMut(_)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/canvas.rs:157:58
[INFO] [stdout]     |
[INFO] [stdout] 157 |     let handler = Closure::wrap(Box::new(handler) as Box<FnMut(_)>);
[INFO] [stdout]     |                                                          ^^^^^^^^ help: use `dyn`: `dyn FnMut(_)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/controls.rs:65:58
[INFO] [stdout]    |
[INFO] [stdout] 65 |     let closure = Closure::wrap(Box::new(handler) as Box<FnMut(_)>);
[INFO] [stdout]    |                                                          ^^^^^^^^ help: use `dyn`: `dyn FnMut(_)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/controls.rs:84:58
[INFO] [stdout]    |
[INFO] [stdout] 84 |     let closure = Closure::wrap(Box::new(handler) as Box<FnMut(_)>);
[INFO] [stdout]    |                                                          ^^^^^^^^ help: use `dyn`: `dyn FnMut(_)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/controls.rs:106:58
[INFO] [stdout]     |
[INFO] [stdout] 106 |     let closure = Closure::wrap(Box::new(handler) as Box<FnMut(_)>);
[INFO] [stdout]     |                                                          ^^^^^^^^ help: use `dyn`: `dyn FnMut(_)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/controls.rs:126:58
[INFO] [stdout]     |
[INFO] [stdout] 126 |     let closure = Closure::wrap(Box::new(handler) as Box<FnMut(_)>);
[INFO] [stdout]     |                                                          ^^^^^^^^ help: use `dyn`: `dyn FnMut(_)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/controls.rs:146:58
[INFO] [stdout]     |
[INFO] [stdout] 146 |     let closure = Closure::wrap(Box::new(handler) as Box<FnMut(_)>);
[INFO] [stdout]     |                                                          ^^^^^^^^ help: use `dyn`: `dyn FnMut(_)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/controls.rs:167:22
[INFO] [stdout]     |
[INFO] [stdout] 167 |     closure: Closure<FnMut(web_sys::Event)>,
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(web_sys::Event)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/controls.rs:203:22
[INFO] [stdout]     |
[INFO] [stdout] 203 |     closure: Closure<FnMut(web_sys::Event)>,
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(web_sys::Event)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `web_sys::console::log_1`
[INFO] [stdout]  --> src/render/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use web_sys::console::log_1;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `BLACK`
[INFO] [stdout]   --> src/render/color.rs:18:1
[INFO] [stdout]    |
[INFO] [stdout] 18 | / pub const BLACK: Color = Color {
[INFO] [stdout] 19 | |     rgba: [0.0, 0.0, 0.0, 1.0],
[INFO] [stdout] 20 | | };
[INFO] [stdout]    | |__^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_floats`
[INFO] [stdout]   --> src/render/color.rs:42:12
[INFO] [stdout]    |
[INFO] [stdout] 42 |     pub fn from_floats(r: f32, g: f32, b: f32, a: f32) -> Color {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `DEFAULT_WIDTH`
[INFO] [stdout]   --> src/render/point_system.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | const DEFAULT_WIDTH: f32 = 1.0;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `DEFAULT_COLOR`
[INFO] [stdout]   --> src/render/point_system.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | const DEFAULT_COLOR: Color = color::BLACK;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `MAX_POINTS_PER_BUFFER`
[INFO] [stdout]   --> src/render/point_system.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | const MAX_POINTS_PER_BUFFER: usize = (u16::max_value() / 20) as usize;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `PointSystemBuilder`
[INFO] [stdout]   --> src/render/point_system.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct PointSystemBuilder<'a> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/render/point_system.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn new(gl_context: &'a WebGlRenderingContext) -> PointSystemBuilder<'a> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_radius`
[INFO] [stdout]   --> src/render/point_system.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub fn set_radius(&mut self, radius: f32) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_color`
[INFO] [stdout]   --> src/render/point_system.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub fn set_color(&mut self, color: Color) {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `add_point`
[INFO] [stdout]   --> src/render/point_system.rs:45:12
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub fn add_point(&mut self, position: [f32; 3]) {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `finish`
[INFO] [stdout]   --> src/render/point_system.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn finish(mut self) -> Result<PointSystem, JsValue> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `PointBuffer`
