[INFO] updating cached repository seanlth/boltzmann [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/seanlth/boltzmann [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/seanlth/boltzmann" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/seanlth/boltzmann"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/seanlth/boltzmann'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/seanlth/boltzmann" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/seanlth/boltzmann"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/seanlth/boltzmann'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 75234d82d82666c389f86188ecd7318b8cced74a [INFO] sha for GitHub repo seanlth/boltzmann: 75234d82d82666c389f86188ecd7318b8cced74a [INFO] validating manifest of seanlth/boltzmann on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of seanlth/boltzmann on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing seanlth/boltzmann [INFO] finished frobbing seanlth/boltzmann [INFO] frobbed toml for seanlth/boltzmann written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/seanlth/boltzmann/Cargo.toml [INFO] started frobbing seanlth/boltzmann [INFO] finished frobbing seanlth/boltzmann [INFO] frobbed toml for seanlth/boltzmann written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/seanlth/boltzmann/Cargo.toml [INFO] crate seanlth/boltzmann already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking seanlth/boltzmann against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-1/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/seanlth/boltzmann:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 3f76c7e2a033e5d37f77181ba954c7841176a7614eea0d411bacbdd81c5deb83 [INFO] running `"docker" "start" "-a" "3f76c7e2a033e5d37f77181ba954c7841176a7614eea0d411bacbdd81c5deb83"` [INFO] [stderr] Compiling serde v0.8.20 [INFO] [stderr] Compiling gcc v0.3.42 [INFO] [stderr] Checking rustc-demangle v0.1.3 [INFO] [stderr] Checking variance v0.1.3 [INFO] [stderr] Checking scopeguard v0.1.2 [INFO] [stderr] Compiling rand v0.3.15 [INFO] [stderr] Compiling glutin v0.7.2 [INFO] [stderr] Compiling glium v0.16.0 [INFO] [stderr] Checking memmap v0.4.0 [INFO] [stderr] Checking scoped-pool v1.0.0 [INFO] [stderr] Checking tempfile v2.1.4 [INFO] [stderr] Compiling phf_generator v0.7.20 [INFO] [stderr] Compiling phf_codegen v0.7.20 [INFO] [stderr] Compiling target_build_utils v0.1.2 [INFO] [stderr] Compiling backtrace-sys v0.1.5 [INFO] [stderr] Checking backtrace v0.2.3 [INFO] [stderr] Compiling serde_json v0.8.4 [INFO] [stderr] Compiling libloading v0.3.1 [INFO] [stderr] Checking dlib v0.3.1 [INFO] [stderr] Checking wayland-sys v0.7.6 [INFO] [stderr] Checking wayland-client v0.7.6 [INFO] [stderr] Checking wayland-kbd v0.6.2 [INFO] [stderr] Checking wayland-window v0.4.3 [INFO] [stderr] Checking winit v0.5.7 [INFO] [stderr] Checking boltzmann v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `Scope` [INFO] [stderr] --> src/spatial_hash.rs:5:25 [INFO] [stderr] | [INFO] [stderr] 5 | use scoped_pool::{Pool, Scope}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Scope` [INFO] [stderr] --> src/quadtree.rs:4:25 [INFO] [stderr] | [INFO] [stderr] 4 | use scoped_pool::{Pool, Scope}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/simulator.rs:7:24 [INFO] [stderr] | [INFO] [stderr] 7 | pub type Probability = Fn() -> f64; [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> f64` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/simulator.rs:18:25 [INFO] [stderr] | [INFO] [stderr] 18 | attributes: Vec>, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Attribute` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/simulator.rs:82:48 [INFO] [stderr] | [INFO] [stderr] 82 | pub fn attribute(&self, id: usize) -> &Box { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Attribute` [INFO] [stderr] [INFO] [stderr] warning: type `virus_attr` should have an upper camel case name [INFO] [stderr] --> src/attribute.rs:79:29 [INFO] [stderr] | [INFO] [stderr] 79 | impl_collision_attribute! { virus_attr, self, i, j, p1, p2, 0.0, 1.0, [INFO] [stderr] | ^^^^^^^^^^ help: convert the identifier to