[INFO] fetching crate box2d 0.0.2... [INFO] checking box2d-0.0.2 against beta for pr-78714 [INFO] extracting crate box2d 0.0.2 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate box2d 0.0.2 on toolchain beta [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", 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-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5c3c9ecbe5f41e74cbf0ee5aa14fc3c72777d25bbbf800d166680681f20e0da3 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "5c3c9ecbe5f41e74cbf0ee5aa14fc3c72777d25bbbf800d166680681f20e0da3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5c3c9ecbe5f41e74cbf0ee5aa14fc3c72777d25bbbf800d166680681f20e0da3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5c3c9ecbe5f41e74cbf0ee5aa14fc3c72777d25bbbf800d166680681f20e0da3", kill_on_drop: false }` [INFO] [stdout] 5c3c9ecbe5f41e74cbf0ee5aa14fc3c72777d25bbbf800d166680681f20e0da3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 867c6c6bc0d63a6e807577a67830e264cf48e3e199223de41b8f2200d0cd50e4 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "867c6c6bc0d63a6e807577a67830e264cf48e3e199223de41b8f2200d0cd50e4", kill_on_drop: false }` [INFO] [stderr] Checking box2d v0.0.2 (/opt/rustwide/workdir) [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, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn BroadPhase` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [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, [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn NarrowPhase` [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] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [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] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [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: value assigned to `correction` is never read [INFO] [stdout] --> src/world.rs:96:21 [INFO] [stdout] | [INFO] [stdout] 96 | let mut correction = Vec2::new(0.0, 0.0); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [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_line_collider.rs:36:21 [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:39:25 [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:42:21 [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: 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: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/world.rs:13:19 [INFO] [stdout] | [INFO] [stdout] 13 | broad_phase: Box, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn BroadPhase` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [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, [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn NarrowPhase` [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] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [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] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [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: field is never read: `gravity` [INFO] [stdout] --> src/world.rs:12:2 [INFO] [stdout] | [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 is never used: `new` [INFO] [stdout] --> src/default_collision_resolution.rs:64:12 [INFO] [stdout] | [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: value assigned to `correction` is never read [INFO] [stdout] --> src/world.rs:96:21 [INFO] [stdout] | [INFO] [stdout] 96 | let mut correction = Vec2::new(0.0, 0.0); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [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_line_collider.rs:36:21 [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:39:25 [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:42:21 [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: 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: field is never read: `gravity` [INFO] [stdout] --> src/world.rs:12:2 [INFO] [stdout] | [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 is never used: `new` [INFO] [stdout] --> src/default_collision_resolution.rs:64:12 [INFO] [stdout] | [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] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.38s [INFO] [stdout] warning: 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "867c6c6bc0d63a6e807577a67830e264cf48e3e199223de41b8f2200d0cd50e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "867c6c6bc0d63a6e807577a67830e264cf48e3e199223de41b8f2200d0cd50e4", kill_on_drop: false }` [INFO] [stdout] 867c6c6bc0d63a6e807577a67830e264cf48e3e199223de41b8f2200d0cd50e4