[INFO] fetching crate nphysics3d 0.23.0...
[INFO] testing nphysics3d-0.23.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate nphysics3d 0.23.0 into /workspace/builds/worker-116/source
[INFO] validating manifest of crates.io crate nphysics3d 0.23.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nphysics3d 0.23.0
[INFO] finished tweaking crates.io crate nphysics3d 0.23.0
[INFO] tweaked toml for crates.io crate nphysics3d 0.23.0 written to /workspace/builds/worker-116/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cc74d5fecea418e87139146024eb6d172a18b5004e536059a4e90cf711f9c4fe
[INFO] running `Command { std: "docker" "start" "-a" "cc74d5fecea418e87139146024eb6d172a18b5004e536059a4e90cf711f9c4fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc74d5fecea418e87139146024eb6d172a18b5004e536059a4e90cf711f9c4fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc74d5fecea418e87139146024eb6d172a18b5004e536059a4e90cf711f9c4fe", kill_on_drop: false }`
[INFO] [stdout] cc74d5fecea418e87139146024eb6d172a18b5004e536059a4e90cf711f9c4fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a550f33b5f628a1f8f7a31f15095b513b577bb969aa04f6b6a164b4ce201dc9
[INFO] running `Command { std: "docker" "start" "-a" "4a550f33b5f628a1f8f7a31f15095b513b577bb969aa04f6b6a164b4ce201dc9", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling const_fn v0.4.8
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling paste v1.0.5
[INFO] [stderr]    Compiling fixedbitset v0.2.0
[INFO] [stderr]    Compiling downcast-rs v1.2.0
[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]    Compiling slab v0.4.4
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling standback v0.2.17
[INFO] [stderr]    Compiling slotmap v1.0.5
[INFO] [stderr]    Compiling time v0.2.27
[INFO] [stderr]    Compiling matrixmultiply v0.3.1
[INFO] [stderr]    Compiling generational-arena v0.2.8
[INFO] [stderr]    Compiling petgraph v0.5.1
[INFO] [stderr]    Compiling approx v0.5.0
[INFO] [stderr]    Compiling num-complex v0.4.0
[INFO] [stderr]    Compiling simba v0.5.1
[INFO] [stderr]    Compiling time-macros-impl v0.1.2
[INFO] [stderr]    Compiling nalgebra-macros v0.1.0
[INFO] [stderr]    Compiling time-macros v0.1.1
[INFO] [stderr]    Compiling instant v0.1.10
[INFO] [stderr]    Compiling nalgebra v0.28.0
[INFO] [stderr]    Compiling ncollide3d v0.31.0
[INFO] [stderr]    Compiling nphysics3d v0.23.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `U3`
[INFO] [stdout]  --> src/algebra/inertia3.rs:4:56
[INFO] [stdout]   |
[INFO] [stdout] 4 | use na::{self, Isometry3, Matrix3, Matrix6, RealField, U3};
[INFO] [stdout]   |                                                        ^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/collider.rs:487:32
[INFO] [stdout]     |
[INFO] [stdout] 487 |         axisangle: Vector<N> | { self.position.rotation = Rotation::new(axisangle) }
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/collider.rs:487:32
[INFO] [stdout]     |
[INFO] [stdout] 487 |         axisangle: Vector<N> | { self.position.rotation = Rotation::new(axisangle) }
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/collider.rs:498:64
[INFO] [stdout]     |
[INFO] [stdout] 498 |         self.translation, set_translation, vector: Vector<N> | { self.position.translation.vector = vector }
[INFO] [stdout]     |                                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/collider.rs:499:68
[INFO] [stdout]     |
[INFO] [stdout] 499 |         self.material, set_material, material: MaterialHandle<N> | { self.material = Some(material) }
[INFO] [stdout]     |                                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/collider.rs:515:57
[INFO] [stdout]     |
[INFO] [stdout] 515 |     desc_custom_getters!(self.get_rotation: Vector<N> | { self.position.rotation.scaled_axis() });
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/collider.rs:521:41
[INFO] [stdout]     |
[INFO] [stdout] 521 |         self.get_shape: &dyn Shape<N> | { &*self.shape }
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/collider.rs:522:44
[INFO] [stdout]     |
[INFO] [stdout] 522 |         self.get_translation: &Vector<N> | { &self.position.translation.vector }
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/collider.rs:523:55
[INFO] [stdout]     |
[INFO] [stdout] 523 |         self.get_material: Option<&dyn Material<N>> | { self.material.as_deref() }
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/collider.rs:646:39
[INFO] [stdout]     |
[INFO] [stdout] 646 |         material: MaterialHandle<N> | { self.material = Some(material) }
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/collider.rs:660:41
[INFO] [stdout]     |
[INFO] [stdout] 660 |         self.get_shape: &dyn Shape<N> | { &*self.shape }
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/collider.rs:661:55
[INFO] [stdout]     |
[INFO] [stdout] 661 |         self.get_material: Option<&dyn Material<N>> | { self.material.as_deref() }
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `U3`
[INFO] [stdout]   --> src/object/fem_volume.rs:10:92
[INFO] [stdout]    |
[INFO] [stdout] 10 |     Matrix3x4, Point3, Point4, RealField, Rotation3, Translation3, Unit, Vector3, Vector6, U3,
[INFO] [stdout]    |                                                                                            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/fem_volume.rs:1267:69
[INFO] [stdout]      |
[INFO] [stdout] 1267 |         self.collider_enabled, set_collider_enabled, enable: bool | { self.collider_enabled = enable }
[INFO] [stdout]      |                                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/fem_volume.rs:1268:88
[INFO] [stdout]      |
[INFO] [stdout] 1268 | ...creep: N, max_force: N | { self.plasticity = (strain_threshold, creep, max_force) }
[INFO] [stdout]      |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/fem_volume.rs:1269:70
[INFO] [stdout]      |
[INFO] [stdout] 1269 |         self.kinematic_nodes, set_nodes_kinematic, nodes: &[usize] | { self.kinematic_nodes.extend_from_slice(nodes) }
[INFO] [stdout]      |                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/fem_volume.rs:1270:65
[INFO] [stdout]      |
[INFO] [stdout] 1270 |         self.translation, set_translation, vector: Vector3<N> | { self.position.translation.vector = vector }
[INFO] [stdout]      |                                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/fem_volume.rs:1287:51
[INFO] [stdout]      |
[INFO] [stdout] 1287 |         self.get_plasticity_strain_threshold: N | { self.plasticity.0 }
[INFO] [stdout]      |                                                   ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/fem_volume.rs:1288:40
[INFO] [stdout]      |
[INFO] [stdout] 1288 |         self.get_plasticity_creep: N | { self.plasticity.1 }
[INFO] [stdout]      |                                        ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/fem_volume.rs:1289:44
[INFO] [stdout]      |
[INFO] [stdout] 1289 |         self.get_plasticity_max_force: N | { self.plasticity.2 }
[INFO] [stdout]      |                                            ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/fem_volume.rs:1290:46
[INFO] [stdout]      |
[INFO] [stdout] 1290 |         self.get_kinematic_nodes: &[usize] | { &self.kinematic_nodes[..] }
[INFO] [stdout]      |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/fem_volume.rs:1291:45
[INFO] [stdout]      |
[INFO] [stdout] 1291 |         self.get_translation: &Vector3<N> | { &self.position.translation.vector }
[INFO] [stdout]      |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/mass_constraint_system.rs:972:88
[INFO] [stdout]     |
[INFO] [stdout] 972 | ...creep: N, max_force: N | { self.plasticity = (strain_threshold, creep, max_force) }
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/mass_constraint_system.rs:973:70
[INFO] [stdout]     |
[INFO] [stdout] 973 |         self.kinematic_nodes, set_nodes_kinematic, nodes: &[usize] | { self.kinematic_nodes.extend_from_slice(nodes) }
[INFO] [stdout]     |                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/mass_constraint_system.rs:986:51
[INFO] [stdout]     |
[INFO] [stdout] 986 |         self.get_plasticity_strain_threshold: N | { self.plasticity.0 }
[INFO] [stdout]     |                                                   ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/mass_constraint_system.rs:987:40
[INFO] [stdout]     |
[INFO] [stdout] 987 |         self.get_plasticity_creep: N | { self.plasticity.1 }
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/mass_constraint_system.rs:988:44
[INFO] [stdout]     |
[INFO] [stdout] 988 |         self.get_plasticity_max_force: N | { self.plasticity.2 }
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/mass_constraint_system.rs:989:46
[INFO] [stdout]     |
[INFO] [stdout] 989 |         self.get_kinematic_nodes: &[usize] | { &self.kinematic_nodes[..] }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/mass_spring_system.rs:979:88
[INFO] [stdout]     |
[INFO] [stdout] 979 | ...creep: N, max_force: N | { self.plasticity = (strain_threshold, creep, max_force) }
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/mass_spring_system.rs:980:70
[INFO] [stdout]     |
[INFO] [stdout] 980 |         self.kinematic_nodes, set_nodes_kinematic, nodes: &[usize] | { self.kinematic_nodes.extend_from_slice(nodes) }
[INFO] [stdout]     |                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/mass_spring_system.rs:993:51
[INFO] [stdout]     |
[INFO] [stdout] 993 |         self.get_plasticity_strain_threshold: N | { self.plasticity.0 }
[INFO] [stdout]     |                                                   ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/mass_spring_system.rs:994:40
[INFO] [stdout]     |
[INFO] [stdout] 994 |         self.get_plasticity_creep: N | { self.plasticity.1 }
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/mass_spring_system.rs:995:44
[INFO] [stdout]     |
[INFO] [stdout] 995 |         self.get_plasticity_max_force: N | { self.plasticity.2 }
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/mass_spring_system.rs:996:46
[INFO] [stdout]     |
[INFO] [stdout] 996 |         self.get_kinematic_nodes: &[usize] | { &self.kinematic_nodes[..] }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/multibody.rs:1392:43
[INFO] [stdout]      |
[INFO] [stdout] 1392 |         angular_inertia: na::Matrix3<N> | { self.local_inertia.angular = angular_inertia }
[INFO] [stdout]      |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/multibody.rs:1398:19
[INFO] [stdout]      |
[INFO] [stdout] 1398 |         mass: N | { self.local_inertia.linear = mass }
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/multibody.rs:1416:53
[INFO] [stdout]      |
[INFO] [stdout] 1416 |         self.get_angular_inertia: &na::Matrix3<N> | { &self.local_inertia.angular }
[INFO] [stdout]      |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/multibody.rs:1420:28
[INFO] [stdout]      |
[INFO] [stdout] 1420 |         self.get_mass: N | { self.local_inertia.linear }
[INFO] [stdout]      |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/multibody.rs:1421:31
[INFO] [stdout]      |
[INFO] [stdout] 1421 |         self.get_name: &str | { &self.name }
[INFO] [stdout]      |                               ^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Dim`
[INFO] [stdout]  --> src/object/rigid_body.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     Dim, Force, ForceType, Inertia, Isometry, Point, Rotation, SpatialVector, Translation, Vector,
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/rigid_body.rs:999:61
[INFO] [stdout]     |
[INFO] [stdout] 999 |         self.rotation, set_rotation, axisangle: Vector<N> | { self.position.rotation = Rotation::new(axisangle) }
[INFO] [stdout]     |                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/rigid_body.rs:1000:96
[INFO] [stdout]      |
[INFO] [stdout] 1000 | ...ic_rotations: Vector<bool> | { self.kinematic_rotations = kinematic_rotations }
[INFO] [stdout]      |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/rigid_body.rs:1001:86
[INFO] [stdout]      |
[INFO] [stdout] 1001 |         self.angular_inertia, set_angular_inertia, angular_inertia: na::Matrix3<N> | { self.local_inertia.angular = angular_inertia }
[INFO] [stdout]      |                                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/rigid_body.rs:1012:64
[INFO] [stdout]      |
[INFO] [stdout] 1012 |         self.translation, set_translation, vector: Vector<N> | { self.position.translation.vector = vector }
[INFO] [stdout]      |                                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/rigid_body.rs:1013:40
[INFO] [stdout]      |
[INFO] [stdout] 1013 |         self.mass, set_mass, mass: N | { self.local_inertia.linear = mass }
[INFO] [stdout]      |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/rigid_body.rs:1034:40
[INFO] [stdout]      |
[INFO] [stdout] 1034 |         self.get_rotation: Vector<N> | { self.position.rotation.scaled_axis() }
[INFO] [stdout]      |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/rigid_body.rs:1035:54
[INFO] [stdout]      |
[INFO] [stdout] 1035 |         self.get_kinematic_rotations: Vector<bool> | { self.kinematic_rotations }
[INFO] [stdout]      |                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/rigid_body.rs:1036:53
[INFO] [stdout]      |
[INFO] [stdout] 1036 |         self.get_angular_inertia: &na::Matrix3<N> | { &self.local_inertia.angular }
[INFO] [stdout]      |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/rigid_body.rs:1047:44
[INFO] [stdout]      |
[INFO] [stdout] 1047 |         self.get_translation: &Vector<N> | { &self.position.translation.vector }
[INFO] [stdout]      |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/rigid_body.rs:1048:28
[INFO] [stdout]      |
[INFO] [stdout] 1048 |         self.get_mass: N | { self.local_inertia.linear }
[INFO] [stdout]      |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `U1`
[INFO] [stdout]  --> src/solver/nonlinear_sor_prox.rs:1:57
[INFO] [stdout]   |
[INFO] [stdout] 1 | use na::{self, Dim, Dynamic, RealField, VectorSliceMut, U1, Const};
[INFO] [stdout]   |                                                         ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `ncollide::shape::Ball::<N>::radius`: use the `self.radius` public field directly.
