[INFO] cloning repository https://github.com/AnonymousAcid7787/bevy_procedural_animation
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AnonymousAcid7787/bevy_procedural_animation" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnonymousAcid7787%2Fbevy_procedural_animation", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnonymousAcid7787%2Fbevy_procedural_animation'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 63de2948bbf4c3547fd4de4dc15a8fee60df7b20
[INFO] checking AnonymousAcid7787/bevy_procedural_animation against try#db4e1d23234d93b5e96ecc768b35d9090c32cddf for pr-149901
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnonymousAcid7787%2Fbevy_procedural_animation" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/AnonymousAcid7787/bevy_procedural_animation
[INFO] finished tweaking git repo https://github.com/AnonymousAcid7787/bevy_procedural_animation
[INFO] tweaked toml for git repo https://github.com/AnonymousAcid7787/bevy_procedural_animation written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/AnonymousAcid7787/bevy_procedural_animation on toolchain db4e1d23234d93b5e96ecc768b35d9090c32cddf
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db4e1d23234d93b5e96ecc768b35d9090c32cddf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/AnonymousAcid7787/bevy_procedural_animation 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" "+db4e1d23234d93b5e96ecc768b35d9090c32cddf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db4e1d23234d93b5e96ecc768b35d9090c32cddf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 21fbf716f206cdb089100b147d57f58884053cee8833542f472a0c9a7520c676
[INFO] running `Command { std: "docker" "start" "-a" "21fbf716f206cdb089100b147d57f58884053cee8833542f472a0c9a7520c676", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "21fbf716f206cdb089100b147d57f58884053cee8833542f472a0c9a7520c676", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21fbf716f206cdb089100b147d57f58884053cee8833542f472a0c9a7520c676", kill_on_drop: false }`
[INFO] [stdout] 21fbf716f206cdb089100b147d57f58884053cee8833542f472a0c9a7520c676
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db4e1d23234d93b5e96ecc768b35d9090c32cddf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5dc032232fb39ac2c122ab3008fe7e57a1bc1275cfc86bf244eb6c8f882f9dcc
[INFO] running `Command { std: "docker" "start" "-a" "5dc032232fb39ac2c122ab3008fe7e57a1bc1275cfc86bf244eb6c8f882f9dcc", kill_on_drop: false }`
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[INFO] [stderr]     Checking ecolor v0.28.1
[INFO] [stderr]     Checking simba v0.9.0
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[INFO] [stderr]     Checking ron v0.8.1
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[INFO] [stderr]     Checking indexmap v2.2.6
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[INFO] [stderr]     Checking spade v2.9.0
[INFO] [stderr]     Checking gltf-json v1.4.1
[INFO] [stderr]     Checking petgraph v0.6.5
[INFO] [stderr]     Checking naga v0.20.0
[INFO] [stderr]     Checking cpal v0.15.3
[INFO] [stderr]     Checking egui v0.28.1
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[INFO] [stderr]     Checking polling v3.7.0
[INFO] [stderr]     Checking x11rb v0.13.1
[INFO] [stderr]     Checking calloop v0.12.4
[INFO] [stderr]     Checking k v0.31.0
[INFO] [stderr]     Checking arboard v3.4.0
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[INFO] [stderr]     Checking bevy_sprite v0.14.1
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[INFO] [stderr]     Checking bevy_flycam v0.14.1
[INFO] [stderr]     Checking bevy_rapier3d v0.27.0
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[INFO] [stderr]     Checking bevy_rapier_kinematics v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `sync::Arc`
[INFO] [stdout]  --> src/ik.rs:1:26
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{cell::RefCell, sync::Arc};
[INFO] [stdout]   |                          ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TransformBundle`
[INFO] [stdout]  --> src/ik.rs:3:69
[INFO] [stdout]   |
[INFO] [stdout] 3 | use bevy::{color::Color, math::Vec3, prelude::{App, Gizmos, Plugin, TransformBundle}, utils::default};
[INFO] [stdout]   |                                                                     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bevy_egui::node`
[INFO] [stdout]  --> src/ik.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use bevy_egui::node;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Translation3`, `UnitQuaternion`, and `Vector3`
[INFO] [stdout]  --> src/ik.rs:5:49
[INFO] [stdout]   |
[INFO] [stdout] 5 | use bevy_rapier3d::{math::Real, na::{Isometry3, Translation3, UnitQuaternion, Vector3}};
[INFO] [stdout]   |                                                 ^^^^^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `KJointRef`
[INFO] [stdout]  --> src/ik.rs:7:119
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::{chain::SerialKChain, math_utils::{angle_to, project_onto_plane, rotation_between_vectors}, node::{KError, KJointRef, KJoi...
