[INFO] cloning repository https://github.com/anefil/LightSim
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/anefil/LightSim" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanefil%2FLightSim", kill_on_drop: false }`
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[INFO] [stdout] e710fbebebfab7db445b7fa4d30d9d255b2fecb5
[INFO] checking anefil/LightSim against try#c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f for pr-133502-20
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanefil%2FLightSim" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
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[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-6-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/anefil/LightSim
[INFO] finished tweaking git repo https://github.com/anefil/LightSim
[INFO] tweaked toml for git repo https://github.com/anefil/LightSim written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/anefil/LightSim on toolchain c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f
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[INFO] crate git repo https://github.com/anefil/LightSim 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" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] warning: unused imports: `cell::OnceCell`, `io::Read`, and `rc::Rc`
[INFO] [stdout]  --> src/first_alternative_renderer.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{cell::OnceCell, io::Read, rc::Rc};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^  ^^^^^^^^  ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `cell::OnceCell`, `io::Read`, and `rc::Rc`
[INFO] [stdout]  --> src/second_alternative_renderer.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{cell::OnceCell, io::Read, rc::Rc};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^  ^^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `cell::OnceCell`, `io::Read`, and `rc::Rc`
[INFO] [stdout]  --> src/first_alternative_renderer.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{cell::OnceCell, io::Read, rc::Rc};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^  ^^^^^^^^  ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `cell::OnceCell`, `io::Read`, and `rc::Rc`
[INFO] [stdout]  --> src/second_alternative_renderer.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{cell::OnceCell, io::Read, rc::Rc};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^  ^^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `inner`
[INFO] [stdout]   --> src/state_machine.rs:78:26
[INFO] [stdout]    |
[INFO] [stdout] 78 |     fn render(&mut self, inner: &mut InnerState) -> Result<(),wgpu::SurfaceError> {
[INFO] [stdout]    |                          ^^^^^ help: if this is intentional, prefix it with an underscore: `_inner`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ARRAY_LEN` is never used
[INFO] [stdout]   --> src/first_alternative_renderer.rs:23:7
[INFO] [stdout]    |
[INFO] [stdout] 23 | const ARRAY_LEN: u32 = 2;
[INFO] [stdout]    |       ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `key_flags` is never read
[INFO] [stdout]   --> src/first_alternative_renderer.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 84 | pub struct ComputeShaderLightData {
[INFO] [stdout]    |            ---------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 93 |     key_flags: u32
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ARRAY_LEN` is never used
[INFO] [stdout]   --> src/second_alternative_renderer.rs:23:7
[INFO] [stdout]    |
[INFO] [stdout] 23 | const ARRAY_LEN: u32 = 2;
[INFO] [stdout]    |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `key_flags` is never read
[INFO] [stdout]   --> src/second_alternative_renderer.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 84 | pub struct ComputeShaderLightData {
[INFO] [stdout]    |            ---------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 93 |     key_flags: u32
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/state_machine.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 73 |         self.render_data.as_mut().unwrap().render(&mut self.inner_state);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 73 |         let _ = self.render_data.as_mut().unwrap().render(&mut self.inner_state);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/first_alternative_renderer.rs:39:52
[INFO] [stdout]    |
[INFO] [stdout] 39 |         self.position.iter().flat_map(|f| unsafe { std::mem::transmute::<f32, [u8;4]>(*f) } ).collect::<Vec<_>>()
[INFO] [stdout]    |                                                    ----------------------------------^^^^
[INFO] [stdout]    |                                                    |
[INFO] [stdout]    |                                                    help: replace this with: `f32::to_ne_bytes`
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout]    = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `_SIZE` should have a snake case name
[INFO] [stdout]   --> src/first_alternative_renderer.rs:85:5
[INFO] [stdout]    |
[INFO] [stdout] 85 |     _SIZE: (u32,u32),
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to snake case: `_size`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/first_alternative_renderer.rs:101:22
[INFO] [stdout]     |
[INFO] [stdout] 101 |             unsafe { std::mem::transmute::<f32, [u8;4]>(*i).iter().for_each(|f| vec.push(f.clone())); }
[INFO] [stdout]     |                      ----------------------------------^^^^
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      help: replace this with: `f32::to_ne_bytes`
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/first_alternative_renderer.rs:104:13
[INFO] [stdout]     |
[INFO] [stdout] 104 |             std::mem::transmute::<u32, [u8;4]>(self.ping_pong as u32).iter().for_each(|f| vec.push(f.clone())); 
[INFO] [stdout]     |             ----------------------------------^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: replace this with: `u32::to_ne_bytes`
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `_STEP` should have a snake case name
[INFO] [stdout]    --> src/first_alternative_renderer.rs:127:9
[INFO] [stdout]     |