[INFO] [stdout]   --> src/volumetric/volumetric_ball.rs:51:24
[INFO] [stdout]    |
[INFO] [stdout] 51 |         ball_area(self.radius())
[INFO] [stdout]    |                        ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `ncollide::shape::Ball::<N>::radius`: use the `self.radius` public field directly.
[INFO] [stdout]   --> src/volumetric/volumetric_ball.rs:55:26
[INFO] [stdout]    |
[INFO] [stdout] 55 |         ball_volume(self.radius())
[INFO] [stdout]    |                          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `ncollide::shape::Ball::<N>::radius`: use the `self.radius` public field directly.
[INFO] [stdout]   --> src/volumetric/volumetric_ball.rs:63:40
[INFO] [stdout]    |
[INFO] [stdout] 63 |         ball_unit_angular_inertia(self.radius())
[INFO] [stdout]    |                                        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `ncollide::shape::Capsule::<N>::half_height`: use the `self.half_height` public field directly.
[INFO] [stdout]   --> src/volumetric/volumetric_capsule.rs:39:27
[INFO] [stdout]    |
[INFO] [stdout] 39 |         capsule_area(self.half_height(), self.radius())
[INFO] [stdout]    |                           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `ncollide::shape::Capsule::<N>::radius`: use the `self.radius` public field directly.
[INFO] [stdout]   --> src/volumetric/volumetric_capsule.rs:39:47
[INFO] [stdout]    |
[INFO] [stdout] 39 |         capsule_area(self.half_height(), self.radius())
[INFO] [stdout]    |                                               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `ncollide::shape::Capsule::<N>::half_height`: use the `self.half_height` public field directly.
[INFO] [stdout]   --> src/volumetric/volumetric_capsule.rs:43:29
[INFO] [stdout]    |
[INFO] [stdout] 43 |         capsule_volume(self.half_height(), self.radius())
[INFO] [stdout]    |                             ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `ncollide::shape::Capsule::<N>::radius`: use the `self.radius` public field directly.
[INFO] [stdout]   --> src/volumetric/volumetric_capsule.rs:43:49
[INFO] [stdout]    |
[INFO] [stdout] 43 |         capsule_volume(self.half_height(), self.radius())
[INFO] [stdout]    |                                                 ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `ncollide::shape::Capsule::<N>::half_height`: use the `self.half_height` public field directly.
[INFO] [stdout]   --> src/volumetric/volumetric_capsule.rs:51:43
[INFO] [stdout]    |
[INFO] [stdout] 51 |         capsule_unit_angular_inertia(self.half_height(), self.radius())
[INFO] [stdout]    |                                           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `ncollide::shape::Capsule::<N>::radius`: use the `self.radius` public field directly.
[INFO] [stdout]   --> src/volumetric/volumetric_capsule.rs:51:63
[INFO] [stdout]    |
[INFO] [stdout] 51 |         capsule_unit_angular_inertia(self.half_height(), self.radius())
[INFO] [stdout]    |                                                               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `ncollide::shape::Cuboid::<N>::half_extents`: use the `self.half_extents` public field directly.
[INFO] [stdout]   --> src/volumetric/volumetric_cuboid.rs:81:26
[INFO] [stdout]    |
[INFO] [stdout] 81 |         cuboid_area(self.half_extents())
[INFO] [stdout]    |                          ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `ncollide::shape::Cuboid::<N>::half_extents`: use the `self.half_extents` public field directly.
[INFO] [stdout]   --> src/volumetric/volumetric_cuboid.rs:85:28
[INFO] [stdout]    |
[INFO] [stdout] 85 |         cuboid_volume(self.half_extents())
[INFO] [stdout]    |                            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `ncollide::shape::Cuboid::<N>::half_extents`: use the `self.half_extents` public field directly.
[INFO] [stdout]   --> src/volumetric/volumetric_cuboid.rs:93:42
[INFO] [stdout]    |
[INFO] [stdout] 93 |         cuboid_unit_angular_inertia(self.half_extents())
[INFO] [stdout]    |                                          ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ncollide::utils::IsometryOps`
[INFO] [stdout]   --> src/solver/signorini_model.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use ncollide::utils::IsometryOps;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/object/rigid_body.rs:305:36
[INFO] [stdout]     |
[INFO] [stdout] 305 |     pub fn set_position(&mut self, mut pos: Isometry<N>) {
[INFO] [stdout]     |                                    ----^^^
[INFO] [stdout]     |                                    |
[INFO] [stdout]     |                                    help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 65 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.85s
[INFO] running `Command { std: "docker" "inspect" "4a550f33b5f628a1f8f7a31f15095b513b577bb969aa04f6b6a164b4ce201dc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a550f33b5f628a1f8f7a31f15095b513b577bb969aa04f6b6a164b4ce201dc9", kill_on_drop: false }`
[INFO] [stdout] 4a550f33b5f628a1f8f7a31f15095b513b577bb969aa04f6b6a164b4ce201dc9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 66e8e209665ff71ea0458277393662526e04543b8213c213384bc953dd6d17b9
[INFO] running `Command { std: "docker" "start" "-a" "66e8e209665ff71ea0458277393662526e04543b8213c213384bc953dd6d17b9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] warning: unused import: `U3`
[INFO] [stdout]  --> src/algebra/inertia3.rs:4:56
[INFO] [stdout]   |
[INFO] [stdout] 4 | use na::{self, Isometry3, Matrix3, Matrix6, RealField, U3};
[INFO] [stdout]   |                                                        ^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/collider.rs:487:32
[INFO] [stdout]     |
[INFO] [stdout] 487 |         axisangle: Vector<N> | { self.position.rotation = Rotation::new(axisangle) }
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/collider.rs:487:32
[INFO] [stdout]     |
[INFO] [stdout] 487 |         axisangle: Vector<N> | { self.position.rotation = Rotation::new(axisangle) }
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/collider.rs:498:64
[INFO] [stdout]     |
[INFO] [stdout] 498 |         self.translation, set_translation, vector: Vector<N> | { self.position.translation.vector = vector }
[INFO] [stdout]     |                                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/collider.rs:499:68
[INFO] [stdout]     |
[INFO] [stdout] 499 |         self.material, set_material, material: MaterialHandle<N> | { self.material = Some(material) }
[INFO] [stdout]     |                                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/collider.rs:515:57
[INFO] [stdout]     |
[INFO] [stdout] 515 |     desc_custom_getters!(self.get_rotation: Vector<N> | { self.position.rotation.scaled_axis() });
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/collider.rs:521:41
[INFO] [stdout]     |
[INFO] [stdout] 521 |         self.get_shape: &dyn Shape<N> | { &*self.shape }
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/collider.rs:522:44
[INFO] [stdout]     |
[INFO] [stdout] 522 |         self.get_translation: &Vector<N> | { &self.position.translation.vector }
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/collider.rs:523:55
[INFO] [stdout]     |
[INFO] [stdout] 523 |         self.get_material: Option<&dyn Material<N>> | { self.material.as_deref() }
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/collider.rs:646:39
[INFO] [stdout]     |
[INFO] [stdout] 646 |         material: MaterialHandle<N> | { self.material = Some(material) }
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/collider.rs:660:41
[INFO] [stdout]     |
[INFO] [stdout] 660 |         self.get_shape: &dyn Shape<N> | { &*self.shape }
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/collider.rs:661:55
[INFO] [stdout]     |
[INFO] [stdout] 661 |         self.get_material: Option<&dyn Material<N>> | { self.material.as_deref() }
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `U3`
[INFO] [stdout]   --> src/object/fem_volume.rs:10:92
[INFO] [stdout]    |
[INFO] [stdout] 10 |     Matrix3x4, Point3, Point4, RealField, Rotation3, Translation3, Unit, Vector3, Vector6, U3,
[INFO] [stdout]    |                                                                                            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/fem_volume.rs:1267:69
[INFO] [stdout]      |
[INFO] [stdout] 1267 |         self.collider_enabled, set_collider_enabled, enable: bool | { self.collider_enabled = enable }
[INFO] [stdout]      |                                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/fem_volume.rs:1268:88
[INFO] [stdout]      |
[INFO] [stdout] 1268 | ...creep: N, max_force: N | { self.plasticity = (strain_threshold, creep, max_force) }
[INFO] [stdout]      |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/fem_volume.rs:1269:70
[INFO] [stdout]      |
[INFO] [stdout] 1269 |         self.kinematic_nodes, set_nodes_kinematic, nodes: &[usize] | { self.kinematic_nodes.extend_from_slice(nodes) }
[INFO] [stdout]      |                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/fem_volume.rs:1270:65
[INFO] [stdout]      |
[INFO] [stdout] 1270 |         self.translation, set_translation, vector: Vector3<N> | { self.position.translation.vector = vector }
[INFO] [stdout]      |                                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/fem_volume.rs:1287:51
[INFO] [stdout]      |
[INFO] [stdout] 1287 |         self.get_plasticity_strain_threshold: N | { self.plasticity.0 }
[INFO] [stdout]      |                                                   ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/fem_volume.rs:1288:40
[INFO] [stdout]      |
[INFO] [stdout] 1288 |         self.get_plasticity_creep: N | { self.plasticity.1 }
[INFO] [stdout]      |                                        ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/fem_volume.rs:1289:44
[INFO] [stdout]      |
[INFO] [stdout] 1289 |         self.get_plasticity_max_force: N | { self.plasticity.2 }
[INFO] [stdout]      |                                            ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/fem_volume.rs:1290:46
[INFO] [stdout]      |
[INFO] [stdout] 1290 |         self.get_kinematic_nodes: &[usize] | { &self.kinematic_nodes[..] }
[INFO] [stdout]      |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/fem_volume.rs:1291:45
[INFO] [stdout]      |
[INFO] [stdout] 1291 |         self.get_translation: &Vector3<N> | { &self.position.translation.vector }
[INFO] [stdout]      |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/mass_constraint_system.rs:972:88
[INFO] [stdout]     |
[INFO] [stdout] 972 | ...creep: N, max_force: N | { self.plasticity = (strain_threshold, creep, max_force) }
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/mass_constraint_system.rs:973:70
[INFO] [stdout]     |
[INFO] [stdout] 973 |         self.kinematic_nodes, set_nodes_kinematic, nodes: &[usize] | { self.kinematic_nodes.extend_from_slice(nodes) }
[INFO] [stdout]     |                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/mass_constraint_system.rs:986:51
[INFO] [stdout]     |
[INFO] [stdout] 986 |         self.get_plasticity_strain_threshold: N | { self.plasticity.0 }
[INFO] [stdout]     |                                                   ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/mass_constraint_system.rs:987:40
[INFO] [stdout]     |
[INFO] [stdout] 987 |         self.get_plasticity_creep: N | { self.plasticity.1 }
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/mass_constraint_system.rs:988:44
[INFO] [stdout]     |
[INFO] [stdout] 988 |         self.get_plasticity_max_force: N | { self.plasticity.2 }
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/mass_constraint_system.rs:989:46
[INFO] [stdout]     |
[INFO] [stdout] 989 |         self.get_kinematic_nodes: &[usize] | { &self.kinematic_nodes[..] }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/mass_spring_system.rs:979:88
[INFO] [stdout]     |
[INFO] [stdout] 979 | ...creep: N, max_force: N | { self.plasticity = (strain_threshold, creep, max_force) }
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/mass_spring_system.rs:980:70
[INFO] [stdout]     |
[INFO] [stdout] 980 |         self.kinematic_nodes, set_nodes_kinematic, nodes: &[usize] | { self.kinematic_nodes.extend_from_slice(nodes) }
[INFO] [stdout]     |                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/mass_spring_system.rs:993:51
[INFO] [stdout]     |
[INFO] [stdout] 993 |         self.get_plasticity_strain_threshold: N | { self.plasticity.0 }
[INFO] [stdout]     |                                                   ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/mass_spring_system.rs:994:40