[INFO] [stdout]   |                                                                                                                       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::panic`
[INFO] [stdout]  --> src/testing.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use core::panic;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `InverseKinematicsSolver`
[INFO] [stdout]  --> src/testing.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | use k::{InverseKinematicsSolver, SerialChain};
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ToggleContactsWith`
[INFO] [stdout]  --> src/testing.rs:9:65
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::{math_utils::vec3_y, physics::{toggle_contacts_with, ToggleContactsWith}};
[INFO] [stdout]   |                                                                 ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `RawMutex`
[INFO] [stdout]  --> src/node.rs:4:38
[INFO] [stdout]   |
[INFO] [stdout] 4 | use parking_lot::{Mutex, MutexGuard, RawMutex};
[INFO] [stdout]   |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sync::Arc`
[INFO] [stdout]  --> src/ik.rs:1:26
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{cell::RefCell, sync::Arc};
[INFO] [stdout]   |                          ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TransformBundle`
[INFO] [stdout]  --> src/ik.rs:3:69
[INFO] [stdout]   |
[INFO] [stdout] 3 | use bevy::{color::Color, math::Vec3, prelude::{App, Gizmos, Plugin, TransformBundle}, utils::default};
[INFO] [stdout]   |                                                                     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bevy_egui::node`
[INFO] [stdout]  --> src/ik.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use bevy_egui::node;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Translation3`, `UnitQuaternion`, and `Vector3`
[INFO] [stdout]  --> src/ik.rs:5:49
[INFO] [stdout]   |
[INFO] [stdout] 5 | use bevy_rapier3d::{math::Real, na::{Isometry3, Translation3, UnitQuaternion, Vector3}};
[INFO] [stdout]   |                                                 ^^^^^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `KJointRef`
[INFO] [stdout]  --> src/ik.rs:7:119
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::{chain::SerialKChain, math_utils::{angle_to, project_onto_plane, rotation_between_vectors}, node::{KError, KJointRef, KJoi...
[INFO] [stdout]   |                                                                                                                       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::panic`
[INFO] [stdout]  --> src/testing.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use core::panic;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `InverseKinematicsSolver`
[INFO] [stdout]  --> src/testing.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | use k::{InverseKinematicsSolver, SerialChain};
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ToggleContactsWith`
[INFO] [stdout]  --> src/testing.rs:9:65
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::{math_utils::vec3_y, physics::{toggle_contacts_with, ToggleContactsWith}};
[INFO] [stdout]   |                                                                 ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `RawMutex`
[INFO] [stdout]  --> src/node.rs:4:38
[INFO] [stdout]   |
[INFO] [stdout] 4 | use parking_lot::{Mutex, MutexGuard, RawMutex};
[INFO] [stdout]   |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `spherical`
[INFO] [stdout]   --> src/testing.rs:49:13
[INFO] [stdout]    |