upper camel case: `VirusAttr` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stderr] [INFO] [stderr] warning: type `density_attr` should have an upper camel case name [INFO] [stderr] --> src/attribute.rs:98:29 [INFO] [stderr] | [INFO] [stderr] 98 | impl_collision_attribute! { density_attr, self, i, j, p1, p2, [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `DensityAttr` [INFO] [stderr] [INFO] [stderr] warning: type `tag_attr` should have an upper camel case name [INFO] [stderr] --> src/attribute.rs:105:29 [INFO] [stderr] | [INFO] [stderr] 105 | impl_collision_attribute! { tag_attr, self, i, j, p1, p2, 0.0, 1.0, [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to upper camel case: `TagAttr` [INFO] [stderr] [INFO] [stderr] warning: type `visted_attr` should have an upper camel case name [INFO] [stderr] --> src/attribute.rs:113:29 [INFO] [stderr] | [INFO] [stderr] 113 | impl_collision_attribute! { visted_attr, self, i, j, p1, p2, 0.0, 1.0, [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `VistedAttr` [INFO] [stderr] [INFO] [stderr] warning: type `range_attr` should have an upper camel case name [INFO] [stderr] --> src/attribute.rs:122:29 [INFO] [stderr] | [INFO] [stderr] 122 | impl_collision_attribute! { range_attr, self, i, j, p1, p2, 0.0, 1.0, [INFO] [stderr] | ^^^^^^^^^^ help: convert the identifier to upper camel case: `RangeAttr` [INFO] [stderr] [INFO] [stderr] warning: type `speed_attr` should have an upper camel case name [INFO] [stderr] --> src/attribute.rs:131:19 [INFO] [stderr] | [INFO] [stderr] 131 | impl_attribute! { speed_attr, self, i, p, [INFO] [stderr] | ^^^^^^^^^^ help: convert the identifier to upper camel case: `SpeedAttr` [INFO] [stderr] [INFO] [stderr] warning: unused import: `glium::uniforms::Uniforms` [INFO] [stderr] --> src/drawing.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use glium::uniforms::Uniforms; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `glium::uniforms::EmptyUniforms` [INFO] [stderr] --> src/drawing.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use glium::uniforms::EmptyUniforms; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Scope` [INFO] [stderr] --> src/spatial_hash.rs:5:25 [INFO] [stderr] | [INFO] [stderr] 5 | use scoped_pool::{Pool, Scope}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Scope` [INFO] [stderr] --> src/quadtree.rs:4:25 [INFO] [stderr] | [INFO] [stderr] 4 | use scoped_pool::{Pool, Scope}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/simulator.rs:7:24 [INFO] [stderr] | [INFO] [stderr] 7 | pub type Probability = Fn() -> f64; [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> f64` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/simulator.rs:18:25 [INFO] [stderr] | [INFO] [stderr] 18 | attributes: Vec>, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Attribute` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/simulator.rs:82:48 [INFO] [stderr] | [INFO] [stderr] 82 | pub fn attribute(&self, id: usize) -> &Box { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Attribute` [INFO] [stderr] [INFO] [stderr] warning: type `virus_attr` should have an upper camel case name [INFO] [stderr] --> src/attribute.rs:79:29 [INFO] [stderr] | [INFO] [stderr] 79 | impl_collision_attribute! { virus_attr, self, i, j, p1, p2, 0.0, 1.0, [INFO] [stderr] | ^^^^^^^^^^ help: convert the identifier to upper camel case: `VirusAttr` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stderr] [INFO] [stderr] warning: type `density_attr` should have an upper camel case name [INFO] [stderr] --> src/attribute.rs:98:29 [INFO] [stderr] | [INFO] [stderr] 98 | impl_collision_attribute! { density_attr, self, i, j, p1, p2, [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `DensityAttr` [INFO] [stderr] [INFO] [stderr] warning: type `tag_attr` should have an upper camel case name [INFO] [stderr] --> src/attribute.rs:105:29 [INFO] [stderr] | [INFO] [stderr] 105 | impl_collision_attribute! { tag_attr, self, i, j, p1, p2, 0.0, 1.0, [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to upper camel case: `TagAttr` [INFO] [stderr] [INFO] [stderr] warning: type `visted_attr` should