[INFO] [stdout]     |
[INFO] [stdout] 994 |         self.get_plasticity_creep: N | { self.plasticity.1 }
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/mass_spring_system.rs:995:44
[INFO] [stdout]     |
[INFO] [stdout] 995 |         self.get_plasticity_max_force: N | { self.plasticity.2 }
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/mass_spring_system.rs:996:46
[INFO] [stdout]     |
[INFO] [stdout] 996 |         self.get_kinematic_nodes: &[usize] | { &self.kinematic_nodes[..] }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/multibody.rs:1392:43
[INFO] [stdout]      |
[INFO] [stdout] 1392 |         angular_inertia: na::Matrix3<N> | { self.local_inertia.angular = angular_inertia }
[INFO] [stdout]      |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/multibody.rs:1398:19
[INFO] [stdout]      |
[INFO] [stdout] 1398 |         mass: N | { self.local_inertia.linear = mass }
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/multibody.rs:1416:53
[INFO] [stdout]      |
[INFO] [stdout] 1416 |         self.get_angular_inertia: &na::Matrix3<N> | { &self.local_inertia.angular }
[INFO] [stdout]      |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/multibody.rs:1420:28
[INFO] [stdout]      |
[INFO] [stdout] 1420 |         self.get_mass: N | { self.local_inertia.linear }
[INFO] [stdout]      |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/multibody.rs:1421:31
[INFO] [stdout]      |
[INFO] [stdout] 1421 |         self.get_name: &str | { &self.name }
[INFO] [stdout]      |                               ^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Dim`
[INFO] [stdout]  --> src/object/rigid_body.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     Dim, Force, ForceType, Inertia, Isometry, Point, Rotation, SpatialVector, Translation, Vector,
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/rigid_body.rs:999:61
[INFO] [stdout]     |
[INFO] [stdout] 999 |         self.rotation, set_rotation, axisangle: Vector<N> | { self.position.rotation = Rotation::new(axisangle) }
[INFO] [stdout]     |                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/rigid_body.rs:1000:96
[INFO] [stdout]      |
[INFO] [stdout] 1000 | ...ic_rotations: Vector<bool> | { self.kinematic_rotations = kinematic_rotations }
[INFO] [stdout]      |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/rigid_body.rs:1001:86
[INFO] [stdout]      |
[INFO] [stdout] 1001 |         self.angular_inertia, set_angular_inertia, angular_inertia: na::Matrix3<N> | { self.local_inertia.angular = angular_inertia }
[INFO] [stdout]      |                                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/rigid_body.rs:1012:64
[INFO] [stdout]      |
[INFO] [stdout] 1012 |         self.translation, set_translation, vector: Vector<N> | { self.position.translation.vector = vector }
[INFO] [stdout]      |                                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/rigid_body.rs:1013:40
[INFO] [stdout]      |
[INFO] [stdout] 1013 |         self.mass, set_mass, mass: N | { self.local_inertia.linear = mass }
[INFO] [stdout]      |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/rigid_body.rs:1034:40
[INFO] [stdout]      |
[INFO] [stdout] 1034 |         self.get_rotation: Vector<N> | { self.position.rotation.scaled_axis() }
[INFO] [stdout]      |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/rigid_body.rs:1035:54
[INFO] [stdout]      |
[INFO] [stdout] 1035 |         self.get_kinematic_rotations: Vector<bool> | { self.kinematic_rotations }
[INFO] [stdout]      |                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/rigid_body.rs:1036:53
[INFO] [stdout]      |
[INFO] [stdout] 1036 |         self.get_angular_inertia: &na::Matrix3<N> | { &self.local_inertia.angular }
[INFO] [stdout]      |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/rigid_body.rs:1047:44
[INFO] [stdout]      |
[INFO] [stdout] 1047 |         self.get_translation: &Vector<N> | { &self.position.translation.vector }
[INFO] [stdout]      |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/rigid_body.rs:1048:28
[INFO] [stdout]      |
[INFO] [stdout] 1048 |         self.get_mass: N | { self.local_inertia.linear }
[INFO] [stdout]      |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `U1`
[INFO] [stdout]  --> src/solver/nonlinear_sor_prox.rs:1:57
[INFO] [stdout]   |
[INFO] [stdout] 1 | use na::{self, Dim, Dynamic, RealField, VectorSliceMut, U1, Const};
[INFO] [stdout]   |                                                         ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `ncollide::shape::Ball::<N>::radius`: use the `self.radius` public field directly.
[INFO] [stdout]   --> src/volumetric/volumetric_ball.rs:51:24
[INFO] [stdout]    |
[INFO] [stdout] 51 |         ball_area(self.radius())
[INFO] [stdout]    |                        ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `ncollide::shape::Ball::<N>::radius`: use the `self.radius` public field directly.
[INFO] [stdout]   --> src/volumetric/volumetric_ball.rs:55:26
[INFO] [stdout]    |
[INFO] [stdout] 55 |         ball_volume(self.radius())
[INFO] [stdout]    |                          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `ncollide::shape::Ball::<N>::radius`: use the `self.radius` public field directly.
[INFO] [stdout]   --> src/volumetric/volumetric_ball.rs:63:40
[INFO] [stdout]    |
[INFO] [stdout] 63 |         ball_unit_angular_inertia(self.radius())
[INFO] [stdout]    |                                        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `ncollide::shape::Capsule::<N>::half_height`: use the `self.half_height` public field directly.
[INFO] [stdout]   --> src/volumetric/volumetric_capsule.rs:39:27
[INFO] [stdout]    |
[INFO] [stdout] 39 |         capsule_area(self.half_height(), self.radius())
[INFO] [stdout]    |                           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `ncollide::shape::Capsule::<N>::radius`: use the `self.radius` public field directly.
[INFO] [stdout]   --> src/volumetric/volumetric_capsule.rs:39:47
[INFO] [stdout]    |
[INFO] [stdout] 39 |         capsule_area(self.half_height(), self.radius())
[INFO] [stdout]    |                                               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `ncollide::shape::Capsule::<N>::half_height`: use the `self.half_height` public field directly.
[INFO] [stdout]   --> src/volumetric/volumetric_capsule.rs:43:29
[INFO] [stdout]    |
[INFO] [stdout] 43 |         capsule_volume(self.half_height(), self.radius())
[INFO] [stdout]    |                             ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `ncollide::shape::Capsule::<N>::radius`: use the `self.radius` public field directly.
[INFO] [stdout]   --> src/volumetric/volumetric_capsule.rs:43:49
[INFO] [stdout]    |
[INFO] [stdout] 43 |         capsule_volume(self.half_height(), self.radius())
[INFO] [stdout]    |                                                 ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `ncollide::shape::Capsule::<N>::half_height`: use the `self.half_height` public field directly.
[INFO] [stdout]   --> src/volumetric/volumetric_capsule.rs:51:43
[INFO] [stdout]    |
[INFO] [stdout] 51 |         capsule_unit_angular_inertia(self.half_height(), self.radius())
[INFO] [stdout]    |                                           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `ncollide::shape::Capsule::<N>::radius`: use the `self.radius` public field directly.
[INFO] [stdout]   --> src/volumetric/volumetric_capsule.rs:51:63
[INFO] [stdout]    |
[INFO] [stdout] 51 |         capsule_unit_angular_inertia(self.half_height(), self.radius())
[INFO] [stdout]    |                                                               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `ncollide::shape::Cuboid::<N>::half_extents`: use the `self.half_extents` public field directly.
[INFO] [stdout]   --> src/volumetric/volumetric_cuboid.rs:81:26
[INFO] [stdout]    |
[INFO] [stdout] 81 |         cuboid_area(self.half_extents())
[INFO] [stdout]    |                          ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `ncollide::shape::Cuboid::<N>::half_extents`: use the `self.half_extents` public field directly.
[INFO] [stdout]   --> src/volumetric/volumetric_cuboid.rs:85:28
[INFO] [stdout]    |
[INFO] [stdout] 85 |         cuboid_volume(self.half_extents())
[INFO] [stdout]    |                            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `ncollide::shape::Cuboid::<N>::half_extents`: use the `self.half_extents` public field directly.
[INFO] [stdout]   --> src/volumetric/volumetric_cuboid.rs:93:42
[INFO] [stdout]    |
[INFO] [stdout] 93 |         cuboid_unit_angular_inertia(self.half_extents())
[INFO] [stdout]    |                                          ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling nphysics3d v0.23.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `ncollide::utils::IsometryOps`
[INFO] [stdout]   --> src/solver/signorini_model.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use ncollide::utils::IsometryOps;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/object/rigid_body.rs:305:36
[INFO] [stdout]     |
[INFO] [stdout] 305 |     pub fn set_position(&mut self, mut pos: Isometry<N>) {
[INFO] [stdout]     |                                    ----^^^
[INFO] [stdout]     |                                    |
[INFO] [stdout]     |                                    help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 65 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `U3`
[INFO] [stdout]  --> src/algebra/inertia3.rs:4:56
[INFO] [stdout]   |
[INFO] [stdout] 4 | use na::{self, Isometry3, Matrix3, Matrix6, RealField, U3};
[INFO] [stdout]   |                                                        ^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/collider.rs:487:32
[INFO] [stdout]     |
[INFO] [stdout] 487 |         axisangle: Vector<N> | { self.position.rotation = Rotation::new(axisangle) }
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/collider.rs:487:32
[INFO] [stdout]     |
[INFO] [stdout] 487 |         axisangle: Vector<N> | { self.position.rotation = Rotation::new(axisangle) }
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/collider.rs:498:64
[INFO] [stdout]     |
[INFO] [stdout] 498 |         self.translation, set_translation, vector: Vector<N> | { self.position.translation.vector = vector }
[INFO] [stdout]     |                                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/collider.rs:499:68
[INFO] [stdout]     |
[INFO] [stdout] 499 |         self.material, set_material, material: MaterialHandle<N> | { self.material = Some(material) }
[INFO] [stdout]     |                                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/collider.rs:515:57
[INFO] [stdout]     |
[INFO] [stdout] 515 |     desc_custom_getters!(self.get_rotation: Vector<N> | { self.position.rotation.scaled_axis() });
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/collider.rs:521:41
[INFO] [stdout]     |
[INFO] [stdout] 521 |         self.get_shape: &dyn Shape<N> | { &*self.shape }
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/collider.rs:522:44
[INFO] [stdout]     |
[INFO] [stdout] 522 |         self.get_translation: &Vector<N> | { &self.position.translation.vector }
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/collider.rs:523:55
[INFO] [stdout]     |
[INFO] [stdout] 523 |         self.get_material: Option<&dyn Material<N>> | { self.material.as_deref() }
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/collider.rs:646:39
[INFO] [stdout]     |
[INFO] [stdout] 646 |         material: MaterialHandle<N> | { self.material = Some(material) }
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/collider.rs:660:41
[INFO] [stdout]     |
[INFO] [stdout] 660 |         self.get_shape: &dyn Shape<N> | { &*self.shape }
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/collider.rs:661:55
[INFO] [stdout]     |
[INFO] [stdout] 661 |         self.get_material: Option<&dyn Material<N>> | { self.material.as_deref() }
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `U3`
[INFO] [stdout]   --> src/object/fem_volume.rs:10:92
[INFO] [stdout]    |
[INFO] [stdout] 10 |     Matrix3x4, Point3, Point4, RealField, Rotation3, Translation3, Unit, Vector3, Vector6, U3,
[INFO] [stdout]    |                                                                                            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/fem_volume.rs:1267:69
[INFO] [stdout]      |
[INFO] [stdout] 1267 |         self.collider_enabled, set_collider_enabled, enable: bool | { self.collider_enabled = enable }