[INFO] [stdout] 49 |         let spherical = *SphericalJointBuilder::new()
[INFO] [stdout]    |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_spherical`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `spherical`
[INFO] [stdout]   --> src/testing.rs:49:13
[INFO] [stdout]    |
[INFO] [stdout] 49 |         let spherical = *SphericalJointBuilder::new()
[INFO] [stdout]    |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_spherical`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ui`
[INFO] [stdout]    --> src/main.rs:114:26
[INFO] [stdout]     |
[INFO] [stdout] 114 |         ctxs.ctx_mut(), |ui| {
[INFO] [stdout]     |                          ^^ help: if this is intentional, prefix it with an underscore: `_ui`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FRAC_PI_12` is never used
[INFO] [stdout]  --> src/math_utils.rs:7:11
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub const FRAC_PI_12: f32 = PI/12.;
[INFO] [stdout]   |           ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rotation_between_vectors` is never used
[INFO] [stdout]   --> src/math_utils.rs:34:8
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub fn rotation_between_vectors(a: &Vector3<Real>, b: &Vector3<Real>) -> UnitQuaternion<Real> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_rot_axes_from_forward` is never used
[INFO] [stdout]   --> src/math_utils.rs:60:8
[INFO] [stdout]    |
[INFO] [stdout] 60 | pub fn get_rot_axes_from_forward(fwd: &UnitVector3<Real>) -> (UnitVector3<Real>, UnitVector3<Real>, UnitVector3<Real>) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rot_mat_from_right_up_fwd` is never used
[INFO] [stdout]   --> src/math_utils.rs:77:8
[INFO] [stdout]    |
[INFO] [stdout] 77 | pub fn rot_mat_from_right_up_fwd(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rotation_from_fwd` is never used
[INFO] [stdout]   --> src/math_utils.rs:90:8
[INFO] [stdout]    |
[INFO] [stdout] 90 | pub fn rotation_from_fwd(fwd: &UnitVector3<Real>) -> UnitQuaternion<Real> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_rot_axes` is never used
[INFO] [stdout]    --> src/math_utils.rs:102:8
[INFO] [stdout]     |
[INFO] [stdout] 102 | pub fn get_rot_axes(rot: &UnitQuaternion<Real>) -> (UnitVector3<Real>, UnitVector3<Real>, UnitVector3<Real>) {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `vec3_y` is never used
[INFO] [stdout]    --> src/math_utils.rs:111:8
[INFO] [stdout]     |
[INFO] [stdout] 111 | pub fn vec3_y(y: f32) -> Vec3 {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `IKPlugin` is never constructed
[INFO] [stdout]  --> src/ik.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct IKPlugin;
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ForwardDescentCyclic` is never constructed
[INFO] [stdout]   --> src/ik.rs:42:14
[INFO] [stdout]    |
[INFO] [stdout] 42 | cyclic_impl!(ForwardDescentCyclic);
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `cyclic_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BackwardsCyclic` is never constructed
[INFO] [stdout]   --> src/ik.rs:44:14
[INFO] [stdout]    |
[INFO] [stdout] 44 | cyclic_impl!(BackwardsCyclic);
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `cyclic_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `backwards_solve` is never used
[INFO] [stdout]    --> src/ik.rs:191:12
[INFO] [stdout]     |
[INFO] [stdout]  46 | impl CyclicIKSolver {
[INFO] [stdout]     | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 191 |     pub fn backwards_solve(&self, chain: &mut SerialKChain, target_pose: Isometry3<Real>, debug_gizmos: Option<&mut Gizmos>) -> Res...