have an upper camel case name [INFO] [stderr] --> src/attribute.rs:113:29 [INFO] [stderr] | [INFO] [stderr] 113 | impl_collision_attribute! { visted_attr, self, i, j, p1, p2, 0.0, 1.0, [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `VistedAttr` [INFO] [stderr] [INFO] [stderr] warning: type `range_attr` should have an upper camel case name [INFO] [stderr] --> src/attribute.rs:122:29 [INFO] [stderr] | [INFO] [stderr] 122 | impl_collision_attribute! { range_attr, self, i, j, p1, p2, 0.0, 1.0, [INFO] [stderr] | ^^^^^^^^^^ help: convert the identifier to upper camel case: `RangeAttr` [INFO] [stderr] [INFO] [stderr] warning: type `speed_attr` should have an upper camel case name [INFO] [stderr] --> src/attribute.rs:131:19 [INFO] [stderr] | [INFO] [stderr] 131 | impl_attribute! { speed_attr, self, i, p, [INFO] [stderr] | ^^^^^^^^^^ help: convert the identifier to upper camel case: `SpeedAttr` [INFO] [stderr] [INFO] [stderr] warning: unused import: `glium::uniforms::Uniforms` [INFO] [stderr] --> src/drawing.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use glium::uniforms::Uniforms; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `glium::uniforms::EmptyUniforms` [INFO] [stderr] --> src/drawing.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use glium::uniforms::EmptyUniforms; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `max` [INFO] [stderr] --> src/attribute.rs:81:13 [INFO] [stderr] | [INFO] [stderr] 81 | let max = self.t[i].max(self.t[j]); [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_max` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p1` [INFO] [stderr] --> src/attribute.rs:79:53 [INFO] [stderr] | [INFO] [stderr] 79 | impl_collision_attribute! { virus_attr, self, i, j, p1, p2, 0.0, 1.0, [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_p1` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p2` [INFO] [stderr] --> src/attribute.rs:79:57 [INFO] [stderr] | [INFO] [stderr] 79 | impl_collision_attribute! { virus_attr, self, i, j, p1, p2, 0.0, 1.0, [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_p2` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p1` [INFO] [stderr] --> src/attribute.rs:98:55 [INFO] [stderr] | [INFO] [stderr] 98 | impl_collision_attribute! { density_attr, self, i, j, p1, p2, [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_p1` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p2` [INFO] [stderr] --> src/attribute.rs:98:59 [INFO] [stderr] | [INFO] [stderr] 98 | impl_collision_attribute! { density_attr, self, i, j, p1, p2, [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_p2` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p1` [INFO] [stderr] --> src/attribute.rs:105:51 [INFO] [stderr] | [INFO] [stderr] 105 | impl_collision_attribute! { tag_attr, self, i, j, p1, p2, 0.0, 1.0, [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_p1` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p2` [INFO] [stderr] --> src/attribute.rs:105:55 [INFO] [stderr] | [INFO] [stderr] 105 | impl_collision_attribute! { tag_attr, self, i, j, p1, p2, 0.0, 1.0, [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_p2` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p1` [INFO] [stderr] --> src/attribute.rs:113:54 [INFO] [stderr] | [INFO] [stderr] 113 | impl_collision_attribute! { visted_attr, self, i, j, p1, p2, 0.0, 1.0, [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_p1` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p2` [INFO] [stderr] --> src/attribute.rs:113:58 [INFO] [stderr] | [INFO] [stderr] 113 | impl_collision_attribute! { visted_attr, self, i, j, p1, p2, 0.0, 1.0, [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_p2` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p1` [INFO] [stderr] --> src/attribute.rs:122:53 [INFO] [stderr] | [INFO] [stderr] 122 | impl_collision_attribute! { range_attr, self, i, j, p1, p2, 0.0, 1.0, [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_p1` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p2` [INFO] [stderr] --> src/attribute.rs:122:57 [INFO] [stderr] | [INFO] [stderr] 122 | impl_collision_attribute! { range_attr, self, i, j, p1, p2, 