[INFO] [stdout]      |                                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/fem_volume.rs:1268:88
[INFO] [stdout]      |
[INFO] [stdout] 1268 | ...creep: N, max_force: N | { self.plasticity = (strain_threshold, creep, max_force) }
[INFO] [stdout]      |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/fem_volume.rs:1269:70
[INFO] [stdout]      |
[INFO] [stdout] 1269 |         self.kinematic_nodes, set_nodes_kinematic, nodes: &[usize] | { self.kinematic_nodes.extend_from_slice(nodes) }
[INFO] [stdout]      |                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/fem_volume.rs:1270:65
[INFO] [stdout]      |
[INFO] [stdout] 1270 |         self.translation, set_translation, vector: Vector3<N> | { self.position.translation.vector = vector }
[INFO] [stdout]      |                                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/fem_volume.rs:1287:51
[INFO] [stdout]      |
[INFO] [stdout] 1287 |         self.get_plasticity_strain_threshold: N | { self.plasticity.0 }
[INFO] [stdout]      |                                                   ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/fem_volume.rs:1288:40
[INFO] [stdout]      |
[INFO] [stdout] 1288 |         self.get_plasticity_creep: N | { self.plasticity.1 }
[INFO] [stdout]      |                                        ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/fem_volume.rs:1289:44
[INFO] [stdout]      |
[INFO] [stdout] 1289 |         self.get_plasticity_max_force: N | { self.plasticity.2 }
[INFO] [stdout]      |                                            ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/fem_volume.rs:1290:46
[INFO] [stdout]      |
[INFO] [stdout] 1290 |         self.get_kinematic_nodes: &[usize] | { &self.kinematic_nodes[..] }
[INFO] [stdout]      |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/fem_volume.rs:1291:45
[INFO] [stdout]      |
[INFO] [stdout] 1291 |         self.get_translation: &Vector3<N> | { &self.position.translation.vector }
[INFO] [stdout]      |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/mass_constraint_system.rs:972:88
[INFO] [stdout]     |
[INFO] [stdout] 972 | ...creep: N, max_force: N | { self.plasticity = (strain_threshold, creep, max_force) }
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/mass_constraint_system.rs:973:70
[INFO] [stdout]     |
[INFO] [stdout] 973 |         self.kinematic_nodes, set_nodes_kinematic, nodes: &[usize] | { self.kinematic_nodes.extend_from_slice(nodes) }
[INFO] [stdout]     |                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/mass_constraint_system.rs:986:51
[INFO] [stdout]     |
[INFO] [stdout] 986 |         self.get_plasticity_strain_threshold: N | { self.plasticity.0 }
[INFO] [stdout]     |                                                   ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/mass_constraint_system.rs:987:40
[INFO] [stdout]     |
[INFO] [stdout] 987 |         self.get_plasticity_creep: N | { self.plasticity.1 }
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/mass_constraint_system.rs:988:44
[INFO] [stdout]     |
[INFO] [stdout] 988 |         self.get_plasticity_max_force: N | { self.plasticity.2 }
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/mass_constraint_system.rs:989:46
[INFO] [stdout]     |
[INFO] [stdout] 989 |         self.get_kinematic_nodes: &[usize] | { &self.kinematic_nodes[..] }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/mass_spring_system.rs:979:88
[INFO] [stdout]     |
[INFO] [stdout] 979 | ...creep: N, max_force: N | { self.plasticity = (strain_threshold, creep, max_force) }
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/mass_spring_system.rs:980:70
[INFO] [stdout]     |
[INFO] [stdout] 980 |         self.kinematic_nodes, set_nodes_kinematic, nodes: &[usize] | { self.kinematic_nodes.extend_from_slice(nodes) }
[INFO] [stdout]     |                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/mass_spring_system.rs:993:51
[INFO] [stdout]     |
[INFO] [stdout] 993 |         self.get_plasticity_strain_threshold: N | { self.plasticity.0 }
[INFO] [stdout]     |                                                   ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/mass_spring_system.rs:994:40
[INFO] [stdout]     |
[INFO] [stdout] 994 |         self.get_plasticity_creep: N | { self.plasticity.1 }
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/mass_spring_system.rs:995:44
[INFO] [stdout]     |
[INFO] [stdout] 995 |         self.get_plasticity_max_force: N | { self.plasticity.2 }
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/mass_spring_system.rs:996:46
[INFO] [stdout]     |
[INFO] [stdout] 996 |         self.get_kinematic_nodes: &[usize] | { &self.kinematic_nodes[..] }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/multibody.rs:1392:43
[INFO] [stdout]      |
[INFO] [stdout] 1392 |         angular_inertia: na::Matrix3<N> | { self.local_inertia.angular = angular_inertia }
[INFO] [stdout]      |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/multibody.rs:1398:19
[INFO] [stdout]      |
[INFO] [stdout] 1398 |         mass: N | { self.local_inertia.linear = mass }
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/multibody.rs:1416:53
[INFO] [stdout]      |
[INFO] [stdout] 1416 |         self.get_angular_inertia: &na::Matrix3<N> | { &self.local_inertia.angular }
[INFO] [stdout]      |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/multibody.rs:1420:28
[INFO] [stdout]      |
[INFO] [stdout] 1420 |         self.get_mass: N | { self.local_inertia.linear }
[INFO] [stdout]      |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/multibody.rs:1421:31
[INFO] [stdout]      |
[INFO] [stdout] 1421 |         self.get_name: &str | { &self.name }
[INFO] [stdout]      |                               ^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Dim`
[INFO] [stdout]  --> src/object/rigid_body.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     Dim, Force, ForceType, Inertia, Isometry, Point, Rotation, SpatialVector, Translation, Vector,
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/object/rigid_body.rs:999:61
[INFO] [stdout]     |
[INFO] [stdout] 999 |         self.rotation, set_rotation, axisangle: Vector<N> | { self.position.rotation = Rotation::new(axisangle) }
[INFO] [stdout]     |                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/rigid_body.rs:1000:96
[INFO] [stdout]      |
[INFO] [stdout] 1000 | ...ic_rotations: Vector<bool> | { self.kinematic_rotations = kinematic_rotations }
[INFO] [stdout]      |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/rigid_body.rs:1001:86
[INFO] [stdout]      |
[INFO] [stdout] 1001 |         self.angular_inertia, set_angular_inertia, angular_inertia: na::Matrix3<N> | { self.local_inertia.angular = angular_inertia }
[INFO] [stdout]      |                                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/rigid_body.rs:1012:64
[INFO] [stdout]      |
[INFO] [stdout] 1012 |         self.translation, set_translation, vector: Vector<N> | { self.position.translation.vector = vector }
[INFO] [stdout]      |                                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/rigid_body.rs:1013:40
[INFO] [stdout]      |
[INFO] [stdout] 1013 |         self.mass, set_mass, mass: N | { self.local_inertia.linear = mass }
[INFO] [stdout]      |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/rigid_body.rs:1034:40
[INFO] [stdout]      |
[INFO] [stdout] 1034 |         self.get_rotation: Vector<N> | { self.position.rotation.scaled_axis() }
[INFO] [stdout]      |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/rigid_body.rs:1035:54
[INFO] [stdout]      |
[INFO] [stdout] 1035 |         self.get_kinematic_rotations: Vector<bool> | { self.kinematic_rotations }
[INFO] [stdout]      |                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/rigid_body.rs:1036:53
[INFO] [stdout]      |
[INFO] [stdout] 1036 |         self.get_angular_inertia: &na::Matrix3<N> | { &self.local_inertia.angular }
[INFO] [stdout]      |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/rigid_body.rs:1047:44
[INFO] [stdout]      |
[INFO] [stdout] 1047 |         self.get_translation: &Vector<N> | { &self.position.translation.vector }
[INFO] [stdout]      |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]     --> src/object/rigid_body.rs:1048:28
[INFO] [stdout]      |
[INFO] [stdout] 1048 |         self.get_mass: N | { self.local_inertia.linear }
[INFO] [stdout]      |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `U1`
[INFO] [stdout]  --> src/solver/nonlinear_sor_prox.rs:1:57
[INFO] [stdout]   |
[INFO] [stdout] 1 | use na::{self, Dim, Dynamic, RealField, VectorSliceMut, U1, Const};
[INFO] [stdout]   |                                                         ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `ncollide::shape::Ball::<N>::radius`: use the `self.radius` public field directly.
[INFO] [stdout]   --> src/volumetric/volumetric_ball.rs:51:24
[INFO] [stdout]    |
[INFO] [stdout] 51 |         ball_area(self.radius())
[INFO] [stdout]    |                        ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `ncollide::shape::Ball::<N>::radius`: use the `self.radius` public field directly.
[INFO] [stdout]   --> src/volumetric/volumetric_ball.rs:55:26
[INFO] [stdout]    |
[INFO] [stdout] 55 |         ball_volume(self.radius())
[INFO] [stdout]    |                          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `ncollide::shape::Ball::<N>::radius`: use the `self.radius` public field directly.
[INFO] [stdout]   --> src/volumetric/volumetric_ball.rs:63:40
[INFO] [stdout]    |
[INFO] [stdout] 63 |         ball_unit_angular_inertia(self.radius())
[INFO] [stdout]    |                                        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `ncollide::shape::Capsule::<N>::half_height`: use the `self.half_height` public field directly.
[INFO] [stdout]   --> src/volumetric/volumetric_capsule.rs:39:27
[INFO] [stdout]    |
[INFO] [stdout] 39 |         capsule_area(self.half_height(), self.radius())
[INFO] [stdout]    |                           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `ncollide::shape::Capsule::<N>::radius`: use the `self.radius` public field directly.
[INFO] [stdout]   --> src/volumetric/volumetric_capsule.rs:39:47
[INFO] [stdout]    |
[INFO] [stdout] 39 |         capsule_area(self.half_height(), self.radius())
[INFO] [stdout]    |                                               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `ncollide::shape::Capsule::<N>::half_height`: use the `self.half_height` public field directly.
[INFO] [stdout]   --> src/volumetric/volumetric_capsule.rs:43:29
[INFO] [stdout]    |
[INFO] [stdout] 43 |         capsule_volume(self.half_height(), self.radius())
[INFO] [stdout]    |                             ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `ncollide::shape::Capsule::<N>::radius`: use the `self.radius` public field directly.
[INFO] [stdout]   --> src/volumetric/volumetric_capsule.rs:43:49
[INFO] [stdout]    |
[INFO] [stdout] 43 |         capsule_volume(self.half_height(), self.radius())
[INFO] [stdout]    |                                                 ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `ncollide::shape::Capsule::<N>::half_height`: use the `self.half_height` public field directly.
[INFO] [stdout]   --> src/volumetric/volumetric_capsule.rs:51:43
[INFO] [stdout]    |
[INFO] [stdout] 51 |         capsule_unit_angular_inertia(self.half_height(), self.radius())
[INFO] [stdout]    |                                           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `ncollide::shape::Capsule::<N>::radius`: use the `self.radius` public field directly.
[INFO] [stdout]   --> src/volumetric/volumetric_capsule.rs:51:63
[INFO] [stdout]    |
[INFO] [stdout] 51 |         capsule_unit_angular_inertia(self.half_height(), self.radius())
[INFO] [stdout]    |                                                               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `ncollide::shape::Cuboid::<N>::half_extents`: use the `self.half_extents` public field directly.
[INFO] [stdout]   --> src/volumetric/volumetric_cuboid.rs:81:26
[INFO] [stdout]    |
[INFO] [stdout] 81 |         cuboid_area(self.half_extents())
[INFO] [stdout]    |                          ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `ncollide::shape::Cuboid::<N>::half_extents`: use the `self.half_extents` public field directly.
[INFO] [stdout]   --> src/volumetric/volumetric_cuboid.rs:85:28
[INFO] [stdout]    |
[INFO] [stdout] 85 |         cuboid_volume(self.half_extents())
[INFO] [stdout]    |                            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `ncollide::shape::Cuboid::<N>::half_extents`: use the `self.half_extents` public field directly.
