[INFO] cloning repository https://github.com/kirinokirino/turetel
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kirinokirino/turetel" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkirinokirino%2Fturetel", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkirinokirino%2Fturetel'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1e022cb74ec0e66bd12ba1a339fc1b68535caf6b
[INFO] testing kirinokirino/turetel against master#ebf0cf75d368c035f4c7e7246d203bd469ee4a51 for pr-137940
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkirinokirino%2Fturetel" "/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/kirinokirino/turetel on toolchain ebf0cf75d368c035f4c7e7246d203bd469ee4a51
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/kirinokirino/turetel
[INFO] finished tweaking git repo https://github.com/kirinokirino/turetel
[INFO] tweaked toml for git repo https://github.com/kirinokirino/turetel written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/kirinokirino/turetel 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" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "fetch" "--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-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 87220669f6bdd1c000e8c25c62bf7fb83385fd638248e8df39e3695931ab6761
[INFO] running `Command { std: "docker" "start" "-a" "87220669f6bdd1c000e8c25c62bf7fb83385fd638248e8df39e3695931ab6761", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "87220669f6bdd1c000e8c25c62bf7fb83385fd638248e8df39e3695931ab6761", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87220669f6bdd1c000e8c25c62bf7fb83385fd638248e8df39e3695931ab6761", kill_on_drop: false }`
[INFO] [stdout] 87220669f6bdd1c000e8c25c62bf7fb83385fd638248e8df39e3695931ab6761
[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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b33292e76d30b48b78998b4276cc261c2a1b028c2201d01ed809aac1e6c6e9f
[INFO] running `Command { std: "docker" "start" "-a" "0b33292e76d30b48b78998b4276cc261c2a1b028c2201d01ed809aac1e6c6e9f", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.26
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling cc v1.0.78
[INFO] [stderr]    Compiling cty v0.2.2
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling anyhow v1.0.68
[INFO] [stderr]    Compiling fastrand v1.8.0
[INFO] [stderr]    Compiling glam v0.22.0
[INFO] [stderr]    Compiling raw-window-handle v0.4.3
[INFO] [stderr]    Compiling x11-dl v2.20.1
[INFO] [stderr]    Compiling minifb v0.23.0
[INFO] [stderr]    Compiling drawer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/turtle.rs:84:16
[INFO] [stdout]    |
[INFO] [stdout] 84 |             if (command.scope() == local_scope) {
[INFO] [stdout]    |                ^                              ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 84 -             if (command.scope() == local_scope) {
[INFO] [stdout] 84 +             if command.scope() == local_scope {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `scope`
[INFO] [stdout]   --> src/turtle.rs:76:33
[INFO] [stdout]    |
[INFO] [stdout] 76 |                 Command::Repeat(scope, times) => {
[INFO] [stdout]    |                                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_scope`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/turtle.rs:78:25
[INFO] [stdout]    |
[INFO] [stdout] 78 |                     for i in 0..*times {
[INFO] [stdout]    |                         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `lerp_u8` is never used
[INFO] [stdout]  --> src/common.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn lerp_u8(start: u8, end: u8, t: f32) -> u8 {
[INFO] [stdout]   |        ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `constrain` is never used
[INFO] [stdout]   --> src/common.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub fn constrain<T: PartialOrd>(this: T, min: T, max: T) -> T {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `corners`, `bottom_right`, and `empty` are never used
[INFO] [stdout]   --> src/geometry.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl Rect {
[INFO] [stdout]    | --------- associated items in this implementation
[INFO] [stdout] 16 |     pub fn new(pos: Vec2, size: Size) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 39 |     pub fn corners(&self) -> (Vec2, Vec2, Vec2, Vec2) {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 46 |     pub fn bottom_right(&self) -> Vec2 {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 66 |     pub fn empty(&self) -> Vec<Vec2> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `area` is never used
[INFO] [stdout]    --> src/geometry.rs:131:12
[INFO] [stdout]     |
[INFO] [stdout] 126 | impl Size {
[INFO] [stdout]     | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 131 |     pub fn area(self) -> u32 {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `interpolation_value`, `project`, and `dotted` are never used
[INFO] [stdout]    --> src/geometry.rs:149:12
[INFO] [stdout]     |
[INFO] [stdout] 142 | impl Line {
