[INFO] fetching crate box2d 0.0.2...
[INFO] testing box2d-0.0.2 against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] extracting crate box2d 0.0.2 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate box2d 0.0.2 on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate box2d 0.0.2
[INFO] finished tweaking crates.io crate box2d 0.0.2
[INFO] tweaked toml for crates.io crate box2d 0.0.2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cc107d7029263e9f5244686076f37e7ac0b5b6b6bc5ef23ad78f2929472054b2
[INFO] running `Command { std: "docker" "start" "-a" "cc107d7029263e9f5244686076f37e7ac0b5b6b6bc5ef23ad78f2929472054b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc107d7029263e9f5244686076f37e7ac0b5b6b6bc5ef23ad78f2929472054b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc107d7029263e9f5244686076f37e7ac0b5b6b6bc5ef23ad78f2929472054b2", kill_on_drop: false }`
[INFO] [stdout] cc107d7029263e9f5244686076f37e7ac0b5b6b6bc5ef23ad78f2929472054b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 523aab5451247a6c6b7a1f26a7b1c20e4a29cf65c36b97b07ff712b501db9c48
[INFO] running `Command { std: "docker" "start" "-a" "523aab5451247a6c6b7a1f26a7b1c20e4a29cf65c36b97b07ff712b501db9c48", kill_on_drop: false }`
[INFO] [stderr]    Compiling box2d v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around method argument
[INFO] [stdout]   --> src/collision/circle_line_collider.rs:49:68
[INFO] [stdout]    |
[INFO] [stdout] 49 |                     let offset = distance_vector.normal().multiply((radius - distance_vector.length()));
[INFO] [stdout]    |                                                                    ^                                 ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 49 -                     let offset = distance_vector.normal().multiply((radius - distance_vector.length()));
[INFO] [stdout] 49 +                     let offset = distance_vector.normal().multiply(radius - distance_vector.length());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around method argument
[INFO] [stdout]   --> src/collision/circle_chain_line_collider.rs:57:74
[INFO] [stdout]    |
[INFO] [stdout] 57 |                     let offset = closest_line_distance.normal().multiply((radius - closest_line_distance.length()));
[INFO] [stdout]    |                                                                          ^                                       ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 57 -                     let offset = closest_line_distance.normal().multiply((radius - closest_line_distance.length()));
[INFO] [stdout] 57 +                     let offset = closest_line_distance.normal().multiply(radius - closest_line_distance.length());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::super::math::Vec2`
[INFO] [stdout]  --> src/collision/polygon_polygon_collider.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use super::super::math::Vec2;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::super::manifold::Manifold`
[INFO] [stdout]  --> src/collision/polygon_polygon_collider.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use super::super::manifold::Manifold;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/world.rs:13:19
[INFO] [stdout]    |
[INFO] [stdout] 13 |     broad_phase: Box<BroadPhase>,
[INFO] [stdout]    |                      ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 13 |     broad_phase: Box<dyn BroadPhase>,
[INFO] [stdout]    |                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/world.rs:14:20
[INFO] [stdout]    |
[INFO] [stdout] 14 |     narrow_phase: Box<NarrowPhase>,
[INFO] [stdout]    |                       ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 14 |     narrow_phase: Box<dyn NarrowPhase>,
[INFO] [stdout]    |                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `correction` is never read
[INFO] [stdout]   --> src/world.rs:96:25
[INFO] [stdout]    |
[INFO] [stdout] 96 |                 let mut correction = Vec2::new(0.0, 0.0);
[INFO] [stdout]    |                         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/world.rs:65:17
[INFO] [stdout]    |
[INFO] [stdout] 65 |             let mut body_a = manifold.body_a;
[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: variable does not need to be mutable
[INFO] [stdout]   --> src/world.rs:66:17
[INFO] [stdout]    |
[INFO] [stdout] 66 |             let mut body_b = manifold.body_b;
[INFO] [stdout]    |                 ----^^^^^^
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `closest_point` is never read
[INFO] [stdout]   --> src/collision/circle_line_collider.rs:36:25
[INFO] [stdout]    |
[INFO] [stdout] 36 |                 let mut closest_point = Vec2::new(0.0, 0.0);
[INFO] [stdout]    |                         ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `closest_point` is never read
[INFO] [stdout]   --> src/collision/circle_chain_line_collider.rs:39:29
[INFO] [stdout]    |
[INFO] [stdout] 39 |                     let mut closest_point = Vec2::new(0.0, 0.0);
[INFO] [stdout]    |                             ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `points_a`
[INFO] [stdout]   --> src/collision/polygon_polygon_collider.rs:26:35
[INFO] [stdout]    |
[INFO] [stdout] 26 |             (PolygonShape{points: points_a}, PolygonShape{points: points_b}) => {
[INFO] [stdout]    |                                   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_points_a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `points_b`
[INFO] [stdout]   --> src/collision/polygon_polygon_collider.rs:26:67
[INFO] [stdout]    |
[INFO] [stdout] 26 |             (PolygonShape{points: points_a}, PolygonShape{points: points_b}) => {
[INFO] [stdout]    |                                                                   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_points_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `correction` is never read
[INFO] [stdout]   --> src/default_collision_resolution.rs:42:25
[INFO] [stdout]    |
[INFO] [stdout] 42 |                 let mut correction = Vec2::new(0.0, 0.0);
[INFO] [stdout]    |                         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `gravity` is never read
[INFO] [stdout]   --> src/world.rs:12:2
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct World {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 12 |     gravity: Vec2,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/default_collision_resolution.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 63 | impl DefaultCollisionResolution {
[INFO] [stdout]    | ------------------------------- associated function in this implementation
[INFO] [stdout] 64 |     pub fn new() -> DefaultCollisionResolution {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `timeStep` should have a snake case name
[INFO] [stdout]   --> src/world.rs:36:25
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub fn step(&mut self, timeStep: f32) {
[INFO] [stdout]    |                            ^^^^^^^^ help: convert the identifier to snake case: `time_step`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `timeStep` should have a snake case name
[INFO] [stdout]   --> src/body.rs:38:30
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn integrate(&mut self, timeStep: f32) {
