[INFO] cloning repository https://github.com/ax3l/lines-are-rusty
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ax3l/lines-are-rusty" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fax3l%2Flines-are-rusty", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7e1c40986346ceabcc8da5f420005ee63b0fb122
[INFO] testing ax3l/lines-are-rusty against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fax3l%2Flines-are-rusty" "/workspace/builds/worker-118/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-118/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ax3l/lines-are-rusty on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ax3l/lines-are-rusty
[INFO] finished tweaking git repo https://github.com/ax3l/lines-are-rusty
[INFO] tweaked toml for git repo https://github.com/ax3l/lines-are-rusty written to /workspace/builds/worker-118/source/Cargo.toml
[INFO] crate git repo https://github.com/ax3l/lines-are-rusty already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "start" "-a" "a6c4fcf2ae2e96683a8b7b90395eab5e7d369979a5ff8f59640cc4ca164398e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a6c4fcf2ae2e96683a8b7b90395eab5e7d369979a5ff8f59640cc4ca164398e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6c4fcf2ae2e96683a8b7b90395eab5e7d369979a5ff8f59640cc4ca164398e2", kill_on_drop: false }`
[INFO] [stdout] a6c4fcf2ae2e96683a8b7b90395eab5e7d369979a5ff8f59640cc4ca164398e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 92c34d7f993ab218b33ae11d070b1c16c70f05c5ec8fdfb34274ad9eb0937c39
[INFO] running `Command { std: "docker" "start" "-a" "92c34d7f993ab218b33ae11d070b1c16c70f05c5ec8fdfb34274ad9eb0937c39", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.107
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling siphasher v0.3.7
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[INFO] [stderr]    Compiling lazy_static v0.2.11
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling anyhow v1.0.47
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling svg v0.10.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling pdf-canvas v0.6.0
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling phf_generator v0.10.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling phf_macros v0.10.0
[INFO] [stderr]    Compiling phf v0.10.0
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling lines-are-rusty v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `segment_quads`
[INFO] [stdout]   --> src/render/renderlib.rs:67:15
[INFO] [stdout]    |
[INFO] [stdout] 67 | pub(crate) fn segment_quads(line: &Line) -> Vec<f32> {
[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: `segment_length`
[INFO] [stdout]    --> src/lib.rs:153:8
[INFO] [stdout]     |
[INFO] [stdout] 153 |     fn segment_length(&self, i: usize) -> Result<f32> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `length`
[INFO] [stdout]    --> src/lib.rs:161:8
[INFO] [stdout]     |
[INFO] [stdout] 161 |     fn length(&self) -> f32 {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `average_width`
[INFO] [stdout]    --> src/lib.rs:171:8
[INFO] [stdout]     |
[INFO] [stdout] 171 |     fn average_width(&self) -> f32 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `offsets`
[INFO] [stdout]    --> src/lib.rs:191:8
[INFO] [stdout]     |
[INFO] [stdout] 191 |     fn offsets(&self, offset_distance: f32) -> Vec<DirectionVec> {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `with_points`
[INFO] [stdout]    --> src/lib.rs:201:8
[INFO] [stdout]     |
[INFO] [stdout] 201 |     fn with_points(template: Point, points: &[(f32, f32)]) -> Line {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `distance`
[INFO] [stdout]    --> src/lib.rs:247:8
[INFO] [stdout]     |
[INFO] [stdout] 247 |     fn distance(&self, point: &Point) -> f32 {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `ZERO`
[INFO] [stdout]    --> src/lib.rs:294:5
[INFO] [stdout]     |
[INFO] [stdout] 294 |     const ZERO: DirectionVec = DirectionVec { x: 0.0, y: 0.0 };
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_length`
[INFO] [stdout]    --> src/lib.rs:300:8
