[INFO] cloning repository https://github.com/m4dh0rs3/pbd-rs-gui
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/m4dh0rs3/pbd-rs-gui" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fm4dh0rs3%2Fpbd-rs-gui", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fm4dh0rs3%2Fpbd-rs-gui'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7723d3f5934fc19a1d306f1b9d263d44f9aab147
[INFO] testing m4dh0rs3/pbd-rs-gui against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fm4dh0rs3%2Fpbd-rs-gui" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/m4dh0rs3/pbd-rs-gui 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/m4dh0rs3/pbd-rs-gui
[INFO] finished tweaking git repo https://github.com/m4dh0rs3/pbd-rs-gui
[INFO] tweaked toml for git repo https://github.com/m4dh0rs3/pbd-rs-gui written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/m4dh0rs3/pbd-rs-gui 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 }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e80ac9be74a1e27b1093bbc62252e41a59ec4c0df0882fecec39a8f4aca9a292
[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" "e80ac9be74a1e27b1093bbc62252e41a59ec4c0df0882fecec39a8f4aca9a292", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e80ac9be74a1e27b1093bbc62252e41a59ec4c0df0882fecec39a8f4aca9a292", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e80ac9be74a1e27b1093bbc62252e41a59ec4c0df0882fecec39a8f4aca9a292", kill_on_drop: false }`
[INFO] [stdout] e80ac9be74a1e27b1093bbc62252e41a59ec4c0df0882fecec39a8f4aca9a292
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 8f8d46380dd9ab280f70dbb0a97fbaed223bf650d19f698dac90e66a5d60745a
[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" "8f8d46380dd9ab280f70dbb0a97fbaed223bf650d19f698dac90e66a5d60745a", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libc v0.2.85
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling crc32fast v1.2.1
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling sapp-linux v0.1.11
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling siphasher v0.3.3
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling ahash v0.3.8
[INFO] [stderr]    Compiling ttf-parser v0.8.3
[INFO] [stderr]    Compiling macroquad_macro v0.1.2
[INFO] [stderr]    Compiling quad-rand v0.1.1
[INFO] [stderr]    Compiling inflate v0.4.5
[INFO] [stderr]    Compiling deflate v0.7.20
[INFO] [stderr]    Compiling phf_shared v0.8.0
[INFO] [stderr]    Compiling png v0.15.3
[INFO] [stderr]    Compiling glam v0.10.2
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling hashbrown v0.8.2
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling fontdue v0.3.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling miniquad v0.3.0-alpha.26
[INFO] [stderr]    Compiling phf_generator v0.8.0
[INFO] [stderr]    Compiling image v0.22.5
[INFO] [stderr]    Compiling quad-gl v0.2.13
[INFO] [stderr]    Compiling macroquad v0.3.0-alpha.14
[INFO] [stderr]    Compiling phf_macros v0.8.0
[INFO] [stderr]    Compiling phf v0.8.0
[INFO] [stderr]    Compiling pbd-gui v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/pbd.rs:116:8
[INFO] [stdout]     |
[INFO] [stdout] 116 |     fn new(speed: u8, resolve: u8, dt: f64, g: Vec2D, air: f64, width: i32, height: i32) -> Sim {
[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: `new`
[INFO] [stdout]    --> src/pbd.rs:164:8
[INFO] [stdout]     |
[INFO] [stdout] 164 |     fn new(dt: f64, g: Vec2D, air: f64, width: i32, height: i32) -> Env {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `SingleFixed`
[INFO] [stdout]  --> src/shapes.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     SingleFixed,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `tri`
[INFO] [stdout]   --> src/shapes.rs:47:19
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub(crate) fn tri(&mut self, a: Vec2D, b: Vec2D, c: Vec2D) {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `debug`
[INFO] [stdout]  --> src/debug.rs:4:19
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub(crate) fn debug(&self) {
[INFO] [stdout]   |                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `debug`
[INFO] [stdout]   --> src/debug.rs:26:19
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub(crate) fn debug(&self) {
[INFO] [stdout]    |                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `debug`
[INFO] [stdout]   --> src/debug.rs:32:19
[INFO] [stdout]    |
[INFO] [stdout] 32 |     pub(crate) fn debug(&self) {
[INFO] [stdout]    |                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_polar`
[INFO] [stdout]   --> src/math_util.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub fn from_polar(a: f64, m: f64) -> Vec2D {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `norm`
[INFO] [stdout]   --> src/math_util.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn norm(&mut self) {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `remap`
[INFO] [stdout]    --> src/math_util.rs:124:4
[INFO] [stdout]     |
[INFO] [stdout] 124 | fn remap(x: f64, a: f64, b: f64, c: f64, d: f64) -> f64 {
[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 3m 24s
[INFO] running `Command { std: "docker" "inspect" "8f8d46380dd9ab280f70dbb0a97fbaed223bf650d19f698dac90e66a5d60745a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f8d46380dd9ab280f70dbb0a97fbaed223bf650d19f698dac90e66a5d60745a", kill_on_drop: false }`
[INFO] [stdout] 8f8d46380dd9ab280f70dbb0a97fbaed223bf650d19f698dac90e66a5d60745a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] d1e26d80f9e4c8fee73497609d34949655af37453f1deb0423e69d4722df7022