[INFO] [stdout]    |                                 ^^^^^^^^ help: convert the identifier to snake case: `time_step`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 18 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "523aab5451247a6c6b7a1f26a7b1c20e4a29cf65c36b97b07ff712b501db9c48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "523aab5451247a6c6b7a1f26a7b1c20e4a29cf65c36b97b07ff712b501db9c48", kill_on_drop: false }`
[INFO] [stdout] 523aab5451247a6c6b7a1f26a7b1c20e4a29cf65c36b97b07ff712b501db9c48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 34c04f7351599fe983cc7f6789bb0ebaa8843eaa9f46e792d96b509892462228
[INFO] running `Command { std: "docker" "start" "-a" "34c04f7351599fe983cc7f6789bb0ebaa8843eaa9f46e792d96b509892462228", kill_on_drop: false }`
[INFO] [stderr]    Compiling box2d v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around method argument
[INFO] [stdout]   --> src/collision/circle_line_collider.rs:49:68
[INFO] [stdout]    |
[INFO] [stdout] 49 |                     let offset = distance_vector.normal().multiply((radius - distance_vector.length()));
[INFO] [stdout]    |                                                                    ^                                 ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 49 -                     let offset = distance_vector.normal().multiply((radius - distance_vector.length()));
[INFO] [stdout] 49 +                     let offset = distance_vector.normal().multiply(radius - distance_vector.length());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around method argument
[INFO] [stdout]   --> src/collision/circle_chain_line_collider.rs:57:74
[INFO] [stdout]    |
[INFO] [stdout] 57 |                     let offset = closest_line_distance.normal().multiply((radius - closest_line_distance.length()));
[INFO] [stdout]    |                                                                          ^                                       ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 57 -                     let offset = closest_line_distance.normal().multiply((radius - closest_line_distance.length()));
[INFO] [stdout] 57 +                     let offset = closest_line_distance.normal().multiply(radius - closest_line_distance.length());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::super::math::Vec2`
[INFO] [stdout]  --> src/collision/polygon_polygon_collider.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use super::super::math::Vec2;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::super::manifold::Manifold`
[INFO] [stdout]  --> src/collision/polygon_polygon_collider.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use super::super::manifold::Manifold;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/world.rs:13:19
[INFO] [stdout]    |
[INFO] [stdout] 13 |     broad_phase: Box<BroadPhase>,
[INFO] [stdout]    |                      ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 13 |     broad_phase: Box<dyn BroadPhase>,
[INFO] [stdout]    |                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/world.rs:14:20
[INFO] [stdout]    |
[INFO] [stdout] 14 |     narrow_phase: Box<NarrowPhase>,
[INFO] [stdout]    |                       ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 14 |     narrow_phase: Box<dyn NarrowPhase>,
[INFO] [stdout]    |                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `correction` is never read
[INFO] [stdout]   --> src/world.rs:96:25
[INFO] [stdout]    |
[INFO] [stdout] 96 |                 let mut correction = Vec2::new(0.0, 0.0);
[INFO] [stdout]    |                         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/world.rs:65:17
[INFO] [stdout]    |
[INFO] [stdout] 65 |             let mut body_a = manifold.body_a;
[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: variable does not need to be mutable
[INFO] [stdout]   --> src/world.rs:66:17
[INFO] [stdout]    |
[INFO] [stdout] 66 |             let mut body_b = manifold.body_b;
[INFO] [stdout]    |                 ----^^^^^^
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `closest_point` is never read
[INFO] [stdout]   --> src/collision/circle_line_collider.rs:36:25
[INFO] [stdout]    |
[INFO] [stdout] 36 |                 let mut closest_point = Vec2::new(0.0, 0.0);
[INFO] [stdout]    |                         ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `closest_point` is never read
[INFO] [stdout]   --> src/collision/circle_chain_line_collider.rs:39:29
[INFO] [stdout]    |
[INFO] [stdout] 39 |                     let mut closest_point = Vec2::new(0.0, 0.0);
[INFO] [stdout]    |                             ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `points_a`
[INFO] [stdout]   --> src/collision/polygon_polygon_collider.rs:26:35
[INFO] [stdout]    |
[INFO] [stdout] 26 |             (PolygonShape{points: points_a}, PolygonShape{points: points_b}) => {
[INFO] [stdout]    |                                   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_points_a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `points_b`
[INFO] [stdout]   --> src/collision/polygon_polygon_collider.rs:26:67
[INFO] [stdout]    |
[INFO] [stdout] 26 |             (PolygonShape{points: points_a}, PolygonShape{points: points_b}) => {
[INFO] [stdout]    |                                                                   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_points_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `correction` is never read
[INFO] [stdout]   --> src/default_collision_resolution.rs:42:25
[INFO] [stdout]    |
[INFO] [stdout] 42 |                 let mut correction = Vec2::new(0.0, 0.0);
[INFO] [stdout]    |                         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `gravity` is never read
[INFO] [stdout]   --> src/world.rs:12:2
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct World {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 12 |     gravity: Vec2,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/default_collision_resolution.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 63 | impl DefaultCollisionResolution {
[INFO] [stdout]    | ------------------------------- associated function in this implementation
[INFO] [stdout] 64 |     pub fn new() -> DefaultCollisionResolution {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `timeStep` should have a snake case name
[INFO] [stdout]   --> src/world.rs:36:25
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub fn step(&mut self, timeStep: f32) {
[INFO] [stdout]    |                            ^^^^^^^^ help: convert the identifier to snake case: `time_step`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `timeStep` should have a snake case name
[INFO] [stdout]   --> src/body.rs:38:30
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn integrate(&mut self, timeStep: f32) {
[INFO] [stdout]    |                                 ^^^^^^^^ help: convert the identifier to snake case: `time_step`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 18 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around method argument
[INFO] [stdout]   --> src/collision/circle_line_collider.rs:49:68
[INFO] [stdout]    |
[INFO] [stdout] 49 |                     let offset = distance_vector.normal().multiply((radius - distance_vector.length()));
[INFO] [stdout]    |                                                                    ^                                 ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 49 -                     let offset = distance_vector.normal().multiply((radius - distance_vector.length()));