[INFO] [stdout]    --> src/render/point_system.rs:131:12
[INFO] [stdout]     |
[INFO] [stdout] 131 | pub struct PointBuffer {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/render/point_system.rs:137:8
[INFO] [stdout]     |
[INFO] [stdout] 137 |     fn new(
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `PointSystem`
[INFO] [stdout]    --> src/render/point_system.rs:150:12
[INFO] [stdout]     |
[INFO] [stdout] 150 | pub struct PointSystem {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `render`
[INFO] [stdout]    --> src/render/point_system.rs:158:12
[INFO] [stdout]     |
[INFO] [stdout] 158 |     pub fn render(
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `BillBoard`
[INFO] [stdout]   --> src/shader/mod.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     BillBoard,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 31 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.67s
[INFO] running `Command { std: "docker" "inspect" "b460cd8df908bf3adaf088c8da511a45daef7e8551227ab09a6edd00a77a8298", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b460cd8df908bf3adaf088c8da511a45daef7e8551227ab09a6edd00a77a8298", kill_on_drop: false }`
[INFO] [stdout] b460cd8df908bf3adaf088c8da511a45daef7e8551227ab09a6edd00a77a8298
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7ec91fa0984ceafb679df1b937f76cef8e0d540bf53f9f54c44b0b34d4dd2c80
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "7ec91fa0984ceafb679df1b937f76cef8e0d540bf53f9f54c44b0b34d4dd2c80", kill_on_drop: false }`
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/canvas.rs:66:58
[INFO] [stderr]    |
[INFO] [stderr] 66 |     let handler = Closure::wrap(Box::new(handler) as Box<FnMut(_)>);
[INFO] [stderr]    |                                                          ^^^^^^^^ help: use `dyn`: `dyn FnMut(_)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/canvas.rs:82:58
[INFO] [stderr]    |
[INFO] [stderr] 82 |     let handler = Closure::wrap(Box::new(handler) as Box<FnMut(_)>);
[INFO] [stderr]    |                                                          ^^^^^^^^ help: use `dyn`: `dyn FnMut(_)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/canvas.rs:97:58
[INFO] [stderr]    |
[INFO] [stderr] 97 |     let handler = Closure::wrap(Box::new(handler) as Box<FnMut(_)>);
[INFO] [stderr]    |                                                          ^^^^^^^^ help: use `dyn`: `dyn FnMut(_)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/canvas.rs:114:58
[INFO] [stderr]     |
[INFO] [stderr] 114 |     let handler = Closure::wrap(Box::new(handler) as Box<FnMut(_)>);
[INFO] [stderr]     |                                                          ^^^^^^^^ help: use `dyn`: `dyn FnMut(_)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/canvas.rs:129:58
[INFO] [stderr]     |
[INFO] [stderr] 129 |     let handler = Closure::wrap(Box::new(handler) as Box<FnMut(_)>);
[INFO] [stderr]     |                                                          ^^^^^^^^ help: use `dyn`: `dyn FnMut(_)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/canvas.rs:145:58
[INFO] [stderr]     |
[INFO] [stderr] 145 |     let handler = Closure::wrap(Box::new(handler) as Box<FnMut(_)>);
[INFO] [stderr]     |                                                          ^^^^^^^^ help: use `dyn`: `dyn FnMut(_)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/canvas.rs:157:58
[INFO] [stderr]     |
[INFO] [stderr] 157 |     let handler = Closure::wrap(Box::new(handler) as Box<FnMut(_)>);
[INFO] [stderr]     |                                                          ^^^^^^^^ help: use `dyn`: `dyn FnMut(_)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/controls.rs:65:58
[INFO] [stderr]    |
[INFO] [stderr] 65 |     let closure = Closure::wrap(Box::new(handler) as Box<FnMut(_)>);
[INFO] [stderr]    |                                                          ^^^^^^^^ help: use `dyn`: `dyn FnMut(_)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/controls.rs:84:58
[INFO] [stderr]    |
[INFO] [stderr] 84 |     let closure = Closure::wrap(Box::new(handler) as Box<FnMut(_)>);
[INFO] [stderr]    |                                                          ^^^^^^^^ help: use `dyn`: `dyn FnMut(_)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/controls.rs:106:58
[INFO] [stderr]     |
[INFO] [stderr] 106 |     let closure = Closure::wrap(Box::new(handler) as Box<FnMut(_)>);
[INFO] [stderr]     |                                                          ^^^^^^^^ help: use `dyn`: `dyn FnMut(_)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/controls.rs:126:58
[INFO] [stderr]     |
[INFO] [stderr] 126 |     let closure = Closure::wrap(Box::new(handler) as Box<FnMut(_)>);
