[INFO] updating cached repository kiyami/sim2D [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/kiyami/sim2D [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/kiyami/sim2D" "work/ex/beta-1.38-1/sources/1.37.0/gh/kiyami/sim2D"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/kiyami/sim2D'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/kiyami/sim2D" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/kiyami/sim2D"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/kiyami/sim2D'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] f8ac81aae287a27e483aa1e7538b0124291b83f3 [INFO] sha for GitHub repo kiyami/sim2D: f8ac81aae287a27e483aa1e7538b0124291b83f3 [INFO] validating manifest of kiyami/sim2D on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of kiyami/sim2D on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing kiyami/sim2D [INFO] finished frobbing kiyami/sim2D [INFO] frobbed toml for kiyami/sim2D written to work/ex/beta-1.38-1/sources/1.37.0/gh/kiyami/sim2D/Cargo.toml [INFO] started frobbing kiyami/sim2D [INFO] finished frobbing kiyami/sim2D [INFO] frobbed toml for kiyami/sim2D written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/kiyami/sim2D/Cargo.toml [INFO] crate kiyami/sim2D already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing kiyami/sim2D against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/kiyami/sim2D:/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=warn" "-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" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 615f2fd87678c38d2813186e1f48fa31608ed2f65ae95b43ba48ac14f449be05 [INFO] running `"docker" "start" "-a" "615f2fd87678c38d2813186e1f48fa31608ed2f65ae95b43ba48ac14f449be05"` [INFO] [stderr] Compiling num-derive v0.2.4 [INFO] [stderr] Compiling interpolation v0.2.0 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Compiling piston-viewport v0.5.0 [INFO] [stderr] Compiling nix v0.13.0 [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling ordered-float v1.0.2 [INFO] [stderr] Compiling line_drawing v0.7.0 [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stderr] Compiling shared_library v0.1.9 [INFO] [stderr] Compiling deflate v0.7.19 [INFO] [stderr] Compiling gl_generator v0.10.0 [INFO] [stderr] Compiling x11-dl v2.18.3 [INFO] [stderr] Compiling wayland-scanner v0.21.12 [INFO] [stderr] Compiling rusttype v0.7.6 [INFO] [stderr] Compiling pistoncore-input v0.24.0 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling png v0.14.0 [INFO] [stderr] Compiling jpeg-decoder v0.1.15 [INFO] [stderr] Compiling andrew v0.2.1 [INFO] [stderr] Compiling piston2d-graphics v0.30.0 [INFO] [stderr] Compiling dlib v0.4.1 [INFO] [stderr] Compiling glutin v0.19.0 [INFO] [stderr] Compiling gl v0.11.0 [INFO] [stderr] Compiling wayland-client v0.21.12 [INFO] [stderr] Compiling wayland-protocols v0.21.12 [INFO] [stderr] Compiling wayland-sys v0.21.12 [INFO] [stderr] Compiling tiff v0.2.2 [INFO] [stderr] Compiling pistoncore-window v0.37.0 [INFO] [stderr] Compiling image v0.21.1 [INFO] [stderr] Compiling pistoncore-event_loop v0.42.0 [INFO] [stderr] Compiling piston v0.42.0 [INFO] [stderr] Compiling wayland-commons v0.21.12 [INFO] [stderr] Compiling piston2d-opengl_graphics v0.59.0 [INFO] [stderr] Compiling smithay-client-toolkit v0.4.5 [INFO] [stderr] Compiling winit v0.18.1 [INFO] [stderr] Compiling pistoncore-glutin_window v0.54.0 [INFO] [stderr] Compiling sim2D v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `OpenGL` [INFO] [stderr] --> src/space.rs:7:36 [INFO] [stderr] | [INFO] [stderr] 7 | use opengl_graphics::{ GlGraphics, OpenGL }; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `particle::Particle` [INFO] [stderr] --> src/main.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | use particle::Particle; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `vector::Vector` [INFO] [stderr] --> src/main.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | use vector::Vector; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::Rng` [INFO] [stderr] --> src/main.