[INFO] [stdout] 49 +                     let offset = distance_vector.normal().multiply(radius - distance_vector.length());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around method argument
[INFO] [stdout]   --> src/collision/circle_chain_line_collider.rs:57:74
[INFO] [stdout]    |
[INFO] [stdout] 57 |                     let offset = closest_line_distance.normal().multiply((radius - closest_line_distance.length()));
[INFO] [stdout]    |                                                                          ^                                       ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 57 -                     let offset = closest_line_distance.normal().multiply((radius - closest_line_distance.length()));
[INFO] [stdout] 57 +                     let offset = closest_line_distance.normal().multiply(radius - closest_line_distance.length());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::super::math::Vec2`
[INFO] [stdout]  --> src/collision/polygon_polygon_collider.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use super::super::math::Vec2;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::super::manifold::Manifold`
[INFO] [stdout]  --> src/collision/polygon_polygon_collider.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use super::super::manifold::Manifold;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/world.rs:13:19
[INFO] [stdout]    |
[INFO] [stdout] 13 |     broad_phase: Box<BroadPhase>,
[INFO] [stdout]    |                      ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 13 |     broad_phase: Box<dyn BroadPhase>,
[INFO] [stdout]    |                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/world.rs:14:20
[INFO] [stdout]    |
[INFO] [stdout] 14 |     narrow_phase: Box<NarrowPhase>,
[INFO] [stdout]    |                       ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 14 |     narrow_phase: Box<dyn NarrowPhase>,
[INFO] [stdout]    |                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `correction` is never read
[INFO] [stdout]   --> src/world.rs:96:25
[INFO] [stdout]    |
[INFO] [stdout] 96 |                 let mut correction = Vec2::new(0.0, 0.0);
[INFO] [stdout]    |                         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/world.rs:65:17
[INFO] [stdout]    |
[INFO] [stdout] 65 |             let mut body_a = manifold.body_a;
[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: variable does not need to be mutable
[INFO] [stdout]   --> src/world.rs:66:17
[INFO] [stdout]    |
[INFO] [stdout] 66 |             let mut body_b = manifold.body_b;
[INFO] [stdout]    |                 ----^^^^^^
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `closest_point` is never read
[INFO] [stdout]   --> src/collision/circle_line_collider.rs:36:25
[INFO] [stdout]    |
[INFO] [stdout] 36 |                 let mut closest_point = Vec2::new(0.0, 0.0);
[INFO] [stdout]    |                         ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `closest_point` is never read
[INFO] [stdout]   --> src/collision/circle_chain_line_collider.rs:39:29
[INFO] [stdout]    |
[INFO] [stdout] 39 |                     let mut closest_point = Vec2::new(0.0, 0.0);
[INFO] [stdout]    |                             ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `points_a`
[INFO] [stdout]   --> src/collision/polygon_polygon_collider.rs:26:35
[INFO] [stdout]    |
[INFO] [stdout] 26 |             (PolygonShape{points: points_a}, PolygonShape{points: points_b}) => {
[INFO] [stdout]    |                                   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_points_a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `points_b`
[INFO] [stdout]   --> src/collision/polygon_polygon_collider.rs:26:67
[INFO] [stdout]    |
[INFO] [stdout] 26 |             (PolygonShape{points: points_a}, PolygonShape{points: points_b}) => {
[INFO] [stdout]    |                                                                   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_points_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `correction` is never read
[INFO] [stdout]   --> src/default_collision_resolution.rs:42:25
[INFO] [stdout]    |
[INFO] [stdout] 42 |                 let mut correction = Vec2::new(0.0, 0.0);
[INFO] [stdout]    |                         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `gravity` is never read
[INFO] [stdout]   --> src/world.rs:12:2
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct World {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 12 |     gravity: Vec2,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/default_collision_resolution.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 63 | impl DefaultCollisionResolution {
[INFO] [stdout]    | ------------------------------- associated function in this implementation
[INFO] [stdout] 64 |     pub fn new() -> DefaultCollisionResolution {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `timeStep` should have a snake case name
[INFO] [stdout]   --> src/world.rs:36:25
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub fn step(&mut self, timeStep: f32) {
[INFO] [stdout]    |                            ^^^^^^^^ help: convert the identifier to snake case: `time_step`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `timeStep` should have a snake case name
[INFO] [stdout]   --> src/body.rs:38:30
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn integrate(&mut self, timeStep: f32) {
[INFO] [stdout]    |                                 ^^^^^^^^ help: convert the identifier to snake case: `time_step`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 18 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "34c04f7351599fe983cc7f6789bb0ebaa8843eaa9f46e792d96b509892462228", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34c04f7351599fe983cc7f6789bb0ebaa8843eaa9f46e792d96b509892462228", kill_on_drop: false }`
[INFO] [stdout] 34c04f7351599fe983cc7f6789bb0ebaa8843eaa9f46e792d96b509892462228
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 04c8daac53676cc3e3c314110fea2737cab59ebff301d968973552d58350f842
[INFO] running `Command { std: "docker" "start" "-a" "04c8daac53676cc3e3c314110fea2737cab59ebff301d968973552d58350f842", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around method argument
[INFO] [stderr]   --> src/collision/circle_line_collider.rs:49:68
[INFO] [stderr]    |
[INFO] [stderr] 49 |                     let offset = distance_vector.normal().multiply((radius - distance_vector.length()));
[INFO] [stderr]    |                                                                    ^                                 ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 49 -                     let offset = distance_vector.normal().multiply((radius - distance_vector.length()));
[INFO] [stderr] 49 +                     let offset = distance_vector.normal().multiply(radius - distance_vector.length());
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around method argument
[INFO] [stderr]   --> src/collision/circle_chain_line_collider.rs:57:74
[INFO] [stderr]    |
[INFO] [stderr] 57 |                     let offset = closest_line_distance.normal().multiply((radius - closest_line_distance.length()));
[INFO] [stderr]    |                                                                          ^                                       ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 57 -                     let offset = closest_line_distance.normal().multiply((radius - closest_line_distance.length()));