[INFO] [stdout]     | --------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 149 |     pub fn interpolation_value(&self, point: Vec2) -> f32 {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 156 |     pub fn project(&self, point: Vec2) -> Vec2 {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 180 |     pub fn dotted(&self, step: f32) -> Vec<Vec2> {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `empty` is never used
[INFO] [stdout]    --> src/geometry.rs:225:12
[INFO] [stdout]     |
[INFO] [stdout] 205 | impl Triangle {
[INFO] [stdout]     | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 225 |     pub fn empty(&self) -> Vec<Vec2> {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `circle` is never used
[INFO] [stdout]  --> src/graphics.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn circle(origin: Vec2, radius: f32) -> Vec<Vec2> {
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `line` is never used
[INFO] [stdout]   --> src/graphics.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub fn line(from: Vec2, to: Vec2) -> Vec<Vec2> {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.48s
[INFO] running `Command { std: "docker" "inspect" "0b33292e76d30b48b78998b4276cc261c2a1b028c2201d01ed809aac1e6c6e9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b33292e76d30b48b78998b4276cc261c2a1b028c2201d01ed809aac1e6c6e9f", kill_on_drop: false }`
[INFO] [stdout] 0b33292e76d30b48b78998b4276cc261c2a1b028c2201d01ed809aac1e6c6e9f
[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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e1711e9273c69b9416c912682c7dd97776b75c8a564b45d959f592faf88a1b41
[INFO] running `Command { std: "docker" "start" "-a" "e1711e9273c69b9416c912682c7dd97776b75c8a564b45d959f592faf88a1b41", kill_on_drop: false }`
[INFO] [stderr]    Compiling drawer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/turtle.rs:84:16
[INFO] [stdout]    |
[INFO] [stdout] 84 |             if (command.scope() == local_scope) {
[INFO] [stdout]    |                ^                              ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 84 -             if (command.scope() == local_scope) {
[INFO] [stdout] 84 +             if command.scope() == local_scope {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `scope`
[INFO] [stdout]   --> src/turtle.rs:76:33
[INFO] [stdout]    |
[INFO] [stdout] 76 |                 Command::Repeat(scope, times) => {
[INFO] [stdout]    |                                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_scope`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/turtle.rs:78:25
[INFO] [stdout]    |
[INFO] [stdout] 78 |                     for i in 0..*times {
[INFO] [stdout]    |                         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `lerp_u8` is never used
[INFO] [stdout]  --> src/common.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn lerp_u8(start: u8, end: u8, t: f32) -> u8 {
[INFO] [stdout]   |        ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `constrain` is never used
[INFO] [stdout]   --> src/common.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub fn constrain<T: PartialOrd>(this: T, min: T, max: T) -> T {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `corners`, `bottom_right`, and `empty` are never used
[INFO] [stdout]   --> src/geometry.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl Rect {
[INFO] [stdout]    | --------- associated items in this implementation
[INFO] [stdout] 16 |     pub fn new(pos: Vec2, size: Size) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 39 |     pub fn corners(&self) -> (Vec2, Vec2, Vec2, Vec2) {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 46 |     pub fn bottom_right(&self) -> Vec2 {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 66 |     pub fn empty(&self) -> Vec<Vec2> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `area` is never used
[INFO] [stdout]    --> src/geometry.rs:131:12
[INFO] [stdout]     |
[INFO] [stdout] 126 | impl Size {
[INFO] [stdout]     | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 131 |     pub fn area(self) -> u32 {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `interpolation_value`, `project`, and `dotted` are never used
[INFO] [stdout]    --> src/geometry.rs:149:12
[INFO] [stdout]     |
[INFO] [stdout] 142 | impl Line {
[INFO] [stdout]     | --------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 149 |     pub fn interpolation_value(&self, point: Vec2) -> f32 {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 156 |     pub fn project(&self, point: Vec2) -> Vec2 {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 180 |     pub fn dotted(&self, step: f32) -> Vec<Vec2> {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `empty` is never used
[INFO] [stdout]    --> src/geometry.rs:225:12
[INFO] [stdout]     |
[INFO] [stdout] 205 | impl Triangle {
[INFO] [stdout]     | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 225 |     pub fn empty(&self) -> Vec<Vec2> {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `circle` is never used
[INFO] [stdout]  --> src/graphics.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn circle(origin: Vec2, radius: f32) -> Vec<Vec2> {
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `line` is never used