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use rand::Rng; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/space.rs:48:13 [INFO] [stderr] | [INFO] [stderr] 48 | for i in 0..n { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_i` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/space.rs:101:13 [INFO] [stderr] | [INFO] [stderr] 101 | for i in 0..(n-1) { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/space.rs:140:13 [INFO] [stderr] | [INFO] [stderr] 140 | let e = 0.2; [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_e` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/space.rs:185:30 [INFO] [stderr] | [INFO] [stderr] 185 | pub fn update(&mut self, args: &UpdateArgs) { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/space.rs:24:13 [INFO] [stderr] | [INFO] [stderr] 24 | let mut empty_particle_vector: Vec = vec![]; [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/space.rs:44:13 [INFO] [stderr] | [INFO] [stderr] 44 | let mut initial_particle = Particle::new(init_pos, init_vel, init_acc, init_f, init_m, init_r, init_c); [INFO] [stderr] | ----^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/space.rs:98:13 [INFO] [stderr] | [INFO] [stderr] 98 | let mut initial_particle = Particle::new(init_pos, init_vel, init_acc, init_f, init_m, init_r, init_c); [INFO] [stderr] | ----^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: associated const is never used: `solar_mass` [INFO] [stderr] --> src/particle.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | pub const solar_mass: f64 = 1.9891e30; // kg [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: associated const is never used: `mpc_to_m` [INFO] [stderr] --> src/particle.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | pub const mpc_to_m: f64 = 3.08567758128e22; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated const is never used: `m_to_mpc` [INFO] [stderr] --> src/particle.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | pub const m_to_mpc: f64 = 3.240779289e-23; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated const is never used: `pixel_to_mpc` [INFO] [stderr] --> src/particle.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | pub const pixel_to_mpc: f64 = 0.01; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated const is never used: `mpc_to_pixel` [INFO] [stderr] --> src/particle.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | pub const mpc_to_pixel: f64 = 100.0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `info` [INFO] [stderr] --> src/vector.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn info(&self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `length_squared` [INFO] [stderr] --> src/vector.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn length_squared(&self) -> f64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `sum` [INFO] [stderr] --> src/vector.rs:41:5 [INFO] [stderr] | [INFO] [stderr] 41 | pub fn sum(v1: &Vector, v2: &Vector) -> Vector { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `fill_2` [INFO] [stderr] --> src/space.rs:87:5 [INFO] [stderr] | [INFO] [stderr] 87 | pub fn fill_2(size: &[u32; 2], n: u32, gl: GlGraphics) -> Space { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `ORANGE` [INFO] [stderr] --> src/space.rs:165:9 [INFO] [stderr] | [INFO] [stderr] 165 | const ORANGE: [f32; 4] = [0.9, 0.8, 0.6, 0.8]; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `BLUE` [INFO] [stderr] --> src/space.rs:166:9 [INFO] [stderr] | [INFO] [stderr] 166 | const BLUE: [f32; 4] = [0.5, 0.7, 0.8, 0.8]; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `BLACK` [INFO] [stderr] --> src/space.rs:167:9 [INFO] [stderr] | [INFO] [stderr] 167 | const BLACK: [f32; 4] = [0.0, 0.0, 0.0, 1.0]; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `WHITE` [INFO] [stderr] --> src/space.rs:168:9 [INFO] [stderr] | [INFO] [stderr] 168 | const WHITE: [f32; 4] = [1.0, 1.0, 1.0, 1.0]; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: crate `sim2D` should have a snake case name [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_snake_case)] on by default [INFO] [stderr] = help: convert the identifier to snake case: `sim2_d` [INFO] [stderr] [INFO] [stderr] warning: associated constant `solar_mass` should have an upper case