[INFO] [stderr] 57 +                     let offset = closest_line_distance.normal().multiply(radius - closest_line_distance.length());
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::super::math::Vec2`
[INFO] [stderr]  --> src/collision/polygon_polygon_collider.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use super::super::math::Vec2;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::super::manifold::Manifold`
[INFO] [stderr]  --> src/collision/polygon_polygon_collider.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use super::super::manifold::Manifold;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/world.rs:13:19
[INFO] [stderr]    |
[INFO] [stderr] 13 |     broad_phase: Box<BroadPhase>,
[INFO] [stderr]    |                      ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] help: if this is an object-safe trait, use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 13 |     broad_phase: Box<dyn BroadPhase>,
[INFO] [stderr]    |                      +++
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/world.rs:14:20
[INFO] [stderr]    |
[INFO] [stderr] 14 |     narrow_phase: Box<NarrowPhase>,
[INFO] [stderr]    |                       ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: if this is an object-safe trait, use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 14 |     narrow_phase: Box<dyn NarrowPhase>,
[INFO] [stderr]    |                       +++
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `correction` is never read
[INFO] [stderr]   --> src/world.rs:96:25
[INFO] [stderr]    |
[INFO] [stderr] 96 |                 let mut correction = Vec2::new(0.0, 0.0);
[INFO] [stderr]    |                         ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/world.rs:65:17
[INFO] [stderr]    |
[INFO] [stderr] 65 |             let mut body_a = manifold.body_a;
[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: variable does not need to be mutable
[INFO] [stderr]   --> src/world.rs:66:17
[INFO] [stderr]    |
[INFO] [stderr] 66 |             let mut body_b = manifold.body_b;
[INFO] [stderr]    |                 ----^^^^^^
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `closest_point` is never read
[INFO] [stderr]   --> src/collision/circle_line_collider.rs:36:25
[INFO] [stderr]    |
[INFO] [stderr] 36 |                 let mut closest_point = Vec2::new(0.0, 0.0);
[INFO] [stderr]    |                         ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `closest_point` is never read
[INFO] [stderr]   --> src/collision/circle_chain_line_collider.rs:39:29
[INFO] [stderr]    |
[INFO] [stderr] 39 |                     let mut closest_point = Vec2::new(0.0, 0.0);
[INFO] [stderr]    |                             ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `points_a`
[INFO] [stderr]   --> src/collision/polygon_polygon_collider.rs:26:35
[INFO] [stderr]    |
[INFO] [stderr] 26 |             (PolygonShape{points: points_a}, PolygonShape{points: points_b}) => {
[INFO] [stderr]    |                                   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_points_a`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `points_b`
[INFO] [stderr]   --> src/collision/polygon_polygon_collider.rs:26:67
[INFO] [stderr]    |
[INFO] [stderr] 26 |             (PolygonShape{points: points_a}, PolygonShape{points: points_b}) => {
[INFO] [stderr]    |                                                                   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_points_b`
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `correction` is never read
[INFO] [stderr]   --> src/default_collision_resolution.rs:42:25
[INFO] [stderr]    |
[INFO] [stderr] 42 |                 let mut correction = Vec2::new(0.0, 0.0);
[INFO] [stderr]    |                         ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: field `gravity` is never read
[INFO] [stderr]   --> src/world.rs:12:2
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub struct World {
[INFO] [stderr]    |            ----- field in this struct
[INFO] [stderr] 12 |     gravity: Vec2,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/default_collision_resolution.rs:64:12
[INFO] [stderr]    |
[INFO] [stderr] 63 | impl DefaultCollisionResolution {
[INFO] [stderr]    | ------------------------------- associated function in this implementation
[INFO] [stderr] 64 |     pub fn new() -> DefaultCollisionResolution {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable `timeStep` should have a snake case name
[INFO] [stderr]   --> src/world.rs:36:25
[INFO] [stderr]    |
[INFO] [stderr] 36 |     pub fn step(&mut self, timeStep: f32) {
[INFO] [stderr]    |                            ^^^^^^^^ help: convert the identifier to snake case: `time_step`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `timeStep` should have a snake case name
[INFO] [stderr]   --> src/body.rs:38:30
[INFO] [stderr]    |
[INFO] [stderr] 38 |     pub fn integrate(&mut self, timeStep: f32) {
[INFO] [stderr]    |                                 ^^^^^^^^ help: convert the identifier to snake case: `time_step`
[INFO] [stderr] 
[INFO] [stderr] warning: `box2d` (lib) generated 18 warnings (run `cargo fix --lib -p box2d` to apply 8 suggestions)
[INFO] [stderr] warning: `box2d` (lib test) generated 18 warnings (18 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/box2d-babd4ebbc0bb242d)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests box2d
[INFO] [stderr] warning: unnecessary parentheses around method argument
[INFO] [stderr]   --> src/collision/circle_line_collider.rs:49:68
[INFO] [stderr]    |
[INFO] [stderr] 49 |                     let offset = distance_vector.normal().multiply((radius - distance_vector.length()));
[INFO] [stderr]    |                                                                    ^                                 ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 49 -                     let offset = distance_vector.normal().multiply((radius - distance_vector.length()));
[INFO] [stderr] 49 +                     let offset = distance_vector.normal().multiply(radius - distance_vector.length());
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around method argument
[INFO] [stderr]   --> src/collision/circle_chain_line_collider.rs:57:74
[INFO] [stderr]    |
[INFO] [stderr] 57 |                     let offset = closest_line_distance.normal().multiply((radius - closest_line_distance.length()));
[INFO] [stderr]    |                                                                          ^                                       ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 57 -                     let offset = closest_line_distance.normal().multiply((radius - closest_line_distance.length()));
[INFO] [stderr] 57 +                     let offset = closest_line_distance.normal().multiply(radius - closest_line_distance.length());
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: 2 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" "04c8daac53676cc3e3c314110fea2737cab59ebff301d968973552d58350f842", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04c8daac53676cc3e3c314110fea2737cab59ebff301d968973552d58350f842", kill_on_drop: false }`
[INFO] [stdout] 04c8daac53676cc3e3c314110fea2737cab59ebff301d968973552d58350f842