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EntityChain` is never constructed
[INFO] [stdout]  --> src/arm.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct EntityChain {
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `as_attached_arm` is never used
[INFO] [stdout]   --> src/arm.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl EntityChain {
[INFO] [stdout]    | ---------------- method in this implementation
[INFO] [stdout] 12 |     pub fn as_attached_arm(&self) -> Option<&AttachedArmChain> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AttachedArmChain` is never constructed
[INFO] [stdout]   --> src/arm.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub struct AttachedArmChain {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]   --> src/arm.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 35 | impl AttachedArmChain {
[INFO] [stdout]    | --------------------- associated items in this implementation
[INFO] [stdout] 36 |     #[inline]
[INFO] [stdout] 37 |     pub fn new(
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 62 |     pub fn shoulder_joints(&self) -> &[Entity] {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 66 |     pub fn elbow_joints(&self) -> &[Entity] {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 70 |     pub fn upper_arm(&self) -> Entity {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 74 |     pub fn lower_arm(&self) -> Entity {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 78 |     pub fn wrist(&self) -> Entity {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 82 |     pub fn torso(&self) -> Option<Entity> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ArmInfo` is never constructed
[INFO] [stdout]   --> src/arm.rs:94:12
[INFO] [stdout]    |
[INFO] [stdout] 94 | pub struct ArmInfo {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CapsuleSegment` is never constructed
[INFO] [stdout]    --> src/arm.rs:111:12
[INFO] [stdout]     |
[INFO] [stdout] 111 | pub struct CapsuleSegment {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CapsuleSegmentBundle` is never constructed
[INFO] [stdout]    --> src/arm.rs:122:12
[INFO] [stdout]     |
[INFO] [stdout] 122 | pub struct CapsuleSegmentBundle {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/arm.rs:130:12
[INFO] [stdout]     |
[INFO] [stdout] 129 | impl CapsuleSegmentBundle {
[INFO] [stdout]     | ------------------------- associated function in this implementation
[INFO] [stdout] 130 |     pub fn new(capsule_info: Capsule3d) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ToggleContactsWith` is never constructed
[INFO] [stdout]  --> src/physics.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct ToggleContactsWith {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/physics.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl ToggleContactsWith {
[INFO] [stdout]    | ----------------------- associated function in this implementation
[INFO] [stdout] 12 |     #[inline]
[INFO] [stdout] 13 |     pub fn new(entity: Entity, contacts_enabled: bool) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `toggle_contacts_with` is never used
[INFO] [stdout]   --> src/physics.rs:21:8
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub fn toggle_contacts_with(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `thing` is never used
[INFO] [stdout]   --> src/testing.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub fn thing(
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `update` is never used
[INFO] [stdout]   --> src/testing.rs:71:4
[INFO] [stdout]    |
[INFO] [stdout] 71 | fn update(
[INFO] [stdout]    |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_arm` is never used
[INFO] [stdout]    --> src/testing.rs:154:4
[INFO] [stdout]     |
[INFO] [stdout] 154 | fn create_arm<T: k::RealField + k::SubsetOf<f64>>() -> SerialChain<T> {
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Arm` is never constructed
[INFO] [stdout]    --> src/testing.rs:196:12
[INFO] [stdout]     |
[INFO] [stdout] 196 | pub struct Arm {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test` is never used
[INFO] [stdout]    --> src/testing.rs:201:8
[INFO] [stdout]     |
[INFO] [stdout] 201 | pub fn test() {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `origin`, `rotation`, `limits`, and `name` are never used
[INFO] [stdout]    --> src/node.rs:72:12