[INFO] [stdout]     |
[INFO] [stdout] 300 |     fn set_length(mut self, length: f32) -> DirectionVec {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `rotate_orthogonally`
[INFO] [stdout]    --> src/lib.rs:309:8
[INFO] [stdout]     |
[INFO] [stdout] 309 |     fn rotate_orthogonally(mut self) -> DirectionVec {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 50.60s
[INFO] running `Command { std: "docker" "inspect" "92c34d7f993ab218b33ae11d070b1c16c70f05c5ec8fdfb34274ad9eb0937c39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92c34d7f993ab218b33ae11d070b1c16c70f05c5ec8fdfb34274ad9eb0937c39", kill_on_drop: false }`
[INFO] [stdout] 92c34d7f993ab218b33ae11d070b1c16c70f05c5ec8fdfb34274ad9eb0937c39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a2d2fecc25f12c295ca99c30aecfd5ea6dd377867a47bcd8d9002a6ceeb12dd
[INFO] running `Command { std: "docker" "start" "-a" "9a2d2fecc25f12c295ca99c30aecfd5ea6dd377867a47bcd8d9002a6ceeb12dd", kill_on_drop: false }`
[INFO] [stdout] warning: function is never used: `segment_quads`
[INFO] [stdout]   --> src/render/renderlib.rs:67:15
[INFO] [stdout]    |
[INFO] [stdout] 67 | pub(crate) fn segment_quads(line: &Line) -> Vec<f32> {
[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: `segment_length`
[INFO] [stdout]    --> src/lib.rs:153:8
[INFO] [stdout]     |
[INFO] [stdout] 153 |     fn segment_length(&self, i: usize) -> Result<f32> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `length`
[INFO] [stdout]    --> src/lib.rs:161:8
[INFO] [stdout]     |
[INFO] [stdout] 161 |     fn length(&self) -> f32 {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `average_width`
[INFO] [stdout]    --> src/lib.rs:171:8
[INFO] [stdout]     |
[INFO] [stdout] 171 |     fn average_width(&self) -> f32 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling lines-are-rusty v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `offsets`
[INFO] [stdout]    --> src/lib.rs:191:8
[INFO] [stdout]     |
[INFO] [stdout] 191 |     fn offsets(&self, offset_distance: f32) -> Vec<DirectionVec> {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `with_points`
[INFO] [stdout]    --> src/lib.rs:201:8
[INFO] [stdout]     |
[INFO] [stdout] 201 |     fn with_points(template: Point, points: &[(f32, f32)]) -> Line {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `distance`
[INFO] [stdout]    --> src/lib.rs:247:8
[INFO] [stdout]     |
[INFO] [stdout] 247 |     fn distance(&self, point: &Point) -> f32 {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `ZERO`
[INFO] [stdout]    --> src/lib.rs:294:5
[INFO] [stdout]     |
[INFO] [stdout] 294 |     const ZERO: DirectionVec = DirectionVec { x: 0.0, y: 0.0 };
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_length`
[INFO] [stdout]    --> src/lib.rs:300:8
[INFO] [stdout]     |
[INFO] [stdout] 300 |     fn set_length(mut self, length: f32) -> DirectionVec {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `rotate_orthogonally`
[INFO] [stdout]    --> src/lib.rs:309:8
[INFO] [stdout]     |
[INFO] [stdout] 309 |     fn rotate_orthogonally(mut self) -> DirectionVec {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `segment_length`
[INFO] [stdout]    --> src/lib.rs:153:8
[INFO] [stdout]     |
[INFO] [stdout] 153 |     fn segment_length(&self, i: usize) -> Result<f32> {
[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: `length`
[INFO] [stdout]    --> src/lib.rs:161:8
[INFO] [stdout]     |
[INFO] [stdout] 161 |     fn length(&self) -> f32 {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `average_width`
[INFO] [stdout]    --> src/lib.rs:171:8
[INFO] [stdout]     |
[INFO] [stdout] 171 |     fn average_width(&self) -> f32 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `distance`
[INFO] [stdout]    --> src/lib.rs:247:8
[INFO] [stdout]     |
[INFO] [stdout] 247 |     fn distance(&self, point: &Point) -> f32 {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `ZERO`
[INFO] [stdout]    --> src/lib.rs:294:5
[INFO] [stdout]     |
[INFO] [stdout] 294 |     const ZERO: DirectionVec = DirectionVec { x: 0.0, y: 0.0 };
