[INFO] cloning repository https://github.com/monkeyswift/orbits-mechanics-and-numerical-methods
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/monkeyswift/orbits-mechanics-and-numerical-methods" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmonkeyswift%2Forbits-mechanics-and-numerical-methods", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmonkeyswift%2Forbits-mechanics-and-numerical-methods'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 817ea5510df6d68f45391ce52f34dcc269061020
[INFO] checking monkeyswift/orbits-mechanics-and-numerical-methods against eca445e5ae4a6679cc27d3a09106ce245e13a5a6 for pr-162478
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmonkeyswift%2Forbits-mechanics-and-numerical-methods" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
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[INFO] started tweaking git repo https://github.com/monkeyswift/orbits-mechanics-and-numerical-methods
[INFO] finished tweaking git repo https://github.com/monkeyswift/orbits-mechanics-and-numerical-methods
[INFO] tweaked toml for git repo https://github.com/monkeyswift/orbits-mechanics-and-numerical-methods written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/monkeyswift/orbits-mechanics-and-numerical-methods on toolchain eca445e5ae4a6679cc27d3a09106ce245e13a5a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/monkeyswift/orbits-mechanics-and-numerical-methods already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: binary `threeBodyProblem` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-7-tc1/source/target/.../threeBodyProblem
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `three-body-problem`, convert `package.name`
[INFO] [stderr]   --> Cargo.toml:6:8
[INFO] [stderr]    |
[INFO] [stderr]  6 - name = "threeBodyProblem"
[INFO] [stderr]  6 + name = "three-body-problem"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `three-body-problem`, specify `bin.name`
[INFO] [stderr]   --> Cargo.toml:7:19
[INFO] [stderr]    |
[INFO] [stderr]  7 ~ version = "0.1.0"
[INFO] [stderr]  8 + [[bin]]
[INFO] [stderr]  9 + name = "three-body-problem"
[INFO] [stderr] 10 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `threeBodyProblem` (manifest) generated 1 warning
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quad-rand v0.2.3
[INFO] [stderr]   Downloaded macroquad_macro v0.1.8
[INFO] [stderr]   Downloaded quote v1.0.37
[INFO] [stderr]   Downloaded bytemuck v1.20.0
[INFO] [stderr]   Downloaded miniz_oxide v0.8.2
[INFO] [stderr]   Downloaded proc-macro2 v1.0.92
[INFO] [stderr]   Downloaded miniquad v0.4.6
[INFO] [stderr]   Downloaded png v0.17.15
[INFO] [stderr]   Downloaded ttf-parser v0.15.2
[INFO] [stderr]   Downloaded flate2 v1.0.35
[INFO] [stderr]   Downloaded fontdue v0.7.3
[INFO] [stderr]   Downloaded syn v2.0.90
[INFO] [stderr]   Downloaded glam v0.27.0
[INFO] [stderr]   Downloaded macroquad v0.4.13
[INFO] [stderr]   Downloaded image v0.24.9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 1aefb4e5a6cca92e66c2a55a6c9a331ebc80ada60ca079e17823664da62c50a5
[INFO] running `Command { std: "docker" "start" "1aefb4e5a6cca92e66c2a55a6c9a331ebc80ada60ca079e17823664da62c50a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1aefb4e5a6cca92e66c2a55a6c9a331ebc80ada60ca079e17823664da62c50a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "1aefb4e5a6cca92e66c2a55a6c9a331ebc80ada60ca079e17823664da62c50a5" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1aefb4e5a6cca92e66c2a55a6c9a331ebc80ada60ca079e17823664da62c50a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "1aefb4e5a6cca92e66c2a55a6c9a331ebc80ada60ca079e17823664da62c50a5" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: binary `threeBodyProblem` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /opt/rustwide/target/.../threeBodyProblem
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `three-body-problem`, convert `package.name`
[INFO] [stderr]   --> Cargo.toml:6:8
[INFO] [stderr]    |
[INFO] [stderr]  6 - name = "threeBodyProblem"
[INFO] [stderr]  6 + name = "three-body-problem"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `three-body-problem`, specify `bin.name`
[INFO] [stderr]   --> Cargo.toml:7:19
[INFO] [stderr]    |
[INFO] [stderr]  7 ~ version = "0.1.0"
[INFO] [stderr]  8 + [[bin]]
[INFO] [stderr]  9 + name = "three-body-problem"
[INFO] [stderr] 10 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `threeBodyProblem` (manifest) generated 1 warning
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking simd-adler32 v0.3.7
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]     Checking adler2 v2.0.0
[INFO] [stderr]     Checking once_cell v1.20.2
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]    Compiling miniquad v0.4.6
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking bytemuck v1.20.0