[INFO] [stdout]   --> src/volumetric/volumetric_cuboid.rs:93:42
[INFO] [stdout]    |
[INFO] [stdout] 93 |         cuboid_unit_angular_inertia(self.half_extents())
[INFO] [stdout]    |                                          ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ncollide::utils::IsometryOps`
[INFO] [stdout]   --> src/solver/signorini_model.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use ncollide::utils::IsometryOps;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/object/rigid_body.rs:305:36
[INFO] [stdout]     |
[INFO] [stdout] 305 |     pub fn set_position(&mut self, mut pos: Isometry<N>) {
[INFO] [stdout]     |                                    ----^^^
[INFO] [stdout]     |                                    |
[INFO] [stdout]     |                                    help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/volumetric/volumetric_convex3.rs:318:13
[INFO] [stdout]     |
[INFO] [stdout] 318 | /             format!(
[INFO] [stdout] 319 | |                 "Inertia tensors do not match: actual {:?}, expected: {:?}.",
[INFO] [stdout] 320 | |                 actual, expected
[INFO] [stdout] 321 | |             )
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 318 |             
[INFO] [stdout] 319 |                 "Inertia tensors do not match: actual {:?}, expected: {:?}.",
[INFO] [stdout] 320 |                 actual, expected
[INFO] [stdout] 321 |             
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/volumetric/volumetric_convex3.rs:329:13
[INFO] [stdout]     |
[INFO] [stdout] 329 | /             format!(
[INFO] [stdout] 330 | |                 "Unit inertia tensors do not match: actual {:?}, expected: {:?}.",
[INFO] [stdout] 331 | |                 actual, expected
[INFO] [stdout] 332 | |             )
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 329 |             
[INFO] [stdout] 330 |                 "Unit inertia tensors do not match: actual {:?}, expected: {:?}.",
[INFO] [stdout] 331 |                 actual, expected
[INFO] [stdout] 332 |             
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/volumetric/volumetric_convex3.rs:337:13
[INFO] [stdout]     |
[INFO] [stdout] 337 | /             format!(
[INFO] [stdout] 338 | |                 "Inertia tensors do not match: actual {:?}, expected: {:?}.",
[INFO] [stdout] 339 | |                 actual_i, expected_i
[INFO] [stdout] 340 | |             )
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 337 |             
[INFO] [stdout] 338 |                 "Inertia tensors do not match: actual {:?}, expected: {:?}.",
[INFO] [stdout] 339 |                 actual_i, expected_i
[INFO] [stdout] 340 |             
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/volumetric/volumetric_convex3.rs:345:13
[INFO] [stdout]     |
[INFO] [stdout] 345 | /             format!(
[INFO] [stdout] 346 | |                 "Masses do not match: actual {}, expected: {}.",
[INFO] [stdout] 347 | |                 actual_m, expected_m
[INFO] [stdout] 348 | |             )
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 345 |             
[INFO] [stdout] 346 |                 "Masses do not match: actual {}, expected: {}.",
[INFO] [stdout] 347 |                 actual_m, expected_m
[INFO] [stdout] 348 |             
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 69 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.63s
[INFO] running `Command { std: "docker" "inspect" "66e8e209665ff71ea0458277393662526e04543b8213c213384bc953dd6d17b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66e8e209665ff71ea0458277393662526e04543b8213c213384bc953dd6d17b9", kill_on_drop: false }`
[INFO] [stdout] 66e8e209665ff71ea0458277393662526e04543b8213c213384bc953dd6d17b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e32bcfb9c8af908bf24a35568b4b8ef54753af66eb08c00f3ddce0abb2599ed3
[INFO] running `Command { std: "docker" "start" "-a" "e32bcfb9c8af908bf24a35568b4b8ef54753af66eb08c00f3ddce0abb2599ed3", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `U3`
[INFO] [stderr]  --> src/algebra/inertia3.rs:4:56
[INFO] [stderr]   |
[INFO] [stderr] 4 | use na::{self, Isometry3, Matrix3, Matrix6, RealField, U3};
[INFO] [stderr]   |                                                        ^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/object/collider.rs:487:32
[INFO] [stderr]     |
[INFO] [stderr] 487 |         axisangle: Vector<N> | { self.position.rotation = Rotation::new(axisangle) }
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/object/collider.rs:487:32
[INFO] [stderr]     |
[INFO] [stderr] 487 |         axisangle: Vector<N> | { self.position.rotation = Rotation::new(axisangle) }
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/object/collider.rs:498:64
[INFO] [stderr]     |
[INFO] [stderr] 498 |         self.translation, set_translation, vector: Vector<N> | { self.position.translation.vector = vector }
[INFO] [stderr]     |                                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/object/collider.rs:499:68
[INFO] [stderr]     |
[INFO] [stderr] 499 |         self.material, set_material, material: MaterialHandle<N> | { self.material = Some(material) }
[INFO] [stderr]     |                                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/object/collider.rs:515:57
[INFO] [stderr]     |
[INFO] [stderr] 515 |     desc_custom_getters!(self.get_rotation: Vector<N> | { self.position.rotation.scaled_axis() });
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/object/collider.rs:521:41
[INFO] [stderr]     |
[INFO] [stderr] 521 |         self.get_shape: &dyn Shape<N> | { &*self.shape }
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/object/collider.rs:522:44
[INFO] [stderr]     |
[INFO] [stderr] 522 |         self.get_translation: &Vector<N> | { &self.position.translation.vector }
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/object/collider.rs:523:55
[INFO] [stderr]     |
[INFO] [stderr] 523 |         self.get_material: Option<&dyn Material<N>> | { self.material.as_deref() }
[INFO] [stderr]     |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/object/collider.rs:646:39
[INFO] [stderr]     |
[INFO] [stderr] 646 |         material: MaterialHandle<N> | { self.material = Some(material) }
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/object/collider.rs:660:41
[INFO] [stderr]     |
[INFO] [stderr] 660 |         self.get_shape: &dyn Shape<N> | { &*self.shape }
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/object/collider.rs:661:55
[INFO] [stderr]     |
[INFO] [stderr] 661 |         self.get_material: Option<&dyn Material<N>> | { self.material.as_deref() }
[INFO] [stderr]     |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `U3`
[INFO] [stderr]   --> src/object/fem_volume.rs:10:92
[INFO] [stderr]    |
[INFO] [stderr] 10 |     Matrix3x4, Point3, Point4, RealField, Rotation3, Translation3, Unit, Vector3, Vector6, U3,
[INFO] [stderr]    |                                                                                            ^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> src/object/fem_volume.rs:1267:69
[INFO] [stderr]      |
[INFO] [stderr] 1267 |         self.collider_enabled, set_collider_enabled, enable: bool | { self.collider_enabled = enable }
[INFO] [stderr]      |                                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> src/object/fem_volume.rs:1268:88
[INFO] [stderr]      |
[INFO] [stderr] 1268 | ...creep: N, max_force: N | { self.plasticity = (strain_threshold, creep, max_force) }
[INFO] [stderr]      |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> src/object/fem_volume.rs:1269:70
[INFO] [stderr]      |
[INFO] [stderr] 1269 |         self.kinematic_nodes, set_nodes_kinematic, nodes: &[usize] | { self.kinematic_nodes.extend_from_slice(nodes) }
[INFO] [stderr]      |                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> src/object/fem_volume.rs:1270:65
[INFO] [stderr]      |
[INFO] [stderr] 1270 |         self.translation, set_translation, vector: Vector3<N> | { self.position.translation.vector = vector }
[INFO] [stderr]      |                                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> src/object/fem_volume.rs:1287:51
[INFO] [stderr]      |
[INFO] [stderr] 1287 |         self.get_plasticity_strain_threshold: N | { self.plasticity.0 }
[INFO] [stderr]      |                                                   ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> src/object/fem_volume.rs:1288:40
[INFO] [stderr]      |
[INFO] [stderr] 1288 |         self.get_plasticity_creep: N | { self.plasticity.1 }
[INFO] [stderr]      |                                        ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> src/object/fem_volume.rs:1289:44
[INFO] [stderr]      |
[INFO] [stderr] 1289 |         self.get_plasticity_max_force: N | { self.plasticity.2 }
[INFO] [stderr]      |                                            ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> src/object/fem_volume.rs:1290:46
[INFO] [stderr]      |
[INFO] [stderr] 1290 |         self.get_kinematic_nodes: &[usize] | { &self.kinematic_nodes[..] }
[INFO] [stderr]      |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> src/object/fem_volume.rs:1291:45
[INFO] [stderr]      |
[INFO] [stderr] 1291 |         self.get_translation: &Vector3<N> | { &self.position.translation.vector }
[INFO] [stderr]      |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/object/mass_constraint_system.rs:972:88
[INFO] [stderr]     |
[INFO] [stderr] 972 | ...creep: N, max_force: N | { self.plasticity = (strain_threshold, creep, max_force) }
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/object/mass_constraint_system.rs:973:70
[INFO] [stderr]     |
[INFO] [stderr] 973 |         self.kinematic_nodes, set_nodes_kinematic, nodes: &[usize] | { self.kinematic_nodes.extend_from_slice(nodes) }
[INFO] [stderr]     |                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/object/mass_constraint_system.rs:986:51
[INFO] [stderr]     |
[INFO] [stderr] 986 |         self.get_plasticity_strain_threshold: N | { self.plasticity.0 }
[INFO] [stderr]     |                                                   ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/object/mass_constraint_system.rs:987:40
[INFO] [stderr]     |
[INFO] [stderr] 987 |         self.get_plasticity_creep: N | { self.plasticity.1 }
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/object/mass_constraint_system.rs:988:44
[INFO] [stderr]     |
[INFO] [stderr] 988 |         self.get_plasticity_max_force: N | { self.plasticity.2 }
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/object/mass_constraint_system.rs:989:46
[INFO] [stderr]     |
[INFO] [stderr] 989 |         self.get_kinematic_nodes: &[usize] | { &self.kinematic_nodes[..] }
[INFO] [stderr]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/object/mass_spring_system.rs:979:88
[INFO] [stderr]     |
[INFO] [stderr] 979 | ...creep: N, max_force: N | { self.plasticity = (strain_threshold, creep, max_force) }
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/object/mass_spring_system.rs:980:70
[INFO] [stderr]     |
[INFO] [stderr] 980 |         self.kinematic_nodes, set_nodes_kinematic, nodes: &[usize] | { self.kinematic_nodes.extend_from_slice(nodes) }
[INFO] [stderr]     |                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/object/mass_spring_system.rs:993:51
[INFO] [stderr]     |
[INFO] [stderr] 993 |         self.get_plasticity_strain_threshold: N | { self.plasticity.0 }
[INFO] [stderr]     |                                                   ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/object/mass_spring_system.rs:994:40
[INFO] [stderr]     |
[INFO] [stderr] 994 |         self.get_plasticity_creep: N | { self.plasticity.1 }
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/object/mass_spring_system.rs:995:44
[INFO] [stderr]     |
[INFO] [stderr] 995 |         self.get_plasticity_max_force: N | { self.plasticity.2 }
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/object/mass_spring_system.rs:996:46
[INFO] [stderr]     |
[INFO] [stderr] 996 |         self.get_kinematic_nodes: &[usize] | { &self.kinematic_nodes[..] }
[INFO] [stderr]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> src/object/multibody.rs:1392:43
[INFO] [stderr]      |
[INFO] [stderr] 1392 |         angular_inertia: na::Matrix3<N> | { self.local_inertia.angular = angular_inertia }
[INFO] [stderr]      |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> src/object/multibody.rs:1398:19
[INFO] [stderr]      |
[INFO] [stderr] 1398 |         mass: N | { self.local_inertia.linear = mass }
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> src/object/multibody.rs:1416:53
[INFO] [stderr]      |
[INFO] [stderr] 1416 |         self.get_angular_inertia: &na::Matrix3<N> | { &self.local_inertia.angular }
[INFO] [stderr]      |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> src/object/multibody.rs:1420:28
[INFO] [stderr]      |
[INFO] [stderr] 1420 |         self.get_mass: N | { self.local_inertia.linear }
[INFO] [stderr]      |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> src/object/multibody.rs:1421:31
[INFO] [stderr]      |
[INFO] [stderr] 1421 |         self.get_name: &str | { &self.name }
[INFO] [stderr]      |                               ^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Dim`
[INFO] [stderr]  --> src/object/rigid_body.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 |     Dim, Force, ForceType, Inertia, Isometry, Point, Rotation, SpatialVector, Translation, Vector,
[INFO] [stderr]   |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/object/rigid_body.rs:999:61
[INFO] [stderr]     |
[INFO] [stderr] 999 |         self.rotation, set_rotation, axisangle: Vector<N> | { self.position.rotation = Rotation::new(axisangle) }
[INFO] [stderr]     |                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> src/object/rigid_body.rs:1000:96
[INFO] [stderr]      |
[INFO] [stderr] 1000 | ...ic_rotations: Vector<bool> | { self.kinematic_rotations = kinematic_rotations }
[INFO] [stderr]      |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> src/object/rigid_body.rs:1001:86
[INFO] [stderr]      |
[INFO] [stderr] 1001 |         self.angular_inertia, set_angular_inertia, angular_inertia: na::Matrix3<N> | { self.local_inertia.angular = angular_inertia }
[INFO] [stderr]      |                                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> src/object/rigid_body.rs:1012:64
[INFO] [stderr]      |
[INFO] [stderr] 1012 |         self.translation, set_translation, vector: Vector<N> | { self.position.translation.vector = vector }
[INFO] [stderr]      |                                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> src/object/rigid_body.rs:1013:40
[INFO] [stderr]      |
[INFO] [stderr] 1013 |         self.mass, set_mass, mass: N | { self.local_inertia.linear = mass }
[INFO] [stderr]      |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> src/object/rigid_body.rs:1034:40
[INFO] [stderr]      |
[INFO] [stderr] 1034 |         self.get_rotation: Vector<N> | { self.position.rotation.scaled_axis() }
[INFO] [stderr]      |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> src/object/rigid_body.rs:1035:54
[INFO] [stderr]      |
[INFO] [stderr] 1035 |         self.get_kinematic_rotations: Vector<bool> | { self.kinematic_rotations }
[INFO] [stderr]      |                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> src/object/rigid_body.rs:1036:53
[INFO] [stderr]      |
[INFO] [stderr] 1036 |         self.get_angular_inertia: &na::Matrix3<N> | { &self.local_inertia.angular }
[INFO] [stderr]      |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> src/object/rigid_body.rs:1047:44
[INFO] [stderr]      |
[INFO] [stderr] 1047 |         self.get_translation: &Vector<N> | { &self.position.translation.vector }
[INFO] [stderr]      |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> src/object/rigid_body.rs:1048:28
[INFO] [stderr]      |
[INFO] [stderr] 1048 |         self.get_mass: N | { self.local_inertia.linear }
[INFO] [stderr]      |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `U1`
[INFO] [stderr]  --> src/solver/nonlinear_sor_prox.rs:1:57
[INFO] [stderr]   |
[INFO] [stderr] 1 | use na::{self, Dim, Dynamic, RealField, VectorSliceMut, U1, Const};
[INFO] [stderr]   |                                                         ^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `ncollide::shape::Ball::<N>::radius`: use the `self.radius` public field directly.