[INFO] testing box2d-0.0.2 against try#b642703cf9526da1e72c0b6755753b939a9c6b6d for pr-125151
[INFO] extracting crate box2d 0.0.2 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate box2d 0.0.2 on toolchain b642703cf9526da1e72c0b6755753b939a9c6b6d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate box2d 0.0.2
[INFO] finished tweaking crates.io crate box2d 0.0.2
[INFO] tweaked toml for crates.io crate box2d 0.0.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 58019b7e612191d9d9cac682facb73aed503e3eb80aeedfcf8840fc5767ec236
[INFO] running `Command { std: "docker" "start" "-a" "58019b7e612191d9d9cac682facb73aed503e3eb80aeedfcf8840fc5767ec236", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "58019b7e612191d9d9cac682facb73aed503e3eb80aeedfcf8840fc5767ec236", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58019b7e612191d9d9cac682facb73aed503e3eb80aeedfcf8840fc5767ec236", kill_on_drop: false }`
[INFO] [stdout] 58019b7e612191d9d9cac682facb73aed503e3eb80aeedfcf8840fc5767ec236
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84dcd70afc7cd43b2a5494fa60911e5b4c9a445eb9780d2d85200f98a5091346
[INFO] running `Command { std: "docker" "start" "-a" "84dcd70afc7cd43b2a5494fa60911e5b4c9a445eb9780d2d85200f98a5091346", kill_on_drop: false }`
[INFO] [stderr]    Compiling box2d v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around method argument
[INFO] [stdout]   --> src/collision/circle_line_collider.rs:49:68
[INFO] [stdout]    |
[INFO] [stdout] 49 |                     let offset = distance_vector.normal().multiply((radius - distance_vector.length()));
[INFO] [stdout]    |                                                                    ^                                 ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 49 -                     let offset = distance_vector.normal().multiply((radius - distance_vector.length()));
[INFO] [stdout] 49 +                     let offset = distance_vector.normal().multiply(radius - distance_vector.length());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around method argument
[INFO] [stdout]   --> src/collision/circle_chain_line_collider.rs:57:74
[INFO] [stdout]    |
[INFO] [stdout] 57 |                     let offset = closest_line_distance.normal().multiply((radius - closest_line_distance.length()));
[INFO] [stdout]    |                                                                          ^                                       ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 57 -                     let offset = closest_line_distance.normal().multiply((radius - closest_line_distance.length()));
[INFO] [stdout] 57 +                     let offset = closest_line_distance.normal().multiply(radius - closest_line_distance.length());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::super::math::Vec2`
[INFO] [stdout]  --> src/collision/polygon_polygon_collider.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use super::super::math::Vec2;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::super::manifold::Manifold`
[INFO] [stdout]  --> src/collision/polygon_polygon_collider.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use super::super::manifold::Manifold;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/world.rs:13:19
[INFO] [stdout]    |
[INFO] [stdout] 13 |     broad_phase: Box<BroadPhase>,
[INFO] [stdout]    |                      ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 13 |     broad_phase: Box<dyn BroadPhase>,
[INFO] [stdout]    |                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/world.rs:14:20
[INFO] [stdout]    |
[INFO] [stdout] 14 |     narrow_phase: Box<NarrowPhase>,
[INFO] [stdout]    |                       ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 14 |     narrow_phase: Box<dyn NarrowPhase>,
[INFO] [stdout]    |                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `correction` is never read
[INFO] [stdout]   --> src/world.rs:96:25
[INFO] [stdout]    |
[INFO] [stdout] 96 |                 let mut correction = Vec2::new(0.0, 0.0);
[INFO] [stdout]    |                         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/world.rs:65:17
[INFO] [stdout]    |
[INFO] [stdout] 65 |             let mut body_a = manifold.body_a;
[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: variable does not need to be mutable
[INFO] [stdout]   --> src/world.rs:66:17
[INFO] [stdout]    |
[INFO] [stdout] 66 |             let mut body_b = manifold.body_b;
[INFO] [stdout]    |                 ----^^^^^^
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `closest_point` is never read
[INFO] [stdout]   --> src/collision/circle_line_collider.rs:36:25
[INFO] [stdout]    |
[INFO] [stdout] 36 |                 let mut closest_point = Vec2::new(0.0, 0.0);
[INFO] [stdout]    |                         ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `closest_point` is never read
[INFO] [stdout]   --> src/collision/circle_chain_line_collider.rs:39:29
[INFO] [stdout]    |
[INFO] [stdout] 39 |                     let mut closest_point = Vec2::new(0.0, 0.0);
[INFO] [stdout]    |                             ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `points_a`
[INFO] [stdout]   --> src/collision/polygon_polygon_collider.rs:26:35
[INFO] [stdout]    |
[INFO] [stdout] 26 |             (PolygonShape{points: points_a}, PolygonShape{points: points_b}) => {
[INFO] [stdout]    |                                   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_points_a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `points_b`
[INFO] [stdout]   --> src/collision/polygon_polygon_collider.rs:26:67
[INFO] [stdout]    |
[INFO] [stdout] 26 |             (PolygonShape{points: points_a}, PolygonShape{points: points_b}) => {
[INFO] [stdout]    |                                                                   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_points_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `correction` is never read
[INFO] [stdout]   --> src/default_collision_resolution.rs:42:25
[INFO] [stdout]    |
[INFO] [stdout] 42 |                 let mut correction = Vec2::new(0.0, 0.0);
[INFO] [stdout]    |                         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `gravity` is never read
[INFO] [stdout]   --> src/world.rs:12:2
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct World {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 12 |     gravity: Vec2,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/default_collision_resolution.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 63 | impl DefaultCollisionResolution {
[INFO] [stdout]    | ------------------------------- associated function in this implementation
[INFO] [stdout] 64 |     pub fn new() -> DefaultCollisionResolution {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `timeStep` should have a snake case name
[INFO] [stdout]   --> src/world.rs:36:25
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub fn step(&mut self, timeStep: f32) {
[INFO] [stdout]    |                            ^^^^^^^^ help: convert the identifier to snake case: `time_step`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `timeStep` should have a snake case name
[INFO] [stdout]   --> src/body.rs:38:30
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn integrate(&mut self, timeStep: f32) {