[INFO] [stderr]     Checking color_quant v1.1.0
[INFO] [stderr]     Checking ttf-parser v0.15.2
[INFO] [stderr]    Compiling macroquad_macro v0.1.8
[INFO] [stderr]     Checking glam v0.27.0
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]     Checking quad-rand v0.2.3
[INFO] [stderr]     Checking miniz_oxide v0.8.2
[INFO] [stderr]     Checking fdeflate v0.3.7
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking flate2 v1.0.35
[INFO] [stderr]     Checking png v0.17.15
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]     Checking fontdue v0.7.3
[INFO] [stderr]     Checking image v0.24.9
[INFO] [stderr]     Checking macroquad v0.4.13
[INFO] [stderr]     Checking threeBodyProblem v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/main.rs:20:97
[INFO] [stdout]    |
[INFO] [stdout] 20 | fn initialize_object(x: f32, y: f32, dx: f32, dy: f32, mass: f32, radius: f32, color: Color) -> (Object) {
[INFO] [stdout]    |                                                                                                 ^      ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 20 - fn initialize_object(x: f32, y: f32, dx: f32, dy: f32, mass: f32, radius: f32, color: Color) -> (Object) {
[INFO] [stdout] 20 + fn initialize_object(x: f32, y: f32, dx: f32, dy: f32, mass: f32, radius: f32, color: Color) -> Object {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/main.rs:80:12
[INFO] [stdout]    |
[INFO] [stdout] 80 |         if (index > planet_vector.len() - 1)
[INFO] [stdout]    |            ^                               ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 80 -         if (index > planet_vector.len() - 1)
[INFO] [stdout] 80 +         if index > planet_vector.len() - 1
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/main.rs:128:60
[INFO] [stdout]     |
[INFO] [stdout] 128 | fn calculate_forces_rk4(mut planet_vector: Vec<Object>) -> (Vec<Object>)
[INFO] [stdout]     |                                                            ^           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 128 - fn calculate_forces_rk4(mut planet_vector: Vec<Object>) -> (Vec<Object>)
[INFO] [stdout] 128 + fn calculate_forces_rk4(mut planet_vector: Vec<Object>) -> Vec<Object>
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:132:12
[INFO] [stdout]     |
[INFO] [stdout] 132 |         if (index > planet_vector.len() - 1)
[INFO] [stdout]     |            ^                               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 132 -         if (index > planet_vector.len() - 1)
[INFO] [stdout] 132 +         if index > planet_vector.len() - 1
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/main.rs:20:97
[INFO] [stdout]    |
[INFO] [stdout] 20 | fn initialize_object(x: f32, y: f32, dx: f32, dy: f32, mass: f32, radius: f32, color: Color) -> (Object) {
[INFO] [stdout]    |                                                                                                 ^      ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 20 - fn initialize_object(x: f32, y: f32, dx: f32, dy: f32, mass: f32, radius: f32, color: Color) -> (Object) {
[INFO] [stdout] 20 + fn initialize_object(x: f32, y: f32, dx: f32, dy: f32, mass: f32, radius: f32, color: Color) -> Object {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/main.rs:80:12
[INFO] [stdout]    |
[INFO] [stdout] 80 |         if (index > planet_vector.len() - 1)
[INFO] [stdout]    |            ^                               ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 80 -         if (index > planet_vector.len() - 1)
[INFO] [stdout] 80 +         if index > planet_vector.len() - 1
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/main.rs:128:60
[INFO] [stdout]     |
[INFO] [stdout] 128 | fn calculate_forces_rk4(mut planet_vector: Vec<Object>) -> (Vec<Object>)
[INFO] [stdout]     |                                                            ^           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 128 - fn calculate_forces_rk4(mut planet_vector: Vec<Object>) -> (Vec<Object>)
[INFO] [stdout] 128 + fn calculate_forces_rk4(mut planet_vector: Vec<Object>) -> Vec<Object>
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/main.rs:132:12
[INFO] [stdout]     |
[INFO] [stdout] 132 |         if (index > planet_vector.len() - 1)
[INFO] [stdout]     |            ^                               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 132 -         if (index > planet_vector.len() - 1)
[INFO] [stdout] 132 +         if index > planet_vector.len() - 1
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:78:21
[INFO] [stdout]    |
[INFO] [stdout] 78 |     for (mut index, mut planet) in planet_vector.clone().into_iter().enumerate() { //see if you can get rid of the .clone()
[INFO] [stdout]    |                     ----^^^^^^