[INFO] [stderr]   --> src/volumetric/volumetric_ball.rs:51:24
[INFO] [stderr]    |
[INFO] [stderr] 51 |         ball_area(self.radius())
[INFO] [stderr]    |                        ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `ncollide::shape::Ball::<N>::radius`: use the `self.radius` public field directly.
[INFO] [stderr]   --> src/volumetric/volumetric_ball.rs:55:26
[INFO] [stderr]    |
[INFO] [stderr] 55 |         ball_volume(self.radius())
[INFO] [stderr]    |                          ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `ncollide::shape::Ball::<N>::radius`: use the `self.radius` public field directly.
[INFO] [stderr]   --> src/volumetric/volumetric_ball.rs:63:40
[INFO] [stderr]    |
[INFO] [stderr] 63 |         ball_unit_angular_inertia(self.radius())
[INFO] [stderr]    |                                        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `ncollide::shape::Capsule::<N>::half_height`: use the `self.half_height` public field directly.
[INFO] [stderr]   --> src/volumetric/volumetric_capsule.rs:39:27
[INFO] [stderr]    |
[INFO] [stderr] 39 |         capsule_area(self.half_height(), self.radius())
[INFO] [stderr]    |                           ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `ncollide::shape::Capsule::<N>::radius`: use the `self.radius` public field directly.
[INFO] [stderr]   --> src/volumetric/volumetric_capsule.rs:39:47
[INFO] [stderr]    |
[INFO] [stderr] 39 |         capsule_area(self.half_height(), self.radius())
[INFO] [stderr]    |                                               ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `ncollide::shape::Capsule::<N>::half_height`: use the `self.half_height` public field directly.
[INFO] [stderr]   --> src/volumetric/volumetric_capsule.rs:43:29
[INFO] [stderr]    |
[INFO] [stderr] 43 |         capsule_volume(self.half_height(), self.radius())
[INFO] [stderr]    |                             ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `ncollide::shape::Capsule::<N>::radius`: use the `self.radius` public field directly.
[INFO] [stderr]   --> src/volumetric/volumetric_capsule.rs:43:49
[INFO] [stderr]    |
[INFO] [stderr] 43 |         capsule_volume(self.half_height(), self.radius())
[INFO] [stderr]    |                                                 ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `ncollide::shape::Capsule::<N>::half_height`: use the `self.half_height` public field directly.
[INFO] [stderr]   --> src/volumetric/volumetric_capsule.rs:51:43
[INFO] [stderr]    |
[INFO] [stderr] 51 |         capsule_unit_angular_inertia(self.half_height(), self.radius())
[INFO] [stderr]    |                                           ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `ncollide::shape::Capsule::<N>::radius`: use the `self.radius` public field directly.
[INFO] [stderr]   --> src/volumetric/volumetric_capsule.rs:51:63
[INFO] [stderr]    |
[INFO] [stderr] 51 |         capsule_unit_angular_inertia(self.half_height(), self.radius())
[INFO] [stderr]    |                                                               ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `ncollide::shape::Cuboid::<N>::half_extents`: use the `self.half_extents` public field directly.
[INFO] [stderr]   --> src/volumetric/volumetric_cuboid.rs:81:26
[INFO] [stderr]    |
[INFO] [stderr] 81 |         cuboid_area(self.half_extents())
[INFO] [stderr]    |                          ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `ncollide::shape::Cuboid::<N>::half_extents`: use the `self.half_extents` public field directly.
[INFO] [stderr]   --> src/volumetric/volumetric_cuboid.rs:85:28
[INFO] [stderr]    |
[INFO] [stderr] 85 |         cuboid_volume(self.half_extents())
[INFO] [stderr]    |                            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `ncollide::shape::Cuboid::<N>::half_extents`: use the `self.half_extents` public field directly.
[INFO] [stderr]   --> src/volumetric/volumetric_cuboid.rs:93:42
[INFO] [stderr]    |
[INFO] [stderr] 93 |         cuboid_unit_angular_inertia(self.half_extents())
[INFO] [stderr]    |                                          ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ncollide::utils::IsometryOps`
[INFO] [stderr]   --> src/solver/signorini_model.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 | use ncollide::utils::IsometryOps;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/object/rigid_body.rs:305:36
[INFO] [stderr]     |
[INFO] [stderr] 305 |     pub fn set_position(&mut self, mut pos: Isometry<N>) {
[INFO] [stderr]     |                                    ----^^^
[INFO] [stderr]     |                                    |
[INFO] [stderr]     |                                    help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 65 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `U3`
[INFO] [stderr]  --> src/algebra/inertia3.rs:4:56
[INFO] [stderr]   |
[INFO] [stderr] 4 | use na::{self, Isometry3, Matrix3, Matrix6, RealField, U3};
[INFO] [stderr]   |                                                        ^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/object/collider.rs:487:32
[INFO] [stderr]     |
[INFO] [stderr] 487 |         axisangle: Vector<N> | { self.position.rotation = Rotation::new(axisangle) }
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/object/collider.rs:487:32
[INFO] [stderr]     |
[INFO] [stderr] 487 |         axisangle: Vector<N> | { self.position.rotation = Rotation::new(axisangle) }
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/object/collider.rs:498:64
[INFO] [stderr]     |
[INFO] [stderr] 498 |         self.translation, set_translation, vector: Vector<N> | { self.position.translation.vector = vector }
[INFO] [stderr]     |                                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/object/collider.rs:499:68
[INFO] [stderr]     |
[INFO] [stderr] 499 |         self.material, set_material, material: MaterialHandle<N> | { self.material = Some(material) }
[INFO] [stderr]     |                                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/object/collider.rs:515:57
[INFO] [stderr]     |
[INFO] [stderr] 515 |     desc_custom_getters!(self.get_rotation: Vector<N> | { self.position.rotation.scaled_axis() });
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/object/collider.rs:521:41
[INFO] [stderr]     |
[INFO] [stderr] 521 |         self.get_shape: &dyn Shape<N> | { &*self.shape }
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/object/collider.rs:522:44
[INFO] [stderr]     |
[INFO] [stderr] 522 |         self.get_translation: &Vector<N> | { &self.position.translation.vector }
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/object/collider.rs:523:55
[INFO] [stderr]     |
[INFO] [stderr] 523 |         self.get_material: Option<&dyn Material<N>> | { self.material.as_deref() }
[INFO] [stderr]     |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/object/collider.rs:646:39
[INFO] [stderr]     |
[INFO] [stderr] 646 |         material: MaterialHandle<N> | { self.material = Some(material) }
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/object/collider.rs:660:41
[INFO] [stderr]     |
[INFO] [stderr] 660 |         self.get_shape: &dyn Shape<N> | { &*self.shape }
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/object/collider.rs:661:55
[INFO] [stderr]     |
[INFO] [stderr] 661 |         self.get_material: Option<&dyn Material<N>> | { self.material.as_deref() }
[INFO] [stderr]     |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `U3`
[INFO] [stderr]   --> src/object/fem_volume.rs:10:92
[INFO] [stderr]    |
[INFO] [stderr] 10 |     Matrix3x4, Point3, Point4, RealField, Rotation3, Translation3, Unit, Vector3, Vector6, U3,
[INFO] [stderr]    |                                                                                            ^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> src/object/fem_volume.rs:1267:69
[INFO] [stderr]      |
[INFO] [stderr] 1267 |         self.collider_enabled, set_collider_enabled, enable: bool | { self.collider_enabled = enable }
[INFO] [stderr]      |                                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> src/object/fem_volume.rs:1268:88
[INFO] [stderr]      |
[INFO] [stderr] 1268 | ...creep: N, max_force: N | { self.plasticity = (strain_threshold, creep, max_force) }
[INFO] [stderr]      |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> src/object/fem_volume.rs:1269:70
[INFO] [stderr]      |
[INFO] [stderr] 1269 |         self.kinematic_nodes, set_nodes_kinematic, nodes: &[usize] | { self.kinematic_nodes.extend_from_slice(nodes) }
[INFO] [stderr]      |                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> src/object/fem_volume.rs:1270:65
[INFO] [stderr]      |
[INFO] [stderr] 1270 |         self.translation, set_translation, vector: Vector3<N> | { self.position.translation.vector = vector }
[INFO] [stderr]      |                                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> src/object/fem_volume.rs:1287:51
[INFO] [stderr]      |
[INFO] [stderr] 1287 |         self.get_plasticity_strain_threshold: N | { self.plasticity.0 }
[INFO] [stderr]      |                                                   ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> src/object/fem_volume.rs:1288:40
[INFO] [stderr]      |
[INFO] [stderr] 1288 |         self.get_plasticity_creep: N | { self.plasticity.1 }
[INFO] [stderr]      |                                        ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> src/object/fem_volume.rs:1289:44
[INFO] [stderr]      |
[INFO] [stderr] 1289 |         self.get_plasticity_max_force: N | { self.plasticity.2 }
[INFO] [stderr]      |                                            ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> src/object/fem_volume.rs:1290:46
[INFO] [stderr]      |
[INFO] [stderr] 1290 |         self.get_kinematic_nodes: &[usize] | { &self.kinematic_nodes[..] }
[INFO] [stderr]      |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> src/object/fem_volume.rs:1291:45
[INFO] [stderr]      |
[INFO] [stderr] 1291 |         self.get_translation: &Vector3<N> | { &self.position.translation.vector }
[INFO] [stderr]      |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/object/mass_constraint_system.rs:972:88
[INFO] [stderr]     |
[INFO] [stderr] 972 | ...creep: N, max_force: N | { self.plasticity = (strain_threshold, creep, max_force) }
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/object/mass_constraint_system.rs:973:70
[INFO] [stderr]     |
[INFO] [stderr] 973 |         self.kinematic_nodes, set_nodes_kinematic, nodes: &[usize] | { self.kinematic_nodes.extend_from_slice(nodes) }
[INFO] [stderr]     |                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/object/mass_constraint_system.rs:986:51
[INFO] [stderr]     |
[INFO] [stderr] 986 |         self.get_plasticity_strain_threshold: N | { self.plasticity.0 }
[INFO] [stderr]     |                                                   ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/object/mass_constraint_system.rs:987:40
[INFO] [stderr]     |
[INFO] [stderr] 987 |         self.get_plasticity_creep: N | { self.plasticity.1 }
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/object/mass_constraint_system.rs:988:44
[INFO] [stderr]     |
[INFO] [stderr] 988 |         self.get_plasticity_max_force: N | { self.plasticity.2 }
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/object/mass_constraint_system.rs:989:46
[INFO] [stderr]     |
[INFO] [stderr] 989 |         self.get_kinematic_nodes: &[usize] | { &self.kinematic_nodes[..] }
[INFO] [stderr]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/object/mass_spring_system.rs:979:88
[INFO] [stderr]     |
[INFO] [stderr] 979 | ...creep: N, max_force: N | { self.plasticity = (strain_threshold, creep, max_force) }
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/object/mass_spring_system.rs:980:70
[INFO] [stderr]     |
[INFO] [stderr] 980 |         self.kinematic_nodes, set_nodes_kinematic, nodes: &[usize] | { self.kinematic_nodes.extend_from_slice(nodes) }
[INFO] [stderr]     |                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/object/mass_spring_system.rs:993:51
[INFO] [stderr]     |
[INFO] [stderr] 993 |         self.get_plasticity_strain_threshold: N | { self.plasticity.0 }
[INFO] [stderr]     |                                                   ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/object/mass_spring_system.rs:994:40
[INFO] [stderr]     |
[INFO] [stderr] 994 |         self.get_plasticity_creep: N | { self.plasticity.1 }
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/object/mass_spring_system.rs:995:44
[INFO] [stderr]     |
[INFO] [stderr] 995 |         self.get_plasticity_max_force: N | { self.plasticity.2 }
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/object/mass_spring_system.rs:996:46