0.0, 1.0, [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_p2` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/drawing.rs:130:14 [INFO] [stderr] | [INFO] [stderr] 130 | for (i, &(v, (r, g, b))) in self.data.iter().enumerate() { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `len` [INFO] [stderr] --> src/drawing.rs:175:13 [INFO] [stderr] | [INFO] [stderr] 175 | let len = data.len(); [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_len` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/simulator.rs:218:17 [INFO] [stderr] | [INFO] [stderr] 218 | for (i, mut p) in &mut self.particles.iter_mut().enumerate() { [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: function is never used: `naive_collision_check` [INFO] [stderr] --> src/collision.rs:64:1 [INFO] [stderr] | [INFO] [stderr] 64 | fn naive_collision_check(radius: f64, particles: &Vec) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused comparison that must be used [INFO] [stderr] --> src/quadtree.rs:55:9 [INFO] [stderr] | [INFO] [stderr] 55 | self.empty == true; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `max` [INFO] [stderr] --> src/attribute.rs:81:13 [INFO] [stderr] | [INFO] [stderr] 81 | let max = self.t[i].max(self.t[j]); [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_max` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p1` [INFO] [stderr] --> src/attribute.rs:79:53 [INFO] [stderr] | [INFO] [stderr] 79 | impl_collision_attribute! { virus_attr, self, i, j, p1, p2, 0.0, 1.0, [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_p1` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p2` [INFO] [stderr] --> src/attribute.rs:79:57 [INFO] [stderr] | [INFO] [stderr] 79 | impl_collision_attribute! { virus_attr, self, i, j, p1, p2, 0.0, 1.0, [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_p2` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p1` [INFO] [stderr] --> src/attribute.rs:98:55 [INFO] [stderr] | [INFO] [stderr] 98 | impl_collision_attribute! { density_attr, self, i, j, p1, p2, [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_p1` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p2` [INFO] [stderr] --> src/attribute.rs:98:59 [INFO] [stderr] | [INFO] [stderr] 98 | impl_collision_attribute! { density_attr, self, i, j, p1, p2, [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_p2` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p1` [INFO] [stderr] --> src/attribute.rs:105:51 [INFO] [stderr] | [INFO] [stderr] 105 | impl_collision_attribute! { tag_attr, self, i, j, p1, p2, 0.0, 1.0, [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_p1` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p2` [INFO] [stderr] --> src/attribute.rs:105:55 [INFO] [stderr] | [INFO] [stderr] 105 | impl_collision_attribute! { tag_attr, self, i, j, p1, p2, 0.0, 1.0, [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_p2` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p1` [INFO] [stderr] --> src/attribute.rs:113:54 [INFO] [stderr] | [INFO] [stderr] 113 | impl_collision_attribute! { visted_attr, self, i, j, p1, p2, 0.0, 1.0, [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_p1` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p2` [INFO] [stderr] --> src/attribute.rs:113:58 [INFO] [stderr] | [INFO] [stderr] 113 | impl_collision_attribute! { visted_attr, self, i, j, p1, p2, 0.0, 1.0, [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_p2` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p1` [INFO] [stderr] --> src/attribute.rs:122:53 [INFO] [stderr] | [INFO] [stderr] 122 | impl_collision_attribute! { range_attr, self, i, j, p1, p2, 0.0, 1.0, [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_p1` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p2` [INFO] [stderr] --> src/attribute.rs:122:57 [INFO] [stderr] | [INFO] [stderr] 122 | impl_collision_attribute! { range_attr, self, i, j, p1, p2, 0.0, 1.0, [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_p2` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/drawing.rs:130:14 [INFO] [stderr] | [INFO] [stderr] 130 | for (i, &(v, (r, g, b))) in