[INFO] [stdout]    |                                 ^^^^^^^^ help: convert the identifier to snake case: `time_step`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 18 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "84dcd70afc7cd43b2a5494fa60911e5b4c9a445eb9780d2d85200f98a5091346", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84dcd70afc7cd43b2a5494fa60911e5b4c9a445eb9780d2d85200f98a5091346", kill_on_drop: false }`
[INFO] [stdout] 84dcd70afc7cd43b2a5494fa60911e5b4c9a445eb9780d2d85200f98a5091346
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f1eabb712298050d32bd44c8d637f6079816bcaee4633fb70fec696c9c602821
[INFO] running `Command { std: "docker" "start" "-a" "f1eabb712298050d32bd44c8d637f6079816bcaee4633fb70fec696c9c602821", kill_on_drop: false }`
[INFO] [stdout] warning: unnecessary parentheses around method argument
[INFO] [stdout]   --> src/collision/circle_line_collider.rs:49:68
[INFO] [stdout]    |
[INFO] [stdout] 49 |                     let offset = distance_vector.normal().multiply((radius - distance_vector.length()));
[INFO] [stdout]    |                                                                    ^                                 ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 49 -                     let offset = distance_vector.normal().multiply((radius - distance_vector.length()));
[INFO] [stdout] 49 +                     let offset = distance_vector.normal().multiply(radius - distance_vector.length());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around method argument
[INFO] [stdout]   --> src/collision/circle_chain_line_collider.rs:57:74
[INFO] [stdout]    |
[INFO] [stdout] 57 |                     let offset = closest_line_distance.normal().multiply((radius - closest_line_distance.length()));
[INFO] [stdout]    |                                                                          ^                                       ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 57 -                     let offset = closest_line_distance.normal().multiply((radius - closest_line_distance.length()));
[INFO] [stdout] 57 +                     let offset = closest_line_distance.normal().multiply(radius - closest_line_distance.length());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::super::math::Vec2`
[INFO] [stdout]  --> src/collision/polygon_polygon_collider.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use super::super::math::Vec2;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::super::manifold::Manifold`
[INFO] [stdout]  --> src/collision/polygon_polygon_collider.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use super::super::manifold::Manifold;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/world.rs:13:19
[INFO] [stdout]    |
[INFO] [stdout] 13 |     broad_phase: Box<BroadPhase>,
[INFO] [stdout]    |                      ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 13 |     broad_phase: Box<dyn BroadPhase>,
[INFO] [stdout]    |                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/world.rs:14:20
[INFO] [stdout]    |
[INFO] [stdout] 14 |     narrow_phase: Box<NarrowPhase>,
[INFO] [stdout]    |                       ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 14 |     narrow_phase: Box<dyn NarrowPhase>,
[INFO] [stdout]    |                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `correction` is never read
[INFO] [stdout]   --> src/world.rs:96:25
[INFO] [stdout]    |
[INFO] [stdout] 96 |                 let mut correction = Vec2::new(0.0, 0.0);
[INFO] [stdout]    |                         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/world.rs:65:17
[INFO] [stdout]    |
[INFO] [stdout] 65 |             let mut body_a = manifold.body_a;
[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: variable does not need to be mutable
[INFO] [stdout]   --> src/world.rs:66:17
[INFO] [stdout]    |
[INFO] [stdout] 66 |             let mut body_b = manifold.body_b;
[INFO] [stdout]    |                 ----^^^^^^
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `closest_point` is never read
[INFO] [stdout]   --> src/collision/circle_line_collider.rs:36:25
[INFO] [stdout]    |
[INFO] [stdout] 36 |                 let mut closest_point = Vec2::new(0.0, 0.0);
[INFO] [stdout]    |                         ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `closest_point` is never read
[INFO] [stdout]   --> src/collision/circle_chain_line_collider.rs:39:29
[INFO] [stdout]    |
[INFO] [stdout] 39 |                     let mut closest_point = Vec2::new(0.0, 0.0);
[INFO] [stdout]    |                             ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `points_a`
[INFO] [stdout]   --> src/collision/polygon_polygon_collider.rs:26:35
[INFO] [stdout]    |
[INFO] [stdout] 26 |             (PolygonShape{points: points_a}, PolygonShape{points: points_b}) => {
[INFO] [stdout]    |                                   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_points_a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `points_b`
[INFO] [stdout]   --> src/collision/polygon_polygon_collider.rs:26:67
[INFO] [stdout]    |
[INFO] [stdout] 26 |             (PolygonShape{points: points_a}, PolygonShape{points: points_b}) => {
[INFO] [stdout]    |                                                                   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_points_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `correction` is never read
[INFO] [stdout]   --> src/default_collision_resolution.rs:42:25
[INFO] [stdout]    |
[INFO] [stdout] 42 |                 let mut correction = Vec2::new(0.0, 0.0);
[INFO] [stdout]    |                         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `gravity` is never read
[INFO] [stdout]   --> src/world.rs:12:2
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct World {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 12 |     gravity: Vec2,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/default_collision_resolution.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 63 | impl DefaultCollisionResolution {
[INFO] [stdout]    | ------------------------------- associated function in this implementation
[INFO] [stdout] 64 |     pub fn new() -> DefaultCollisionResolution {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `timeStep` should have a snake case name
[INFO] [stdout]   --> src/world.rs:36:25
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub fn step(&mut self, timeStep: f32) {
[INFO] [stdout]    |                            ^^^^^^^^ help: convert the identifier to snake case: `time_step`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `timeStep` should have a snake case name
[INFO] [stdout]   --> src/body.rs:38:30
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn integrate(&mut self, timeStep: f32) {
[INFO] [stdout]    |                                 ^^^^^^^^ help: convert the identifier to snake case: `time_step`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 18 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling box2d v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around method argument
[INFO] [stdout]   --> src/collision/circle_line_collider.rs:49:68
[INFO] [stdout]    |
[INFO] [stdout] 49 |                     let offset = distance_vector.normal().multiply((radius - distance_vector.length()));
[INFO] [stdout]    |                                                                    ^                                 ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 49 -                     let offset = distance_vector.normal().multiply((radius - distance_vector.length()));