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "9a2d2fecc25f12c295ca99c30aecfd5ea6dd377867a47bcd8d9002a6ceeb12dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a2d2fecc25f12c295ca99c30aecfd5ea6dd377867a47bcd8d9002a6ceeb12dd", kill_on_drop: false }`
[INFO] [stdout] 9a2d2fecc25f12c295ca99c30aecfd5ea6dd377867a47bcd8d9002a6ceeb12dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 760065e25cbf0f43b13f1eb158125b98f6d159a0ba86cee1da59632a8c3b7de4
[INFO] running `Command { std: "docker" "start" "-a" "760065e25cbf0f43b13f1eb158125b98f6d159a0ba86cee1da59632a8c3b7de4", kill_on_drop: false }`
[INFO] [stderr] warning: function is never used: `segment_quads`
[INFO] [stderr]   --> src/render/renderlib.rs:67:15
[INFO] [stderr]    |
[INFO] [stderr] 67 | pub(crate) fn segment_quads(line: &Line) -> Vec<f32> {
[INFO] [stderr]    |               ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `segment_length`
[INFO] [stderr]    --> src/lib.rs:153:8
[INFO] [stderr]     |
[INFO] [stderr] 153 |     fn segment_length(&self, i: usize) -> Result<f32> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `length`
[INFO] [stderr]    --> src/lib.rs:161:8
[INFO] [stderr]     |
[INFO] [stderr] 161 |     fn length(&self) -> f32 {
[INFO] [stderr]     |        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `average_width`
[INFO] [stderr]    --> src/lib.rs:171:8
[INFO] [stderr]     |
[INFO] [stderr] 171 |     fn average_width(&self) -> f32 {
[INFO] [stderr]     |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `offsets`
[INFO] [stderr]    --> src/lib.rs:191:8
[INFO] [stderr]     |
[INFO] [stderr] 191 |     fn offsets(&self, offset_distance: f32) -> Vec<DirectionVec> {
[INFO] [stderr]     |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `with_points`
[INFO] [stderr]    --> src/lib.rs:201:8
[INFO] [stderr]     |
[INFO] [stderr] 201 |     fn with_points(template: Point, points: &[(f32, f32)]) -> Line {
[INFO] [stderr]     |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `distance`
[INFO] [stderr]    --> src/lib.rs:247:8
[INFO] [stderr]     |
[INFO] [stderr] 247 |     fn distance(&self, point: &Point) -> f32 {
[INFO] [stderr]     |        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated constant is never used: `ZERO`
[INFO] [stderr]    --> src/lib.rs:294:5
[INFO] [stderr]     |
[INFO] [stderr] 294 |     const ZERO: DirectionVec = DirectionVec { x: 0.0, y: 0.0 };
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set_length`
[INFO] [stderr]    --> src/lib.rs:300:8
[INFO] [stderr]     |
[INFO] [stderr] 300 |     fn set_length(mut self, length: f32) -> DirectionVec {
[INFO] [stderr]     |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `rotate_orthogonally`
[INFO] [stderr]    --> src/lib.rs:309:8
[INFO] [stderr]     |
[INFO] [stderr] 309 |     fn rotate_orthogonally(mut self) -> DirectionVec {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `segment_length`
[INFO] [stderr]    --> src/lib.rs:153:8
[INFO] [stderr]     |
[INFO] [stderr] 153 |     fn segment_length(&self, i: usize) -> Result<f32> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `lines-are-rusty` (lib) generated 10 warnings
[INFO] [stderr] warning: `lines-are-rusty` (lib test) generated 5 warnings (4 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lines_are_rusty-35888557b89c1c62)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test render::renderlib::test_segment_quads ... ok
[INFO] [stdout] test test_line_offsets ... ok
[INFO] [stdout] test test_matrix_point_mul ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lines_are_rusty-dd6fca6fbe34890b)
[INFO] [stdout] test test_matrix_mul ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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] [stderr]    Doc-tests lines-are-rusty
[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" "760065e25cbf0f43b13f1eb158125b98f6d159a0ba86cee1da59632a8c3b7de4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "760065e25cbf0f43b13f1eb158125b98f6d159a0ba86cee1da59632a8c3b7de4", kill_on_drop: false }`
[INFO] [stdout] 760065e25cbf0f43b13f1eb158125b98f6d159a0ba86cee1da59632a8c3b7de4