[INFO] [stdout]     |
[INFO] [stdout]  62 | impl KNodeBuilder {
[INFO] [stdout]     | ----------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  72 |     pub fn origin(mut self, origin: Isometry3<Real>) -> Self {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  82 |     pub fn rotation(mut self, rotation: UnitQuaternion<Real>) -> Self {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  87 |     pub fn limits(mut self, limits: [Real; 2]) -> Self {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 100 |     pub fn name(mut self, name: String) -> Self {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ui`
[INFO] [stdout]    --> src/main.rs:114:26
[INFO] [stdout]     |
[INFO] [stdout] 114 |         ctxs.ctx_mut(), |ui| {
[INFO] [stdout]     |                          ^^ help: if this is intentional, prefix it with an underscore: `_ui`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/chain.rs:45:17
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub fn iter(&self) -> Iter<KNode> {
[INFO] [stdout]    |                 ^^^^^     ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub fn iter(&self) -> Iter<'_, KNode> {
[INFO] [stdout]    |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/node.rs:30:18
[INFO] [stdout]    |
[INFO] [stdout] 30 |     pub fn joint(&self) -> KJointRef {
[INFO] [stdout]    |                  ^^^^^     ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 30 |     pub fn joint(&self) -> KJointRef<'_> {
[INFO] [stdout]    |                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FRAC_PI_12` is never used
[INFO] [stdout]  --> src/math_utils.rs:7:11
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub const FRAC_PI_12: f32 = PI/12.;
[INFO] [stdout]   |           ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rotation_between_vectors` is never used
[INFO] [stdout]   --> src/math_utils.rs:34:8
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub fn rotation_between_vectors(a: &Vector3<Real>, b: &Vector3<Real>) -> UnitQuaternion<Real> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_rot_axes_from_forward` is never used
[INFO] [stdout]   --> src/math_utils.rs:60:8
[INFO] [stdout]    |
[INFO] [stdout] 60 | pub fn get_rot_axes_from_forward(fwd: &UnitVector3<Real>) -> (UnitVector3<Real>, UnitVector3<Real>, UnitVector3<Real>) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rot_mat_from_right_up_fwd` is never used
[INFO] [stdout]   --> src/math_utils.rs:77:8
[INFO] [stdout]    |
[INFO] [stdout] 77 | pub fn rot_mat_from_right_up_fwd(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rotation_from_fwd` is never used
[INFO] [stdout]   --> src/math_utils.rs:90:8
[INFO] [stdout]    |
[INFO] [stdout] 90 | pub fn rotation_from_fwd(fwd: &UnitVector3<Real>) -> UnitQuaternion<Real> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_rot_axes` is never used
[INFO] [stdout]    --> src/math_utils.rs:102:8
[INFO] [stdout]     |
[INFO] [stdout] 102 | pub fn get_rot_axes(rot: &UnitQuaternion<Real>) -> (UnitVector3<Real>, UnitVector3<Real>, UnitVector3<Real>) {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `vec3_y` is never used
[INFO] [stdout]    --> src/math_utils.rs:111:8
[INFO] [stdout]     |
[INFO] [stdout] 111 | pub fn vec3_y(y: f32) -> Vec3 {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `IKPlugin` is never constructed
[INFO] [stdout]  --> src/ik.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct IKPlugin;
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ForwardDescentCyclic` is never constructed
[INFO] [stdout]   --> src/ik.rs:42:14
[INFO] [stdout]    |
[INFO] [stdout] 42 | cyclic_impl!(ForwardDescentCyclic);
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `cyclic_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BackwardsCyclic` is never constructed
[INFO] [stdout]   --> src/ik.rs:44:14
[INFO] [stdout]    |
[INFO] [stdout] 44 | cyclic_impl!(BackwardsCyclic);
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `cyclic_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `backwards_solve` is never used
[INFO] [stdout]    --> src/ik.rs:191:12
[INFO] [stdout]     |
[INFO] [stdout]  46 | impl CyclicIKSolver {
[INFO] [stdout]     | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 191 |     pub fn backwards_solve(&self, chain: &mut SerialKChain, target_pose: Isometry3<Real>, debug_gizmos: Option<&mut Gizmos>) -> Res...