[INFO] [stderr]     |
[INFO] [stderr] 996 |         self.get_kinematic_nodes: &[usize] | { &self.kinematic_nodes[..] }
[INFO] [stderr]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> src/object/multibody.rs:1392:43
[INFO] [stderr]      |
[INFO] [stderr] 1392 |         angular_inertia: na::Matrix3<N> | { self.local_inertia.angular = angular_inertia }
[INFO] [stderr]      |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> src/object/multibody.rs:1398:19
[INFO] [stderr]      |
[INFO] [stderr] 1398 |         mass: N | { self.local_inertia.linear = mass }
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> src/object/multibody.rs:1416:53
[INFO] [stderr]      |
[INFO] [stderr] 1416 |         self.get_angular_inertia: &na::Matrix3<N> | { &self.local_inertia.angular }
[INFO] [stderr]      |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> src/object/multibody.rs:1420:28
[INFO] [stderr]      |
[INFO] [stderr] 1420 |         self.get_mass: N | { self.local_inertia.linear }
[INFO] [stderr]      |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> src/object/multibody.rs:1421:31
[INFO] [stderr]      |
[INFO] [stderr] 1421 |         self.get_name: &str | { &self.name }
[INFO] [stderr]      |                               ^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Dim`
[INFO] [stderr]  --> src/object/rigid_body.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 |     Dim, Force, ForceType, Inertia, Isometry, Point, Rotation, SpatialVector, Translation, Vector,
[INFO] [stderr]   |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> src/object/rigid_body.rs:999:61
[INFO] [stderr]     |
[INFO] [stderr] 999 |         self.rotation, set_rotation, axisangle: Vector<N> | { self.position.rotation = Rotation::new(axisangle) }
[INFO] [stderr]     |                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> src/object/rigid_body.rs:1000:96
[INFO] [stderr]      |
[INFO] [stderr] 1000 | ...ic_rotations: Vector<bool> | { self.kinematic_rotations = kinematic_rotations }
[INFO] [stderr]      |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> src/object/rigid_body.rs:1001:86
[INFO] [stderr]      |
[INFO] [stderr] 1001 |         self.angular_inertia, set_angular_inertia, angular_inertia: na::Matrix3<N> | { self.local_inertia.angular = angular_inertia }
[INFO] [stderr]      |                                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> src/object/rigid_body.rs:1012:64
[INFO] [stderr]      |
[INFO] [stderr] 1012 |         self.translation, set_translation, vector: Vector<N> | { self.position.translation.vector = vector }
[INFO] [stderr]      |                                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> src/object/rigid_body.rs:1013:40
[INFO] [stderr]      |
[INFO] [stderr] 1013 |         self.mass, set_mass, mass: N | { self.local_inertia.linear = mass }
[INFO] [stderr]      |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> src/object/rigid_body.rs:1034:40
[INFO] [stderr]      |
[INFO] [stderr] 1034 |         self.get_rotation: Vector<N> | { self.position.rotation.scaled_axis() }
[INFO] [stderr]      |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> src/object/rigid_body.rs:1035:54
[INFO] [stderr]      |
[INFO] [stderr] 1035 |         self.get_kinematic_rotations: Vector<bool> | { self.kinematic_rotations }
[INFO] [stderr]      |                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> src/object/rigid_body.rs:1036:53
[INFO] [stderr]      |
[INFO] [stderr] 1036 |         self.get_angular_inertia: &na::Matrix3<N> | { &self.local_inertia.angular }
[INFO] [stderr]      |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> src/object/rigid_body.rs:1047:44
[INFO] [stderr]      |
[INFO] [stderr] 1047 |         self.get_translation: &Vector<N> | { &self.position.translation.vector }
[INFO] [stderr]      |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> src/object/rigid_body.rs:1048:28
[INFO] [stderr]      |
[INFO] [stderr] 1048 |         self.get_mass: N | { self.local_inertia.linear }
[INFO] [stderr]      |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `U1`
[INFO] [stderr]  --> src/solver/nonlinear_sor_prox.rs:1:57
[INFO] [stderr]   |
[INFO] [stderr] 1 | use na::{self, Dim, Dynamic, RealField, VectorSliceMut, U1, Const};
[INFO] [stderr]   |                                                         ^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `ncollide::shape::Ball::<N>::radius`: use the `self.radius` public field directly.
[INFO] [stderr]   --> src/volumetric/volumetric_ball.rs:51:24
[INFO] [stderr]    |
[INFO] [stderr] 51 |         ball_area(self.radius())
[INFO] [stderr]    |                        ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `ncollide::shape::Ball::<N>::radius`: use the `self.radius` public field directly.
[INFO] [stderr]   --> src/volumetric/volumetric_ball.rs:55:26
[INFO] [stderr]    |
[INFO] [stderr] 55 |         ball_volume(self.radius())
[INFO] [stderr]    |                          ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `ncollide::shape::Ball::<N>::radius`: use the `self.radius` public field directly.
[INFO] [stderr]   --> src/volumetric/volumetric_ball.rs:63:40
[INFO] [stderr]    |
[INFO] [stderr] 63 |         ball_unit_angular_inertia(self.radius())
[INFO] [stderr]    |                                        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `ncollide::shape::Capsule::<N>::half_height`: use the `self.half_height` public field directly.
[INFO] [stderr]   --> src/volumetric/volumetric_capsule.rs:39:27
[INFO] [stderr]    |
[INFO] [stderr] 39 |         capsule_area(self.half_height(), self.radius())
[INFO] [stderr]    |                           ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `ncollide::shape::Capsule::<N>::radius`: use the `self.radius` public field directly.
[INFO] [stderr]   --> src/volumetric/volumetric_capsule.rs:39:47
[INFO] [stderr]    |
[INFO] [stderr] 39 |         capsule_area(self.half_height(), self.radius())
[INFO] [stderr]    |                                               ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `ncollide::shape::Capsule::<N>::half_height`: use the `self.half_height` public field directly.
[INFO] [stderr]   --> src/volumetric/volumetric_capsule.rs:43:29
[INFO] [stderr]    |
[INFO] [stderr] 43 |         capsule_volume(self.half_height(), self.radius())
[INFO] [stderr]    |                             ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `ncollide::shape::Capsule::<N>::radius`: use the `self.radius` public field directly.
[INFO] [stderr]   --> src/volumetric/volumetric_capsule.rs:43:49
[INFO] [stderr]    |
[INFO] [stderr] 43 |         capsule_volume(self.half_height(), self.radius())
[INFO] [stderr]    |                                                 ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `ncollide::shape::Capsule::<N>::half_height`: use the `self.half_height` public field directly.
[INFO] [stderr]   --> src/volumetric/volumetric_capsule.rs:51:43
[INFO] [stderr]    |
[INFO] [stderr] 51 |         capsule_unit_angular_inertia(self.half_height(), self.radius())
[INFO] [stderr]    |                                           ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `ncollide::shape::Capsule::<N>::radius`: use the `self.radius` public field directly.
[INFO] [stderr]   --> src/volumetric/volumetric_capsule.rs:51:63
[INFO] [stderr]    |
[INFO] [stderr] 51 |         capsule_unit_angular_inertia(self.half_height(), self.radius())
[INFO] [stderr]    |                                                               ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `ncollide::shape::Cuboid::<N>::half_extents`: use the `self.half_extents` public field directly.
[INFO] [stderr]   --> src/volumetric/volumetric_cuboid.rs:81:26
[INFO] [stderr]    |
[INFO] [stderr] 81 |         cuboid_area(self.half_extents())
[INFO] [stderr]    |                          ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `ncollide::shape::Cuboid::<N>::half_extents`: use the `self.half_extents` public field directly.
[INFO] [stderr]   --> src/volumetric/volumetric_cuboid.rs:85:28
[INFO] [stderr]    |
[INFO] [stderr] 85 |         cuboid_volume(self.half_extents())
[INFO] [stderr]    |                            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `ncollide::shape::Cuboid::<N>::half_extents`: use the `self.half_extents` public field directly.
[INFO] [stderr]   --> src/volumetric/volumetric_cuboid.rs:93:42
[INFO] [stderr]    |
[INFO] [stderr] 93 |         cuboid_unit_angular_inertia(self.half_extents())
[INFO] [stderr]    |                                          ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ncollide::utils::IsometryOps`
[INFO] [stderr]   --> src/solver/signorini_model.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 | use ncollide::utils::IsometryOps;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/object/rigid_body.rs:305:36
[INFO] [stderr]     |
[INFO] [stderr] 305 |     pub fn set_position(&mut self, mut pos: Isometry<N>) {
[INFO] [stderr]     |                                    ----^^^
[INFO] [stderr]     |                                    |
[INFO] [stderr]     |                                    help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/volumetric/volumetric_convex3.rs:318:13
[INFO] [stderr]     |
[INFO] [stderr] 318 | /             format!(
[INFO] [stderr] 319 | |                 "Inertia tensors do not match: actual {:?}, expected: {:?}.",
[INFO] [stderr] 320 | |                 actual, expected
[INFO] [stderr] 321 | |             )
[INFO] [stderr]     | |_____________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stderr]     = note: this is no longer accepted in Rust 2021
[INFO] [stderr]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stderr] help: remove the `format!(..)` macro call
[INFO] [stderr]     |
[INFO] [stderr] 318 |             
[INFO] [stderr] 319 |                 "Inertia tensors do not match: actual {:?}, expected: {:?}.",
[INFO] [stderr] 320 |                 actual, expected
[INFO] [stderr] 321 |             
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/volumetric/volumetric_convex3.rs:329:13
[INFO] [stderr]     |
[INFO] [stderr] 329 | /             format!(
[INFO] [stderr] 330 | |                 "Unit inertia tensors do not match: actual {:?}, expected: {:?}.",
[INFO] [stderr] 331 | |                 actual, expected
[INFO] [stderr] 332 | |             )
[INFO] [stderr]     | |_____________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this is no longer accepted in Rust 2021
[INFO] [stderr]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stderr] help: remove the `format!(..)` macro call
[INFO] [stderr]     |
[INFO] [stderr] 329 |             
[INFO] [stderr] 330 |                 "Unit inertia tensors do not match: actual {:?}, expected: {:?}.",
[INFO] [stderr] 331 |                 actual, expected
[INFO] [stderr] 332 |             
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/volumetric/volumetric_convex3.rs:337:13
[INFO] [stderr]     |
[INFO] [stderr] 337 | /             format!(
[INFO] [stderr] 338 | |                 "Inertia tensors do not match: actual {:?}, expected: {:?}.",
[INFO] [stderr] 339 | |                 actual_i, expected_i
[INFO] [stderr] 340 | |             )
[INFO] [stderr]     | |_____________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this is no longer accepted in Rust 2021
[INFO] [stderr]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stderr] help: remove the `format!(..)` macro call
[INFO] [stderr]     |
[INFO] [stderr] 337 |             
[INFO] [stderr] 338 |                 "Inertia tensors do not match: actual {:?}, expected: {:?}.",
[INFO] [stderr] 339 |                 actual_i, expected_i
[INFO] [stderr] 340 |             
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/volumetric/volumetric_convex3.rs:345:13
[INFO] [stderr]     |
[INFO] [stderr] 345 | /             format!(
[INFO] [stderr] 346 | |                 "Masses do not match: actual {}, expected: {}.",
[INFO] [stderr] 347 | |                 actual_m, expected_m
[INFO] [stderr] 348 | |             )
[INFO] [stderr]     | |_____________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this is no longer accepted in Rust 2021
[INFO] [stderr]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stderr] help: remove the `format!(..)` macro call
[INFO] [stderr]     |
[INFO] [stderr] 345 |             
[INFO] [stderr] 346 |                 "Masses do not match: actual {}, expected: {}.",
[INFO] [stderr] 347 |                 actual_m, expected_m
[INFO] [stderr] 348 |             
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: 69 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/nphysics3d-f05003a6e54ce6bc)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests nphysics3d