[INFO] [stdout] 49 +                     let offset = distance_vector.normal().multiply(radius - distance_vector.length());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around method argument
[INFO] [stdout]   --> src/collision/circle_chain_line_collider.rs:57:74
[INFO] [stdout]    |
[INFO] [stdout] 57 |                     let offset = closest_line_distance.normal().multiply((radius - closest_line_distance.length()));
[INFO] [stdout]    |                                                                          ^                                       ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 57 -                     let offset = closest_line_distance.normal().multiply((radius - closest_line_distance.length()));
[INFO] [stdout] 57 +                     let offset = closest_line_distance.normal().multiply(radius - closest_line_distance.length());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::super::math::Vec2`
[INFO] [stdout]  --> src/collision/polygon_polygon_collider.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use super::super::math::Vec2;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::super::manifold::Manifold`
[INFO] [stdout]  --> src/collision/polygon_polygon_collider.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use super::super::manifold::Manifold;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/world.rs:13:19
[INFO] [stdout]    |
[INFO] [stdout] 13 |     broad_phase: Box<BroadPhase>,
[INFO] [stdout]    |                      ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 13 |     broad_phase: Box<dyn BroadPhase>,
[INFO] [stdout]    |                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/world.rs:14:20
[INFO] [stdout]    |
[INFO] [stdout] 14 |     narrow_phase: Box<NarrowPhase>,
[INFO] [stdout]    |                       ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 14 |     narrow_phase: Box<dyn NarrowPhase>,
[INFO] [stdout]    |                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `correction` is never read
[INFO] [stdout]   --> src/world.rs:96:25
[INFO] [stdout]    |
[INFO] [stdout] 96 |                 let mut correction = Vec2::new(0.0, 0.0);
[INFO] [stdout]    |                         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/world.rs:65:17
[INFO] [stdout]    |
[INFO] [stdout] 65 |             let mut body_a = manifold.body_a;
[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: variable does not need to be mutable
[INFO] [stdout]   --> src/world.rs:66:17
[INFO] [stdout]    |
[INFO] [stdout] 66 |             let mut body_b = manifold.body_b;
[INFO] [stdout]    |                 ----^^^^^^
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `closest_point` is never read
[INFO] [stdout]   --> src/collision/circle_line_collider.rs:36:25
[INFO] [stdout]    |
[INFO] [stdout] 36 |                 let mut closest_point = Vec2::new(0.0, 0.0);
[INFO] [stdout]    |                         ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `closest_point` is never read
[INFO] [stdout]   --> src/collision/circle_chain_line_collider.rs:39:29
[INFO] [stdout]    |
[INFO] [stdout] 39 |                     let mut closest_point = Vec2::new(0.0, 0.0);
[INFO] [stdout]    |                             ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `points_a`
[INFO] [stdout]   --> src/collision/polygon_polygon_collider.rs:26:35
[INFO] [stdout]    |
[INFO] [stdout] 26 |             (PolygonShape{points: points_a}, PolygonShape{points: points_b}) => {
[INFO] [stdout]    |                                   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_points_a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `points_b`
[INFO] [stdout]   --> src/collision/polygon_polygon_collider.rs:26:67
[INFO] [stdout]    |
[INFO] [stdout] 26 |             (PolygonShape{points: points_a}, PolygonShape{points: points_b}) => {
[INFO] [stdout]    |                                                                   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_points_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `correction` is never read
[INFO] [stdout]   --> src/default_collision_resolution.rs:42:25
[INFO] [stdout]    |
[INFO] [stdout] 42 |                 let mut correction = Vec2::new(0.0, 0.0);
[INFO] [stdout]    |                         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `gravity` is never read
[INFO] [stdout]   --> src/world.rs:12:2
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct World {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 12 |     gravity: Vec2,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/default_collision_resolution.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 63 | impl DefaultCollisionResolution {
[INFO] [stdout]    | ------------------------------- associated function in this implementation
[INFO] [stdout] 64 |     pub fn new() -> DefaultCollisionResolution {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `timeStep` should have a snake case name
[INFO] [stdout]   --> src/world.rs:36:25
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub fn step(&mut self, timeStep: f32) {
[INFO] [stdout]    |                            ^^^^^^^^ help: convert the identifier to snake case: `time_step`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `timeStep` should have a snake case name
[INFO] [stdout]   --> src/body.rs:38:30
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn integrate(&mut self, timeStep: f32) {
[INFO] [stdout]    |                                 ^^^^^^^^ help: convert the identifier to snake case: `time_step`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 18 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "f1eabb712298050d32bd44c8d637f6079816bcaee4633fb70fec696c9c602821", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1eabb712298050d32bd44c8d637f6079816bcaee4633fb70fec696c9c602821", kill_on_drop: false }`
[INFO] [stdout] f1eabb712298050d32bd44c8d637f6079816bcaee4633fb70fec696c9c602821
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0974ea496622001c075eb217c1ea7db8d6c53253f0938d979204fd4b66c4d1bd
[INFO] running `Command { std: "docker" "start" "-a" "0974ea496622001c075eb217c1ea7db8d6c53253f0938d979204fd4b66c4d1bd", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around method argument
[INFO] [stderr]   --> src/collision/circle_line_collider.rs:49:68
[INFO] [stderr]    |
[INFO] [stderr] 49 |                     let offset = distance_vector.normal().multiply((radius - distance_vector.length()));
[INFO] [stderr]    |                                                                    ^                                 ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 49 -                     let offset = distance_vector.normal().multiply((radius - distance_vector.length()));
[INFO] [stderr] 49 +                     let offset = distance_vector.normal().multiply(radius - distance_vector.length());
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around method argument
[INFO] [stderr]   --> src/collision/circle_chain_line_collider.rs:57:74
[INFO] [stderr]    |
[INFO] [stderr] 57 |                     let offset = closest_line_distance.normal().multiply((radius - closest_line_distance.length()));