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EntityChain` is never constructed
[INFO] [stdout]  --> src/arm.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct EntityChain {
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `as_attached_arm` is never used
[INFO] [stdout]   --> src/arm.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl EntityChain {
[INFO] [stdout]    | ---------------- method in this implementation
[INFO] [stdout] 12 |     pub fn as_attached_arm(&self) -> Option<&AttachedArmChain> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AttachedArmChain` is never constructed
[INFO] [stdout]   --> src/arm.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub struct AttachedArmChain {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]   --> src/arm.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 35 | impl AttachedArmChain {
[INFO] [stdout]    | --------------------- associated items in this implementation
[INFO] [stdout] 36 |     #[inline]
[INFO] [stdout] 37 |     pub fn new(
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 62 |     pub fn shoulder_joints(&self) -> &[Entity] {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 66 |     pub fn elbow_joints(&self) -> &[Entity] {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 70 |     pub fn upper_arm(&self) -> Entity {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 74 |     pub fn lower_arm(&self) -> Entity {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 78 |     pub fn wrist(&self) -> Entity {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 82 |     pub fn torso(&self) -> Option<Entity> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ArmInfo` is never constructed
[INFO] [stdout]   --> src/arm.rs:94:12
[INFO] [stdout]    |
[INFO] [stdout] 94 | pub struct ArmInfo {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CapsuleSegment` is never constructed
[INFO] [stdout]    --> src/arm.rs:111:12
[INFO] [stdout]     |
[INFO] [stdout] 111 | pub struct CapsuleSegment {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CapsuleSegmentBundle` is never constructed
[INFO] [stdout]    --> src/arm.rs:122:12
[INFO] [stdout]     |
[INFO] [stdout] 122 | pub struct CapsuleSegmentBundle {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/arm.rs:130:12
[INFO] [stdout]     |
[INFO] [stdout] 129 | impl CapsuleSegmentBundle {
[INFO] [stdout]     | ------------------------- associated function in this implementation
[INFO] [stdout] 130 |     pub fn new(capsule_info: Capsule3d) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ToggleContactsWith` is never constructed
[INFO] [stdout]  --> src/physics.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct ToggleContactsWith {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/physics.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl ToggleContactsWith {
[INFO] [stdout]    | ----------------------- associated function in this implementation
[INFO] [stdout] 12 |     #[inline]
[INFO] [stdout] 13 |     pub fn new(entity: Entity, contacts_enabled: bool) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `toggle_contacts_with` is never used
[INFO] [stdout]   --> src/physics.rs:21:8
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub fn toggle_contacts_with(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `thing` is never used
[INFO] [stdout]   --> src/testing.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub fn thing(
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `update` is never used
[INFO] [stdout]   --> src/testing.rs:71:4
[INFO] [stdout]    |
[INFO] [stdout] 71 | fn update(
[INFO] [stdout]    |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_arm` is never used
[INFO] [stdout]    --> src/testing.rs:154:4
[INFO] [stdout]     |
[INFO] [stdout] 154 | fn create_arm<T: k::RealField + k::SubsetOf<f64>>() -> SerialChain<T> {
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Arm` is never constructed
[INFO] [stdout]    --> src/testing.rs:196:12
[INFO] [stdout]     |
[INFO] [stdout] 196 | pub struct Arm {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test` is never used
[INFO] [stdout]    --> src/testing.rs:201:8
[INFO] [stdout]     |
[INFO] [stdout] 201 | pub fn test() {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `origin`, `rotation`, `limits`, and `name` are never used
[INFO] [stdout]    --> src/node.rs:72:12
[INFO] [stdout]     |
[INFO] [stdout]  62 | impl KNodeBuilder {
[INFO] [stdout]     | ----------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  72 |     pub fn origin(mut self, origin: Isometry3<Real>) -> Self {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  82 |     pub fn rotation(mut self, rotation: UnitQuaternion<Real>) -> Self {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  87 |     pub fn limits(mut self, limits: [Real; 2]) -> Self {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 100 |     pub fn name(mut self, name: String) -> Self {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/chain.rs:45:17
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub fn iter(&self) -> Iter<KNode> {
[INFO] [stdout]    |                 ^^^^^     ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub fn iter(&self) -> Iter<'_, KNode> {
[INFO] [stdout]    |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/node.rs:30:18
[INFO] [stdout]    |
[INFO] [stdout] 30 |     pub fn joint(&self) -> KJointRef {
[INFO] [stdout]    |                  ^^^^^     ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 30 |     pub fn joint(&self) -> KJointRef<'_> {
[INFO] [stdout]    |                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5m 40s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: document-features v0.2.8
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "5dc032232fb39ac2c122ab3008fe7e57a1bc1275cfc86bf244eb6c8f882f9dcc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5dc032232fb39ac2c122ab3008fe7e57a1bc1275cfc86bf244eb6c8f882f9dcc", kill_on_drop: false }`
[INFO] [stdout] 5dc032232fb39ac2c122ab3008fe7e57a1bc1275cfc86bf244eb6c8f882f9dcc