name [INFO] [stderr] --> src/particle.rs:16:15 [INFO] [stderr] | [INFO] [stderr] 16 | pub const solar_mass: f64 = 1.9891e30; // kg [INFO] [stderr] | ^^^^^^^^^^ help: convert the identifier to upper case: `SOLAR_MASS` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_upper_case_globals)] on by default [INFO] [stderr] [INFO] [stderr] warning: associated constant `mpc_to_m` should have an upper case name [INFO] [stderr] --> src/particle.rs:17:15 [INFO] [stderr] | [INFO] [stderr] 17 | pub const mpc_to_m: f64 = 3.08567758128e22; [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to upper case: `MPC_TO_M` [INFO] [stderr] [INFO] [stderr] warning: associated constant `m_to_mpc` should have an upper case name [INFO] [stderr] --> src/particle.rs:18:15 [INFO] [stderr] | [INFO] [stderr] 18 | pub const m_to_mpc: f64 = 3.240779289e-23; [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to upper case: `M_TO_MPC` [INFO] [stderr] [INFO] [stderr] warning: associated constant `pixel_to_mpc` should have an upper case name [INFO] [stderr] --> src/particle.rs:19:15 [INFO] [stderr] | [INFO] [stderr] 19 | pub const pixel_to_mpc: f64 = 0.01; [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to upper case: `PIXEL_TO_MPC` [INFO] [stderr] [INFO] [stderr] warning: associated constant `mpc_to_pixel` should have an upper case name [INFO] [stderr] --> src/particle.rs:20:15 [INFO] [stderr] | [INFO] [stderr] 20 | pub const mpc_to_pixel: f64 = 100.0; [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to upper case: `MPC_TO_PIXEL` [INFO] [stderr] [INFO] [stderr] warning: associated constant `velocity_limits` should have an upper case name [INFO] [stderr] --> src/particle.rs:22:15 [INFO] [stderr] | [INFO] [stderr] 22 | pub const velocity_limits: [f64; 2] = [-5.0, 5.0]; [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `VELOCITY_LIMITS` [INFO] [stderr] [INFO] [stderr] warning: associated constant `mass_limits` should have an upper case name [INFO] [stderr] --> src/particle.rs:23:15 [INFO] [stderr] | [INFO] [stderr] 23 | pub const mass_limits: [f64; 2] = [100.0, 1000.0]; // M_sun^e11; [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to upper case: `MASS_LIMITS` [INFO] [stderr] [INFO] [stderr] warning: associated constant `radius_limits` should have an upper case name [INFO] [stderr] --> src/particle.rs:24:15 [INFO] [stderr] | [INFO] [stderr] 24 | pub const radius_limits: [f64; 2] = [2.0, 5.0]; [INFO] [stderr] | ^^^^^^^^^^^^^ help: convert the identifier to upper case: `RADIUS_LIMITS` [INFO] [stderr] [INFO] [stderr] warning: variable `G` should have a snake case name [INFO] [stderr] --> src/space.rs:139:13 [INFO] [stderr] | [INFO] [stderr] 139 | let G = 0.001; [INFO] [stderr] | ^ help: convert the identifier to snake case: `g` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 51s [INFO] running `"docker" "inspect" "615f2fd87678c38d2813186e1f48fa31608ed2f65ae95b43ba48ac14f449be05"` [INFO] running `"docker" "rm" "-f" "615f2fd87678c38d2813186e1f48fa31608ed2f65ae95b43ba48ac14f449be05"` [INFO] [stdout] 615f2fd87678c38d2813186e1f48fa31608ed2f65ae95b43ba48ac14f449be05 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/kiyami/sim2D:/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=warn" "-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" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] fa20b05ed36247573be68813ad466f22f08fdf939f37e7f2f7834a9f3f12fdf4 [INFO] running `"docker" "start" "-a" "fa20b05ed36247573be68813ad466f22f08fdf939f37e7f2f7834a9f3f12fdf4"` [INFO] [stderr] Compiling sim2D v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `OpenGL` [INFO] [stderr] --> src/space.rs:7:36 [INFO] [stderr] | [INFO] [stderr] 7 | use opengl_graphics::{ GlGraphics, OpenGL }; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `particle::Particle` [INFO] [stderr] --> src/main.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | use particle::Particle; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `vector::Vector` [INFO] [stderr] --> src/main.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | use vector::Vector; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::Rng` [INFO] [stderr] --> src/main.