[INFO] [stderr]     |                                                          ^^^^^^^^ help: use `dyn`: `dyn FnMut(_)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/controls.rs:146:58
[INFO] [stderr]     |
[INFO] [stderr] 146 |     let closure = Closure::wrap(Box::new(handler) as Box<FnMut(_)>);
[INFO] [stderr]     |                                                          ^^^^^^^^ help: use `dyn`: `dyn FnMut(_)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/controls.rs:167:22
[INFO] [stderr]     |
[INFO] [stderr] 167 |     closure: Closure<FnMut(web_sys::Event)>,
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(web_sys::Event)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/controls.rs:203:22
[INFO] [stderr]     |
[INFO] [stderr] 203 |     closure: Closure<FnMut(web_sys::Event)>,
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(web_sys::Event)`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `web_sys::console::log_1`
[INFO] [stderr]  --> src/render/mod.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use web_sys::console::log_1;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `BLACK`
[INFO] [stderr]   --> src/render/color.rs:18:1
[INFO] [stderr]    |
[INFO] [stderr] 18 | / pub const BLACK: Color = Color {
[INFO] [stderr] 19 | |     rgba: [0.0, 0.0, 0.0, 1.0],
[INFO] [stderr] 20 | | };
[INFO] [stderr]    | |__^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `from_floats`
[INFO] [stderr]   --> src/render/color.rs:42:12
[INFO] [stderr]    |
[INFO] [stderr] 42 |     pub fn from_floats(r: f32, g: f32, b: f32, a: f32) -> Color {
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `DEFAULT_WIDTH`
[INFO] [stderr]   --> src/render/point_system.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | const DEFAULT_WIDTH: f32 = 1.0;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `DEFAULT_COLOR`
[INFO] [stderr]   --> src/render/point_system.rs:13:1
[INFO] [stderr]    |
[INFO] [stderr] 13 | const DEFAULT_COLOR: Color = color::BLACK;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `MAX_POINTS_PER_BUFFER`
[INFO] [stderr]   --> src/render/point_system.rs:14:1
[INFO] [stderr]    |
[INFO] [stderr] 14 | const MAX_POINTS_PER_BUFFER: usize = (u16::max_value() / 20) as usize;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `PointSystemBuilder`
[INFO] [stderr]   --> src/render/point_system.rs:16:12
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub struct PointSystemBuilder<'a> {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/render/point_system.rs:26:12
[INFO] [stderr]    |
[INFO] [stderr] 26 |     pub fn new(gl_context: &'a WebGlRenderingContext) -> PointSystemBuilder<'a> {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set_radius`
[INFO] [stderr]   --> src/render/point_system.rs:37:12
[INFO] [stderr]    |
[INFO] [stderr] 37 |     pub fn set_radius(&mut self, radius: f32) {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set_color`
[INFO] [stderr]   --> src/render/point_system.rs:41:12
[INFO] [stderr]    |
[INFO] [stderr] 41 |     pub fn set_color(&mut self, color: Color) {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `add_point`
[INFO] [stderr]   --> src/render/point_system.rs:45:12
[INFO] [stderr]    |
[INFO] [stderr] 45 |     pub fn add_point(&mut self, position: [f32; 3]) {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `finish`
[INFO] [stderr]   --> src/render/point_system.rs:66:12
[INFO] [stderr]    |
[INFO] [stderr] 66 |     pub fn finish(mut self) -> Result<PointSystem, JsValue> {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `PointBuffer`
[INFO] [stderr]    --> src/render/point_system.rs:131:12
[INFO] [stderr]     |
[INFO] [stderr] 131 | pub struct PointBuffer {
[INFO] [stderr]     |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/render/point_system.rs:137:8
[INFO] [stderr]     |
[INFO] [stderr] 137 |     fn new(
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `PointSystem`
[INFO] [stderr]    --> src/render/point_system.rs:150:12
[INFO] [stderr]     |
[INFO] [stderr] 150 | pub struct PointSystem {
[INFO] [stderr]     |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `render`
[INFO] [stderr]    --> src/render/point_system.rs:158:12
[INFO] [stderr]     |
[INFO] [stderr] 158 |     pub fn render(
[INFO] [stderr]     |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `BillBoard`
[INFO] [stderr]   --> src/shader/mod.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 |     BillBoard,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 31 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ete-154572e69c681fcb
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7ec91fa0984ceafb679df1b937f76cef8e0d540bf53f9f54c44b0b34d4dd2c80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ec91fa0984ceafb679df1b937f76cef8e0d540bf53f9f54c44b0b34d4dd2c80", kill_on_drop: false }`
[INFO] [stdout] 7ec91fa0984ceafb679df1b937f76cef8e0d540bf53f9f54c44b0b34d4dd2c80