[INFO] [stdout] test volumetric::volumetric_convex3::test::test_inertia_tensor3 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> /opt/rustwide/workdir/src/object/collider.rs:487:32
[INFO] [stderr]     |
[INFO] [stderr] 487 |         axisangle: Vector<N> | { self.position.rotation = Rotation::new(axisangle) }
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> /opt/rustwide/workdir/src/object/collider.rs:487:32
[INFO] [stderr]     |
[INFO] [stderr] 487 |         axisangle: Vector<N> | { self.position.rotation = Rotation::new(axisangle) }
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> /opt/rustwide/workdir/src/object/collider.rs:498:64
[INFO] [stderr]     |
[INFO] [stderr] 498 |         self.translation, set_translation, vector: Vector<N> | { self.position.translation.vector = vector }
[INFO] [stderr]     |                                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> /opt/rustwide/workdir/src/object/collider.rs:499:68
[INFO] [stderr]     |
[INFO] [stderr] 499 |         self.material, set_material, material: MaterialHandle<N> | { self.material = Some(material) }
[INFO] [stderr]     |                                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> /opt/rustwide/workdir/src/object/collider.rs:515:57
[INFO] [stderr]     |
[INFO] [stderr] 515 |     desc_custom_getters!(self.get_rotation: Vector<N> | { self.position.rotation.scaled_axis() });
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> /opt/rustwide/workdir/src/object/collider.rs:521:41
[INFO] [stderr]     |
[INFO] [stderr] 521 |         self.get_shape: &dyn Shape<N> | { &*self.shape }
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> /opt/rustwide/workdir/src/object/collider.rs:522:44
[INFO] [stderr]     |
[INFO] [stderr] 522 |         self.get_translation: &Vector<N> | { &self.position.translation.vector }
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> /opt/rustwide/workdir/src/object/collider.rs:523:55
[INFO] [stderr]     |
[INFO] [stderr] 523 |         self.get_material: Option<&dyn Material<N>> | { self.material.as_deref() }
[INFO] [stderr]     |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> /opt/rustwide/workdir/src/object/collider.rs:646:39
[INFO] [stderr]     |
[INFO] [stderr] 646 |         material: MaterialHandle<N> | { self.material = Some(material) }
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> /opt/rustwide/workdir/src/object/collider.rs:660:41
[INFO] [stderr]     |
[INFO] [stderr] 660 |         self.get_shape: &dyn Shape<N> | { &*self.shape }
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> /opt/rustwide/workdir/src/object/collider.rs:661:55
[INFO] [stderr]     |
[INFO] [stderr] 661 |         self.get_material: Option<&dyn Material<N>> | { self.material.as_deref() }
[INFO] [stderr]     |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> /opt/rustwide/workdir/src/object/fem_volume.rs:1267:69
[INFO] [stderr]      |
[INFO] [stderr] 1267 |         self.collider_enabled, set_collider_enabled, enable: bool | { self.collider_enabled = enable }
[INFO] [stderr]      |                                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> /opt/rustwide/workdir/src/object/fem_volume.rs:1268:88
[INFO] [stderr]      |
[INFO] [stderr] 1268 | ...creep: N, max_force: N | { self.plasticity = (strain_threshold, creep, max_force) }
[INFO] [stderr]      |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> /opt/rustwide/workdir/src/object/fem_volume.rs:1269:70
[INFO] [stderr]      |
[INFO] [stderr] 1269 |         self.kinematic_nodes, set_nodes_kinematic, nodes: &[usize] | { self.kinematic_nodes.extend_from_slice(nodes) }
[INFO] [stderr]      |                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> /opt/rustwide/workdir/src/object/fem_volume.rs:1270:65
[INFO] [stderr]      |
[INFO] [stderr] 1270 |         self.translation, set_translation, vector: Vector3<N> | { self.position.translation.vector = vector }
[INFO] [stderr]      |                                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> /opt/rustwide/workdir/src/object/fem_volume.rs:1287:51
[INFO] [stderr]      |
[INFO] [stderr] 1287 |         self.get_plasticity_strain_threshold: N | { self.plasticity.0 }
[INFO] [stderr]      |                                                   ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> /opt/rustwide/workdir/src/object/fem_volume.rs:1288:40
[INFO] [stderr]      |
[INFO] [stderr] 1288 |         self.get_plasticity_creep: N | { self.plasticity.1 }
[INFO] [stderr]      |                                        ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> /opt/rustwide/workdir/src/object/fem_volume.rs:1289:44
[INFO] [stderr]      |
[INFO] [stderr] 1289 |         self.get_plasticity_max_force: N | { self.plasticity.2 }
[INFO] [stderr]      |                                            ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> /opt/rustwide/workdir/src/object/fem_volume.rs:1290:46
[INFO] [stderr]      |
[INFO] [stderr] 1290 |         self.get_kinematic_nodes: &[usize] | { &self.kinematic_nodes[..] }
[INFO] [stderr]      |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> /opt/rustwide/workdir/src/object/fem_volume.rs:1291:45
[INFO] [stderr]      |
[INFO] [stderr] 1291 |         self.get_translation: &Vector3<N> | { &self.position.translation.vector }
[INFO] [stderr]      |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> /opt/rustwide/workdir/src/object/mass_constraint_system.rs:972:88
[INFO] [stderr]     |
[INFO] [stderr] 972 | ...creep: N, max_force: N | { self.plasticity = (strain_threshold, creep, max_force) }
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> /opt/rustwide/workdir/src/object/mass_constraint_system.rs:973:70
[INFO] [stderr]     |
[INFO] [stderr] 973 |         self.kinematic_nodes, set_nodes_kinematic, nodes: &[usize] | { self.kinematic_nodes.extend_from_slice(nodes) }
[INFO] [stderr]     |                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> /opt/rustwide/workdir/src/object/mass_constraint_system.rs:986:51
[INFO] [stderr]     |
[INFO] [stderr] 986 |         self.get_plasticity_strain_threshold: N | { self.plasticity.0 }
[INFO] [stderr]     |                                                   ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> /opt/rustwide/workdir/src/object/mass_constraint_system.rs:987:40
[INFO] [stderr]     |
[INFO] [stderr] 987 |         self.get_plasticity_creep: N | { self.plasticity.1 }
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> /opt/rustwide/workdir/src/object/mass_constraint_system.rs:988:44
[INFO] [stderr]     |
[INFO] [stderr] 988 |         self.get_plasticity_max_force: N | { self.plasticity.2 }
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> /opt/rustwide/workdir/src/object/mass_constraint_system.rs:989:46
[INFO] [stderr]     |
[INFO] [stderr] 989 |         self.get_kinematic_nodes: &[usize] | { &self.kinematic_nodes[..] }
[INFO] [stderr]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> /opt/rustwide/workdir/src/object/mass_spring_system.rs:979:88
[INFO] [stderr]     |
[INFO] [stderr] 979 | ...creep: N, max_force: N | { self.plasticity = (strain_threshold, creep, max_force) }
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> /opt/rustwide/workdir/src/object/mass_spring_system.rs:980:70
[INFO] [stderr]     |
[INFO] [stderr] 980 |         self.kinematic_nodes, set_nodes_kinematic, nodes: &[usize] | { self.kinematic_nodes.extend_from_slice(nodes) }
[INFO] [stderr]     |                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> /opt/rustwide/workdir/src/object/mass_spring_system.rs:993:51
[INFO] [stderr]     |
[INFO] [stderr] 993 |         self.get_plasticity_strain_threshold: N | { self.plasticity.0 }
[INFO] [stderr]     |                                                   ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> /opt/rustwide/workdir/src/object/mass_spring_system.rs:994:40
[INFO] [stderr]     |
[INFO] [stderr] 994 |         self.get_plasticity_creep: N | { self.plasticity.1 }
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> /opt/rustwide/workdir/src/object/mass_spring_system.rs:995:44
[INFO] [stderr]     |
[INFO] [stderr] 995 |         self.get_plasticity_max_force: N | { self.plasticity.2 }
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> /opt/rustwide/workdir/src/object/mass_spring_system.rs:996:46
[INFO] [stderr]     |
[INFO] [stderr] 996 |         self.get_kinematic_nodes: &[usize] | { &self.kinematic_nodes[..] }
[INFO] [stderr]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> /opt/rustwide/workdir/src/object/multibody.rs:1392:43
[INFO] [stderr]      |
[INFO] [stderr] 1392 |         angular_inertia: na::Matrix3<N> | { self.local_inertia.angular = angular_inertia }
[INFO] [stderr]      |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> /opt/rustwide/workdir/src/object/multibody.rs:1398:19
[INFO] [stderr]      |
[INFO] [stderr] 1398 |         mass: N | { self.local_inertia.linear = mass }
[INFO] [stderr]      |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> /opt/rustwide/workdir/src/object/multibody.rs:1416:53
[INFO] [stderr]      |
[INFO] [stderr] 1416 |         self.get_angular_inertia: &na::Matrix3<N> | { &self.local_inertia.angular }
[INFO] [stderr]      |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> /opt/rustwide/workdir/src/object/multibody.rs:1420:28
[INFO] [stderr]      |
[INFO] [stderr] 1420 |         self.get_mass: N | { self.local_inertia.linear }
[INFO] [stderr]      |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> /opt/rustwide/workdir/src/object/multibody.rs:1421:31
[INFO] [stderr]      |
[INFO] [stderr] 1421 |         self.get_name: &str | { &self.name }
[INFO] [stderr]      |                               ^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]    --> /opt/rustwide/workdir/src/object/rigid_body.rs:999:61
[INFO] [stderr]     |
[INFO] [stderr] 999 |         self.rotation, set_rotation, axisangle: Vector<N> | { self.position.rotation = Rotation::new(axisangle) }
[INFO] [stderr]     |                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> /opt/rustwide/workdir/src/object/rigid_body.rs:1000:96
[INFO] [stderr]      |
[INFO] [stderr] 1000 | ...ic_rotations: Vector<bool> | { self.kinematic_rotations = kinematic_rotations }
[INFO] [stderr]      |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> /opt/rustwide/workdir/src/object/rigid_body.rs:1001:86
[INFO] [stderr]      |
[INFO] [stderr] 1001 |         self.angular_inertia, set_angular_inertia, angular_inertia: na::Matrix3<N> | { self.local_inertia.angular = angular_inertia }
[INFO] [stderr]      |                                                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> /opt/rustwide/workdir/src/object/rigid_body.rs:1012:64
[INFO] [stderr]      |
[INFO] [stderr] 1012 |         self.translation, set_translation, vector: Vector<N> | { self.position.translation.vector = vector }
[INFO] [stderr]      |                                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> /opt/rustwide/workdir/src/object/rigid_body.rs:1013:40
[INFO] [stderr]      |
[INFO] [stderr] 1013 |         self.mass, set_mass, mass: N | { self.local_inertia.linear = mass }
[INFO] [stderr]      |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> /opt/rustwide/workdir/src/object/rigid_body.rs:1034:40
[INFO] [stderr]      |
[INFO] [stderr] 1034 |         self.get_rotation: Vector<N> | { self.position.rotation.scaled_axis() }
[INFO] [stderr]      |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> /opt/rustwide/workdir/src/object/rigid_body.rs:1035:54
[INFO] [stderr]      |
[INFO] [stderr] 1035 |         self.get_kinematic_rotations: Vector<bool> | { self.kinematic_rotations }
[INFO] [stderr]      |                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> /opt/rustwide/workdir/src/object/rigid_body.rs:1036:53
[INFO] [stderr]      |
[INFO] [stderr] 1036 |         self.get_angular_inertia: &na::Matrix3<N> | { &self.local_inertia.angular }
[INFO] [stderr]      |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> /opt/rustwide/workdir/src/object/rigid_body.rs:1047:44
[INFO] [stderr]      |
[INFO] [stderr] 1047 |         self.get_translation: &Vector<N> | { &self.position.translation.vector }
[INFO] [stderr]      |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]     --> /opt/rustwide/workdir/src/object/rigid_body.rs:1048:28
[INFO] [stderr]      |
[INFO] [stderr] 1048 |         self.get_mass: N | { self.local_inertia.linear }
[INFO] [stderr]      |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: 47 warnings emitted
[INFO] [stderr] 
[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" "e32bcfb9c8af908bf24a35568b4b8ef54753af66eb08c00f3ddce0abb2599ed3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e32bcfb9c8af908bf24a35568b4b8ef54753af66eb08c00f3ddce0abb2599ed3", kill_on_drop: false }`
[INFO] [stdout] e32bcfb9c8af908bf24a35568b4b8ef54753af66eb08c00f3ddce0abb2599ed3