[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" "d1e26d80f9e4c8fee73497609d34949655af37453f1deb0423e69d4722df7022", kill_on_drop: false }`
[INFO] [stderr]    Compiling pbd-gui v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/pbd.rs:116:8
[INFO] [stdout]     |
[INFO] [stdout] 116 |     fn new(speed: u8, resolve: u8, dt: f64, g: Vec2D, air: f64, width: i32, height: i32) -> Sim {
[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: `new`
[INFO] [stdout]    --> src/pbd.rs:164:8
[INFO] [stdout]     |
[INFO] [stdout] 164 |     fn new(dt: f64, g: Vec2D, air: f64, width: i32, height: i32) -> Env {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `SingleFixed`
[INFO] [stdout]  --> src/shapes.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     SingleFixed,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `tri`
[INFO] [stdout]   --> src/shapes.rs:47:19
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub(crate) fn tri(&mut self, a: Vec2D, b: Vec2D, c: Vec2D) {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `debug`
[INFO] [stdout]  --> src/debug.rs:4:19
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub(crate) fn debug(&self) {
[INFO] [stdout]   |                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `debug`
[INFO] [stdout]   --> src/debug.rs:26:19
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub(crate) fn debug(&self) {
[INFO] [stdout]    |                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `debug`
[INFO] [stdout]   --> src/debug.rs:32:19
[INFO] [stdout]    |
[INFO] [stdout] 32 |     pub(crate) fn debug(&self) {
[INFO] [stdout]    |                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_polar`
[INFO] [stdout]   --> src/math_util.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub fn from_polar(a: f64, m: f64) -> Vec2D {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `norm`
[INFO] [stdout]   --> src/math_util.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn norm(&mut self) {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `remap`
[INFO] [stdout]    --> src/math_util.rs:124:4
[INFO] [stdout]     |
[INFO] [stdout] 124 | fn remap(x: f64, a: f64, b: f64, c: f64, d: f64) -> f64 {
[INFO] [stdout]     |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `Command { std: "docker" "inspect" "d1e26d80f9e4c8fee73497609d34949655af37453f1deb0423e69d4722df7022", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1e26d80f9e4c8fee73497609d34949655af37453f1deb0423e69d4722df7022", kill_on_drop: false }`
[INFO] [stdout] d1e26d80f9e4c8fee73497609d34949655af37453f1deb0423e69d4722df7022
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 20d3c380772d1c7f304c84a824943673410ba6540492bcd6f111fbe3b43a0c91
[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" "20d3c380772d1c7f304c84a824943673410ba6540492bcd6f111fbe3b43a0c91", kill_on_drop: false }`
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/pbd.rs:116:8
[INFO] [stderr]     |
[INFO] [stderr] 116 |     fn new(speed: u8, resolve: u8, dt: f64, g: Vec2D, air: f64, width: i32, height: i32) -> Sim {
[INFO] [stderr]     |        ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/pbd.rs:164:8
[INFO] [stderr]     |
[INFO] [stderr] 164 |     fn new(dt: f64, g: Vec2D, air: f64, width: i32, height: i32) -> Env {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `SingleFixed`
[INFO] [stderr]  --> src/shapes.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     SingleFixed,
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `tri`
[INFO] [stderr]   --> src/shapes.rs:47:19
[INFO] [stderr]    |
[INFO] [stderr] 47 |     pub(crate) fn tri(&mut self, a: Vec2D, b: Vec2D, c: Vec2D) {
[INFO] [stderr]    |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `debug`
[INFO] [stderr]  --> src/debug.rs:4:19
[INFO] [stderr]   |
[INFO] [stderr] 4 |     pub(crate) fn debug(&self) {
[INFO] [stderr]   |                   ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `debug`
[INFO] [stderr]   --> src/debug.rs:26:19
[INFO] [stderr]    |
[INFO] [stderr] 26 |     pub(crate) fn debug(&self) {
[INFO] [stderr]    |                   ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `debug`
[INFO] [stderr]   --> src/debug.rs:32:19
[INFO] [stderr]    |
[INFO] [stderr] 32 |     pub(crate) fn debug(&self) {
[INFO] [stderr]    |                   ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `from_polar`
[INFO] [stderr]   --> src/math_util.rs:15:12
[INFO] [stderr]    |
[INFO] [stderr] 15 |     pub fn from_polar(a: f64, m: f64) -> Vec2D {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `norm`
[INFO] [stderr]   --> src/math_util.rs:27:12
[INFO] [stderr]    |
[INFO] [stderr] 27 |     pub fn norm(&mut self) {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `remap`
[INFO] [stderr]    --> src/math_util.rs:124:4
[INFO] [stderr]     |
[INFO] [stderr] 124 | fn remap(x: f64, a: f64, b: f64, c: f64, d: f64) -> f64 {
[INFO] [stderr]     |    ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `pbd-gui` (bin "pbd-gui" test) generated 10 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pbd_gui-5ed2e5ceed3fadf2)
[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" "20d3c380772d1c7f304c84a824943673410ba6540492bcd6f111fbe3b43a0c91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20d3c380772d1c7f304c84a824943673410ba6540492bcd6f111fbe3b43a0c91", kill_on_drop: false }`
[INFO] [stdout] 20d3c380772d1c7f304c84a824943673410ba6540492bcd6f111fbe3b43a0c91