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use rand::Rng; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/space.rs:48:13 [INFO] [stderr] | [INFO] [stderr] 48 | for i in 0..n { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_i` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/space.rs:101:13 [INFO] [stderr] | [INFO] [stderr] 101 | for i in 0..(n-1) { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/space.rs:140:13 [INFO] [stderr] | [INFO] [stderr] 140 | let e = 0.2; [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_e` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/space.rs:185:30 [INFO] [stderr] | [INFO] [stderr] 185 | pub fn update(&mut self, args: &UpdateArgs) { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_args` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/space.rs:24:13 [INFO] [stderr] | [INFO] [stderr] 24 | let mut empty_particle_vector: Vec = vec![]; [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/space.rs:44:13 [INFO] [stderr] | [INFO] [stderr] 44 | let mut initial_particle = Particle::new(init_pos, init_vel, init_acc, init_f, init_m, init_r, init_c); [INFO] [stderr] | ----^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/space.rs:98:13 [INFO] [stderr] | [INFO] [stderr] 98 | let mut initial_particle = Particle::new(init_pos, init_vel, init_acc, init_f, init_m, init_r, init_c); [INFO] [stderr] | ----^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: associated const is never used: `solar_mass` [INFO] [stderr] --> src/particle.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | pub const solar_mass: f64 = 1.9891e30; // kg [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: associated const is never used: `mpc_to_m` [INFO] [stderr] --> src/particle.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | pub const mpc_to_m: f64 = 3.08567758128e22; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated const is never used: `m_to_mpc` [INFO] [stderr] --> src/particle.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | pub const m_to_mpc: f64 = 3.240779289e-23; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated const is never used: `pixel_to_mpc` [INFO] [stderr] --> src/particle.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | pub const pixel_to_mpc: f64 = 0.01; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated const is never used: `mpc_to_pixel` [INFO] [stderr] --> src/particle.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | pub const mpc_to_pixel: f64 = 100.0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `info` [INFO] [stderr] --> src/vector.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn info(&self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `length_squared` [INFO] [stderr] --> src/vector.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn length_squared(&self) -> f64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `sum` [INFO] [stderr] --> src/vector.rs:41:5 [INFO] [stderr] | [INFO] [stderr] 41 | pub fn sum(v1: &Vector, v2: &Vector) -> Vector { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `fill_2` [INFO] [stderr] --> src/space.rs:87:5 [INFO] [stderr] | [INFO] [stderr] 87 | pub fn fill_2(size: &[u32; 2], n: u32, gl: GlGraphics) -> Space { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `ORANGE` [INFO] [stderr] --> src/space.rs:165:9 [INFO] [stderr] | [INFO] [stderr] 165 | const ORANGE: [f32; 4] = [0.9, 0.8, 0.6, 0.8]; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `BLUE` [INFO] [stderr] --> src/space.rs:166:9 [INFO] [stderr] | [INFO] [stderr] 166 | const BLUE: [f32; 4] = [0.5, 0.7, 0.8, 0.8]; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `BLACK` [INFO] [stderr] --> src/space.rs:167:9 [INFO] [stderr] | [INFO] [stderr] 167 | const BLACK: [f32; 4] = [0.0, 0.0, 0.0, 1.0]; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `WHITE` [INFO] [stderr] --> src/space.rs:168:9 [INFO] [stderr] | [INFO] [stderr] 168 | const WHITE: [f32; 4] = [1.0, 1.0, 1.0, 1.0]; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: crate `sim2D` should have a snake case name [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_snake_case)] on by default [INFO] [stderr] = help: convert the identifier to snake case: `sim2_d` [INFO] [stderr] [INFO] [stderr] warning: associated constant `solar_mass` should have an upper case name [INFO] [stderr] --> src/particle.rs:16:15 [INFO] [stderr] | [INFO] [stderr] 16 | pub const solar_mass: f64 = 1.9891e30; // kg [INFO] [stderr] | ^^^^^^^^^^ help: convert the identifier to upper case: `SOLAR_MASS` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_upper_case_globals)] on by default [INFO] [stderr] [INFO] [stderr] warning: associated constant `mpc_to_m` should have an upper case name [INFO] [stderr] --> src/particle.rs:17:15 [INFO] [stderr] | [INFO] [stderr] 17 | pub const mpc_to_m: f64 = 3.08567758128e22; [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to upper case: `MPC_TO_M` [INFO] [stderr] [INFO] [stderr] warning: associated constant `m_to_mpc` should have an upper case name [INFO] [stderr] --> src/particle.rs:18:15 [INFO] [stderr] | [INFO] [stderr] 18 | pub const m_to_mpc: f64 = 3.240779289e-23; [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to upper case: `M_TO_MPC` [INFO] [stderr] [INFO] [stderr] warning: associated constant `pixel_to_mpc` should have an upper case name [INFO] [stderr] --> src/particle.rs:19:15 [INFO] [stderr] | [INFO] [stderr] 19 | pub const pixel_to_mpc: f64 = 0.01; [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to upper case: `PIXEL_TO_MPC` [INFO] [stderr] [INFO] [stderr] warning: associated constant `mpc_to_pixel` should have an upper case name [INFO] [stderr] --> src/particle.rs:20:15 [INFO] [stderr] | [INFO] [stderr] 20 | pub const mpc_to_pixel: f64 = 100.0; [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to upper case: `MPC_TO_PIXEL` [INFO] [stderr] [INFO] [stderr] warning: associated constant `velocity_limits` should have an upper case name [INFO] [stderr] --> src/particle.rs:22:15 [INFO] [stderr] | [INFO] [stderr] 22 | pub const velocity_limits: [f64; 2] = [-5.0, 5.0]; [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `VELOCITY_LIMITS` [INFO] [stderr] [INFO] [stderr] warning: associated constant `mass_limits` should have an upper case name [INFO] [stderr] --> src/particle.rs:23:15 [INFO] [stderr] | [INFO] [stderr] 23 | pub const mass_limits: [f64; 2] = [100.0, 1000.0]; // M_sun^e11; [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to upper case: `MASS_LIMITS` [INFO] [stderr] [INFO] [stderr] warning: associated constant `radius_limits` should have an upper case name [INFO] [stderr] --> src/particle.rs:24:15 [INFO] [stderr] | [INFO] [stderr] 24 | pub const radius_limits: [f64; 2] = [2.0, 5.0]; [INFO] [stderr] | ^^^^^^^^^^^^^ help: convert the identifier to upper case: `RADIUS_LIMITS` [INFO] [stderr] [INFO] [stderr] warning: variable `G` should have a snake case name [INFO] [stderr] --> src/space.rs:139:13 [INFO] [stderr] | [INFO] [stderr] 139 | let G = 0.001; [INFO] [stderr] | ^ help: convert the identifier to snake case: `g` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.63s [INFO] running `"docker" "inspect" "fa20b05ed36247573be68813ad466f22f08fdf939f37e7f2f7834a9f3f12fdf4"` [INFO] running `"docker" "rm" "-f" "fa20b05ed36247573be68813ad466f22f08fdf939f37e7f2f7834a9f3f12fdf4"` [INFO] [stdout] fa20b05ed36247573be68813ad466f22f08fdf939f37e7f2f7834a9f3f12fdf4 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/kiyami/sim2D:/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=warn" "-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" "+1.37.0" "test" "--frozen"` [INFO] [stdout] 2ec52cf2bd9ee0c6c05d45d9954a0903c98b482eea1de7fdf5e6fffcf3448574 [INFO] running `"docker" "start" "-a" "2ec52cf2bd9ee0c6c05d45d9954a0903c98b482eea1de7fdf5e6fffcf3448574"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.22s [INFO] [stderr] Running /opt/crater/target/debug/deps/sim2D-a21db330d2caeb2e [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 [INFO] [stdout] [INFO] running `"docker" "inspect" "2ec52cf2bd9ee0c6c05d45d9954a0903c98b482eea1de7fdf5e6fffcf3448574"` [INFO] running `"docker" "rm" "-f" "2ec52cf2bd9ee0c6c05d45d9954a0903c98b482eea1de7fdf5e6fffcf3448574"` [INFO] [stdout] 2ec52cf2bd9ee0c6c05d45d9954a0903c98b482eea1de7fdf5e6fffcf3448574