self.data.iter().enumerate() { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `len` [INFO] [stderr] --> src/drawing.rs:175:13 [INFO] [stderr] | [INFO] [stderr] 175 | let len = data.len(); [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_len` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/simulator.rs:218:17 [INFO] [stderr] | [INFO] [stderr] 218 | for (i, mut p) in &mut self.particles.iter_mut().enumerate() { [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: function is never used: `naive_collision_check` [INFO] [stderr] --> src/collision.rs:64:1 [INFO] [stderr] | [INFO] [stderr] 64 | fn naive_collision_check(radius: f64, particles: &Vec) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused comparison that must be used [INFO] [stderr] --> src/quadtree.rs:55:9 [INFO] [stderr] | [INFO] [stderr] 55 | self.empty == true; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::cmp::Ordering` [INFO] [stderr] --> benches/spatial_hash_bench.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use std::cmp::Ordering; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> tests/quadtree_tests.rs:190:34 [INFO] [stderr] | [INFO] [stderr] 190 | let mut v1 = collision_pairs(c_o); [INFO] [stderr] | ^^^ [INFO] [stderr] | | [INFO] [stderr] | expected struct `std::vec::Vec`, found reference [INFO] [stderr] | help: try using a conversion method: `c_o.to_vec()` [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::vec::Vec` [INFO] [stderr] found type `&std::vec::Vec` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> tests/quadtree_tests.rs:223:34 [INFO] [stderr] | [INFO] [stderr] 223 | let mut v1 = collision_pairs(c_o); [INFO] [stderr] | ^^^ [INFO] [stderr] | | [INFO] [stderr] | expected struct `std::vec::Vec`, found reference [INFO] [stderr] | help: try using a conversion method: `c_o.to_vec()` [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::vec::Vec` [INFO] [stderr] found type `&std::vec::Vec` [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::cmp::Ordering` [INFO] [stderr] --> benches/quadtree_bench.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use std::cmp::Ordering; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> tests/quadtree_tests.rs:252:34 [INFO] [stderr] | [INFO] [stderr] 252 | let mut v1 = collision_pairs(c_o); [INFO] [stderr] | ^^^ [INFO] [stderr] | | [INFO] [stderr] | expected struct `std::vec::Vec`, found reference [INFO] [stderr] | help: try using a conversion method: `c_o.to_vec()` [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::vec::Vec` [INFO] [stderr] found type `&std::vec::Vec` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `quad` [INFO] [stderr] --> src/main.rs:188:9 [INFO] [stderr] | [INFO] [stderr] 188 | let quad = Quadtree::new(width as f64, height as f64, radius); [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_quad` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> tests/quadtree_tests.rs:284:34 [INFO] [stderr] | [INFO] [stderr] 284 | let mut v1 = collision_pairs(c_o); [INFO] [stderr] | ^^^ [INFO] [stderr] | | [INFO] [stderr] | expected struct `std::vec::Vec`, found reference [INFO] [stderr] | help: try using a conversion method: `c_o.to_vec()` [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::vec::Vec` [INFO] [stderr] found type `&std::vec::Vec` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> tests/spatial_hash_tests.rs:189:34 [INFO] [stderr] | [INFO] [stderr] 189 | let mut v1 = collision_pairs(c_o); [INFO] [stderr] | ^^^ [INFO] [stderr] | | [INFO] [stderr] | expected struct `std::vec::Vec`, found reference [INFO] [stderr] | help: try using a conversion method: `c_o.to_vec()` [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::vec::Vec` [INFO] [stderr] found type `&std::vec::Vec` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `histogram_2d` [INFO] [stderr] --> src/main.rs:65:1 [INFO] [stderr] | [INFO] [stderr] 65 | fn histogram_2d(data: Vec, max_x: f64, max_y: f64, number_of_rows: usize, number_of_columns: usize) -> (f64, Vec) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> tests/quadtree_tests.rs:317:34 [INFO] [stderr] | [INFO] [stderr] 317 | let mut v1 = collision_pairs(c_o); [INFO] [stderr] | ^^^ [INFO] [stderr] | | [INFO] [stderr] | expected struct `std::vec::Vec`, found reference [INFO] [stderr] | help: try using a conversion method: `c_o.to_vec()` [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::vec::Vec` [INFO] [stderr] found type `&std::vec::Vec` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> tests/quadtree_tests.rs:349:34 [INFO] [stderr] | [INFO] [stderr] 349 | let mut v1 = collision_pairs(c_o); [INFO] [stderr] | ^^^ [INFO] [stderr] | | [INFO] [stderr] | expected struct `std::vec::Vec`, found reference [INFO] [stderr] | help: try using a conversion method: `c_o.to_vec()` [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::vec::Vec` [INFO] [stderr] found type `&std::vec::Vec` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> tests/spatial_hash_tests.rs:221:34 [INFO] [stderr] | [INFO] [stderr] 221 | let mut v1 = collision_pairs(c_o); [INFO] [stderr] | ^^^ [INFO] [stderr] | | [INFO] [stderr] | expected struct `std::vec::Vec`, found reference [INFO] [stderr] | help: try using a conversion method: `c_o.to_vec()` [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::vec::Vec` [INFO] [stderr] found type `&std::vec::Vec` [INFO] [stderr] [INFO] [stderr] error: aborting due to 6 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0308`. [INFO] [stderr] error: Could not compile `boltzmann`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> tests/spatial_hash_tests.rs:252:34 [INFO] [stderr] | [INFO] [stderr] 252 | let mut v1 = collision_pairs(c_o); [INFO] [stderr] | ^^^ [INFO] [stderr] | | [INFO] [stderr] | expected struct `std::vec::Vec`, found reference [INFO] [stderr] | help: try using a conversion method: `c_o.to_vec()` [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::vec::Vec` [INFO] [stderr] found type `&std::vec::Vec` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `quad` [INFO] [stderr] --> src/main.rs:188:9 [INFO] [stderr] | [INFO] [stderr] 188 | let quad = Quadtree::new(width as f64, height as f64, radius); [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_quad` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> tests/spatial_hash_tests.rs:284:34 [INFO] [stderr] | [INFO] [stderr] 284 | let mut v1 = collision_pairs(c_o); [INFO] [stderr] | ^^^ [INFO] [stderr] | | [INFO] [stderr] | expected struct `std::vec::Vec`, found reference [INFO] [stderr] | help: try using a conversion method: `c_o.to_vec()` [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::vec::Vec` [INFO] [stderr] found type `&std::vec::Vec` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `histogram_2d` [INFO] [stderr] --> src/main.rs:65:1 [INFO] [stderr] | [INFO] [stderr] 65 | fn histogram_2d(data: Vec, max_x: f64, max_y: f64, number_of_rows: usize, number_of_columns: usize) -> (f64, Vec) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> tests/spatial_hash_tests.rs:318:34 [INFO] [stderr] | [INFO] [stderr] 318 | let mut v1 = collision_pairs(c_o); [INFO] [stderr] | ^^^ [INFO] [stderr] | | [INFO] [stderr] | expected struct `std::vec::Vec`, found reference [INFO] [stderr] | help: try using a conversion method: `c_o.to_vec()` [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::vec::Vec` [INFO] [stderr] found type `&std::vec::Vec` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> tests/spatial_hash_tests.rs:346:34 [INFO] [stderr] | [INFO] [stderr] 346 | let mut v1 = collision_pairs(c_o); [INFO] [stderr] | ^^^ [INFO] [stderr] | | [INFO] [stderr] | expected struct `std::vec::Vec`, found reference [INFO] [stderr] | help: try using a conversion method: `c_o.to_vec()` [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::vec::Vec` [INFO] [stderr] found type `&std::vec::Vec` [INFO] [stderr] [INFO] [stderr] error: aborting due to 6 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0308`. [INFO] [stderr] error: Could not compile `boltzmann`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "3f76c7e2a033e5d37f77181ba954c7841176a7614eea0d411bacbdd81c5deb83"` [INFO] running `"docker" "rm" "-f" "3f76c7e2a033e5d37f77181ba954c7841176a7614eea0d411bacbdd81c5deb83"` [INFO] [stdout] 3f76c7e2a033e5d37f77181ba954c7841176a7614eea0d411bacbdd81c5deb83