[INFO] [stdout]   --> src/graphics.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub fn line(from: Vec2, to: Vec2) -> Vec<Vec2> {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "e1711e9273c69b9416c912682c7dd97776b75c8a564b45d959f592faf88a1b41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1711e9273c69b9416c912682c7dd97776b75c8a564b45d959f592faf88a1b41", kill_on_drop: false }`
[INFO] [stdout] e1711e9273c69b9416c912682c7dd97776b75c8a564b45d959f592faf88a1b41
[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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a76d67c6771c4e97ac6965909a3dc85eef816b3af88b5eb7a0a411d0a4e87e59
[INFO] running `Command { std: "docker" "start" "-a" "a76d67c6771c4e97ac6965909a3dc85eef816b3af88b5eb7a0a411d0a4e87e59", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]   --> src/turtle.rs:84:16
[INFO] [stderr]    |
[INFO] [stderr] 84 |             if (command.scope() == local_scope) {
[INFO] [stderr]    |                ^                              ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 84 -             if (command.scope() == local_scope) {
[INFO] [stderr] 84 +             if command.scope() == local_scope {
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `scope`
[INFO] [stderr]   --> src/turtle.rs:76:33
[INFO] [stderr]    |
[INFO] [stderr] 76 |                 Command::Repeat(scope, times) => {
[INFO] [stderr]    |                                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_scope`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]   --> src/turtle.rs:78:25
[INFO] [stderr]    |
[INFO] [stderr] 78 |                     for i in 0..*times {
[INFO] [stderr]    |                         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stderr] 
[INFO] [stderr] warning: function `lerp_u8` is never used
[INFO] [stderr]  --> src/common.rs:5:8
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn lerp_u8(start: u8, end: u8, t: f32) -> u8 {
[INFO] [stderr]   |        ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `constrain` is never used
[INFO] [stderr]   --> src/common.rs:11:8
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub fn constrain<T: PartialOrd>(this: T, min: T, max: T) -> T {
[INFO] [stderr]    |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `corners`, `bottom_right`, and `empty` are never used
[INFO] [stderr]   --> src/geometry.rs:16:12
[INFO] [stderr]    |
[INFO] [stderr] 15 | impl Rect {
[INFO] [stderr]    | --------- associated items in this implementation
[INFO] [stderr] 16 |     pub fn new(pos: Vec2, size: Size) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 39 |     pub fn corners(&self) -> (Vec2, Vec2, Vec2, Vec2) {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 46 |     pub fn bottom_right(&self) -> Vec2 {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 66 |     pub fn empty(&self) -> Vec<Vec2> {
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `area` is never used
[INFO] [stderr]    --> src/geometry.rs:131:12
[INFO] [stderr]     |
[INFO] [stderr] 126 | impl Size {
[INFO] [stderr]     | --------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 131 |     pub fn area(self) -> u32 {
[INFO] [stderr]     |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `interpolation_value`, `project`, and `dotted` are never used
[INFO] [stderr]    --> src/geometry.rs:149:12
[INFO] [stderr]     |
[INFO] [stderr] 142 | impl Line {
[INFO] [stderr]     | --------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 149 |     pub fn interpolation_value(&self, point: Vec2) -> f32 {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 156 |     pub fn project(&self, point: Vec2) -> Vec2 {
[INFO] [stderr]     |            ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 180 |     pub fn dotted(&self, step: f32) -> Vec<Vec2> {
[INFO] [stderr]     |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `empty` is never used
[INFO] [stderr]    --> src/geometry.rs:225:12
[INFO] [stderr]     |
[INFO] [stderr] 205 | impl Triangle {
[INFO] [stderr]     | ------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 225 |     pub fn empty(&self) -> Vec<Vec2> {
[INFO] [stderr]     |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `circle` is never used
[INFO] [stderr]  --> src/graphics.rs:7:8
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub fn circle(origin: Vec2, radius: f32) -> Vec<Vec2> {
[INFO] [stderr]   |        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `line` is never used
[INFO] [stderr]   --> src/graphics.rs:16:8
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub fn line(from: Vec2, to: Vec2) -> Vec<Vec2> {
[INFO] [stderr]    |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `drawer` (bin "drawer" test) generated 11 warnings (run `cargo fix --bin "drawer" --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/drawer-ee337c952fd1bf66)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a76d67c6771c4e97ac6965909a3dc85eef816b3af88b5eb7a0a411d0a4e87e59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a76d67c6771c4e97ac6965909a3dc85eef816b3af88b5eb7a0a411d0a4e87e59", kill_on_drop: false }`
[INFO] [stdout] a76d67c6771c4e97ac6965909a3dc85eef816b3af88b5eb7a0a411d0a4e87e59