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:130:21
[INFO] [stdout]     |
[INFO] [stdout] 130 |     for (mut index, mut planet) in planet_vector.clone().into_iter().enumerate() { //see if you can get rid of the .clone()
[INFO] [stdout]     |                     ----^^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k_one_y`
[INFO] [stdout]    --> src/main.rs:158:17
[INFO] [stdout]     |
[INFO] [stdout] 158 |             let k_one_y = planet_vector[i - 1].dy;
[INFO] [stdout]     |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_k_one_y`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k_one_x`
[INFO] [stdout]    --> src/main.rs:159:17
[INFO] [stdout]     |
[INFO] [stdout] 159 |             let k_one_x = planet_vector[i - 1].dx;
[INFO] [stdout]     |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_k_one_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `order`
[INFO] [stdout]    --> src/main.rs:167:47
[INFO] [stdout]     |
[INFO] [stdout] 167 | fn rk4_update(mut planet_vector: Vec<Object>, order: u8) -> Vec<Object>
[INFO] [stdout]     |                                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_order`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `calculate_forces_rk4` is never used
[INFO] [stdout]    --> src/main.rs:128:4
[INFO] [stdout]     |
[INFO] [stdout] 128 | fn calculate_forces_rk4(mut planet_vector: Vec<Object>) -> (Vec<Object>)
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rk4_update` is never used
[INFO] [stdout]    --> src/main.rs:167:4
[INFO] [stdout]     |
[INFO] [stdout] 167 | fn rk4_update(mut planet_vector: Vec<Object>, order: u8) -> Vec<Object>
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `hamiltonian_symplectic_integration` is never used
[INFO] [stdout]    --> src/main.rs:182:4
[INFO] [stdout]     |
[INFO] [stdout] 182 | fn hamiltonian_symplectic_integration()
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `verlet_integration` is never used
[INFO] [stdout]    --> src/main.rs:187:4
[INFO] [stdout]     |
[INFO] [stdout] 187 | fn verlet_integration()
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:78:21
[INFO] [stdout]    |
[INFO] [stdout] 78 |     for (mut index, mut planet) in planet_vector.clone().into_iter().enumerate() { //see if you can get rid of the .clone()
[INFO] [stdout]    |                     ----^^^^^^
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:130:21
[INFO] [stdout]     |
[INFO] [stdout] 130 |     for (mut index, mut planet) in planet_vector.clone().into_iter().enumerate() { //see if you can get rid of the .clone()
[INFO] [stdout]     |                     ----^^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k_one_y`
[INFO] [stdout]    --> src/main.rs:158:17
[INFO] [stdout]     |
[INFO] [stdout] 158 |             let k_one_y = planet_vector[i - 1].dy;
[INFO] [stdout]     |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_k_one_y`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k_one_x`
[INFO] [stdout]    --> src/main.rs:159:17
[INFO] [stdout]     |
[INFO] [stdout] 159 |             let k_one_x = planet_vector[i - 1].dx;
[INFO] [stdout]     |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_k_one_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `order`
[INFO] [stdout]    --> src/main.rs:167:47
[INFO] [stdout]     |
[INFO] [stdout] 167 | fn rk4_update(mut planet_vector: Vec<Object>, order: u8) -> Vec<Object>
[INFO] [stdout]     |                                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_order`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `calculate_forces_rk4` is never used
[INFO] [stdout]    --> src/main.rs:128:4
[INFO] [stdout]     |
[INFO] [stdout] 128 | fn calculate_forces_rk4(mut planet_vector: Vec<Object>) -> (Vec<Object>)
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rk4_update` is never used
[INFO] [stdout]    --> src/main.rs:167:4
[INFO] [stdout]     |
[INFO] [stdout] 167 | fn rk4_update(mut planet_vector: Vec<Object>, order: u8) -> Vec<Object>
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `hamiltonian_symplectic_integration` is never used
[INFO] [stdout]    --> src/main.rs:182:4
[INFO] [stdout]     |
[INFO] [stdout] 182 | fn hamiltonian_symplectic_integration()
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `verlet_integration` is never used
[INFO] [stdout]    --> src/main.rs:187:4
[INFO] [stdout]     |
[INFO] [stdout] 187 | fn verlet_integration()
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.03s
[INFO] running `Command { std: "docker" "inspect" "1aefb4e5a6cca92e66c2a55a6c9a331ebc80ada60ca079e17823664da62c50a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1aefb4e5a6cca92e66c2a55a6c9a331ebc80ada60ca079e17823664da62c50a5", kill_on_drop: false }`
[INFO] [stdout] 1aefb4e5a6cca92e66c2a55a6c9a331ebc80ada60ca079e17823664da62c50a5