[INFO] [stderr]    |                                                                          ^                                       ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 57 -                     let offset = closest_line_distance.normal().multiply((radius - closest_line_distance.length()));
[INFO] [stderr] 57 +                     let offset = closest_line_distance.normal().multiply(radius - closest_line_distance.length());
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::super::math::Vec2`
[INFO] [stderr]  --> src/collision/polygon_polygon_collider.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use super::super::math::Vec2;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::super::manifold::Manifold`
[INFO] [stderr]  --> src/collision/polygon_polygon_collider.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use super::super::manifold::Manifold;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/world.rs:13:19
[INFO] [stderr]    |
[INFO] [stderr] 13 |     broad_phase: Box<BroadPhase>,
[INFO] [stderr]    |                      ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] help: if this is an object-safe trait, use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 13 |     broad_phase: Box<dyn BroadPhase>,
[INFO] [stderr]    |                      +++
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/world.rs:14:20
[INFO] [stderr]    |
[INFO] [stderr] 14 |     narrow_phase: Box<NarrowPhase>,
[INFO] [stderr]    |                       ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: if this is an object-safe trait, use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 14 |     narrow_phase: Box<dyn NarrowPhase>,
[INFO] [stderr]    |                       +++
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `correction` is never read
[INFO] [stderr]   --> src/world.rs:96:25
[INFO] [stderr]    |
[INFO] [stderr] 96 |                 let mut correction = Vec2::new(0.0, 0.0);
[INFO] [stderr]    |                         ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/world.rs:65:17
[INFO] [stderr]    |
[INFO] [stderr] 65 |             let mut body_a = manifold.body_a;
[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: variable does not need to be mutable
[INFO] [stderr]   --> src/world.rs:66:17
[INFO] [stderr]    |
[INFO] [stderr] 66 |             let mut body_b = manifold.body_b;
[INFO] [stderr]    |                 ----^^^^^^
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `closest_point` is never read
[INFO] [stderr]   --> src/collision/circle_line_collider.rs:36:25
[INFO] [stderr]    |
[INFO] [stderr] 36 |                 let mut closest_point = Vec2::new(0.0, 0.0);
[INFO] [stderr]    |                         ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `closest_point` is never read
[INFO] [stderr]   --> src/collision/circle_chain_line_collider.rs:39:29
[INFO] [stderr]    |
[INFO] [stderr] 39 |                     let mut closest_point = Vec2::new(0.0, 0.0);
[INFO] [stderr]    |                             ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `points_a`
[INFO] [stderr]   --> src/collision/polygon_polygon_collider.rs:26:35
[INFO] [stderr]    |
[INFO] [stderr] 26 |             (PolygonShape{points: points_a}, PolygonShape{points: points_b}) => {
[INFO] [stderr]    |                                   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_points_a`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `points_b`
[INFO] [stderr]   --> src/collision/polygon_polygon_collider.rs:26:67
[INFO] [stderr]    |
[INFO] [stderr] 26 |             (PolygonShape{points: points_a}, PolygonShape{points: points_b}) => {
[INFO] [stderr]    |                                                                   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_points_b`
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `correction` is never read
[INFO] [stderr]   --> src/default_collision_resolution.rs:42:25
[INFO] [stderr]    |
[INFO] [stderr] 42 |                 let mut correction = Vec2::new(0.0, 0.0);
[INFO] [stderr]    |                         ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: field `gravity` is never read
[INFO] [stderr]   --> src/world.rs:12:2
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub struct World {
[INFO] [stderr]    |            ----- field in this struct
[INFO] [stderr] 12 |     gravity: Vec2,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/default_collision_resolution.rs:64:12
[INFO] [stderr]    |
[INFO] [stderr] 63 | impl DefaultCollisionResolution {
[INFO] [stderr]    | ------------------------------- associated function in this implementation
[INFO] [stderr] 64 |     pub fn new() -> DefaultCollisionResolution {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable `timeStep` should have a snake case name
[INFO] [stderr]   --> src/world.rs:36:25
[INFO] [stderr]    |
[INFO] [stderr] 36 |     pub fn step(&mut self, timeStep: f32) {
[INFO] [stderr]    |                            ^^^^^^^^ help: convert the identifier to snake case: `time_step`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `timeStep` should have a snake case name
[INFO] [stderr]   --> src/body.rs:38:30
[INFO] [stderr]    |
[INFO] [stderr] 38 |     pub fn integrate(&mut self, timeStep: f32) {
[INFO] [stderr]    |                                 ^^^^^^^^ help: convert the identifier to snake case: `time_step`
[INFO] [stderr] 
[INFO] [stderr] warning: `box2d` (lib) generated 18 warnings (run `cargo fix --lib -p box2d` to apply 8 suggestions)
[INFO] [stderr] warning: `box2d` (lib test) generated 18 warnings (18 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/box2d-babd4ebbc0bb242d)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests box2d
[INFO] [stderr] warning: unnecessary parentheses around method argument
[INFO] [stderr]   --> src/collision/circle_line_collider.rs:49:68
[INFO] [stderr]    |
[INFO] [stderr] 49 |                     let offset = distance_vector.normal().multiply((radius - distance_vector.length()));
[INFO] [stderr]    |                                                                    ^                                 ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 49 -                     let offset = distance_vector.normal().multiply((radius - distance_vector.length()));
[INFO] [stderr] 49 +                     let offset = distance_vector.normal().multiply(radius - distance_vector.length());
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around method argument
[INFO] [stderr]   --> src/collision/circle_chain_line_collider.rs:57:74
[INFO] [stderr]    |
[INFO] [stderr] 57 |                     let offset = closest_line_distance.normal().multiply((radius - closest_line_distance.length()));
[INFO] [stderr]    |                                                                          ^                                       ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 57 -                     let offset = closest_line_distance.normal().multiply((radius - closest_line_distance.length()));
[INFO] [stderr] 57 +                     let offset = closest_line_distance.normal().multiply(radius - closest_line_distance.length());
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: 2 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" "0974ea496622001c075eb217c1ea7db8d6c53253f0938d979204fd4b66c4d1bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0974ea496622001c075eb217c1ea7db8d6c53253f0938d979204fd4b66c4d1bd", kill_on_drop: false }`
[INFO] [stdout] 0974ea496622001c075eb217c1ea7db8d6c53253f0938d979204fd4b66c4d1bd