[INFO] [stdout] 127 |     pub _STEP: u64,
[INFO] [stdout]     |         ^^^^^ help: convert the identifier to snake case: `_step`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/second_alternative_renderer.rs:39:52
[INFO] [stdout]    |
[INFO] [stdout] 39 |         self.position.iter().flat_map(|f| unsafe { std::mem::transmute::<f32, [u8;4]>(*f) } ).collect::<Vec<_>>()
[INFO] [stdout]    |                                                    ----------------------------------^^^^
[INFO] [stdout]    |                                                    |
[INFO] [stdout]    |                                                    help: replace this with: `f32::to_ne_bytes`
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `_SIZE` should have a snake case name
[INFO] [stdout]   --> src/second_alternative_renderer.rs:85:5
[INFO] [stdout]    |
[INFO] [stdout] 85 |     _SIZE: (u32,u32),
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to snake case: `_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/second_alternative_renderer.rs:101:22
[INFO] [stdout]     |
[INFO] [stdout] 101 |             unsafe { std::mem::transmute::<f32, [u8;4]>(*i).iter().for_each(|f| vec.push(f.clone())); }
[INFO] [stdout]     |                      ----------------------------------^^^^
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      help: replace this with: `f32::to_ne_bytes`
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/second_alternative_renderer.rs:104:13
[INFO] [stdout]     |
[INFO] [stdout] 104 |             std::mem::transmute::<u32, [u8;4]>(self.ping_pong as u32).iter().for_each(|f| vec.push(f.clone())); 
[INFO] [stdout]     |             ----------------------------------^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: replace this with: `u32::to_ne_bytes`
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `_STEP` should have a snake case name
[INFO] [stdout]    --> src/second_alternative_renderer.rs:127:9
[INFO] [stdout]     |
[INFO] [stdout] 127 |     pub _STEP: u64,
[INFO] [stdout]     |         ^^^^^ help: convert the identifier to snake case: `_step`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `inner`
[INFO] [stdout]   --> src/state_machine.rs:78:26
[INFO] [stdout]    |
[INFO] [stdout] 78 |     fn render(&mut self, inner: &mut InnerState) -> Result<(),wgpu::SurfaceError> {
[INFO] [stdout]    |                          ^^^^^ help: if this is intentional, prefix it with an underscore: `_inner`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ARRAY_LEN` is never used
[INFO] [stdout]   --> src/first_alternative_renderer.rs:23:7
[INFO] [stdout]    |
[INFO] [stdout] 23 | const ARRAY_LEN: u32 = 2;
[INFO] [stdout]    |       ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `key_flags` is never read
[INFO] [stdout]   --> src/first_alternative_renderer.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 84 | pub struct ComputeShaderLightData {
[INFO] [stdout]    |            ---------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 93 |     key_flags: u32
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ARRAY_LEN` is never used
[INFO] [stdout]   --> src/second_alternative_renderer.rs:23:7
[INFO] [stdout]    |
[INFO] [stdout] 23 | const ARRAY_LEN: u32 = 2;
[INFO] [stdout]    |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `key_flags` is never read
[INFO] [stdout]   --> src/second_alternative_renderer.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 84 | pub struct ComputeShaderLightData {
[INFO] [stdout]    |            ---------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 93 |     key_flags: u32
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/state_machine.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 73 |         self.render_data.as_mut().unwrap().render(&mut self.inner_state);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 73 |         let _ = self.render_data.as_mut().unwrap().render(&mut self.inner_state);
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/first_alternative_renderer.rs:39:52
[INFO] [stdout]    |
[INFO] [stdout] 39 |         self.position.iter().flat_map(|f| unsafe { std::mem::transmute::<f32, [u8;4]>(*f) } ).collect::<Vec<_>>()
[INFO] [stdout]    |                                                    ----------------------------------^^^^
[INFO] [stdout]    |                                                    |
[INFO] [stdout]    |                                                    help: replace this with: `f32::to_ne_bytes`
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout]    = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `_SIZE` should have a snake case name
[INFO] [stdout]   --> src/first_alternative_renderer.rs:85:5
[INFO] [stdout]    |
[INFO] [stdout] 85 |     _SIZE: (u32,u32),
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to snake case: `_size`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/first_alternative_renderer.rs:101:22
[INFO] [stdout]     |
[INFO] [stdout] 101 |             unsafe { std::mem::transmute::<f32, [u8;4]>(*i).iter().for_each(|f| vec.push(f.clone())); }
[INFO] [stdout]     |                      ----------------------------------^^^^
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      help: replace this with: `f32::to_ne_bytes`
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/first_alternative_renderer.rs:104:13
[INFO] [stdout]     |
[INFO] [stdout] 104 |             std::mem::transmute::<u32, [u8;4]>(self.ping_pong as u32).iter().for_each(|f| vec.push(f.clone())); 
[INFO] [stdout]     |             ----------------------------------^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: replace this with: `u32::to_ne_bytes`
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `_STEP` should have a snake case name
[INFO] [stdout]    --> src/first_alternative_renderer.rs:127:9
[INFO] [stdout]     |
[INFO] [stdout] 127 |     pub _STEP: u64,
[INFO] [stdout]     |         ^^^^^ help: convert the identifier to snake case: `_step`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/second_alternative_renderer.rs:39:52
[INFO] [stdout]    |
[INFO] [stdout] 39 |         self.position.iter().flat_map(|f| unsafe { std::mem::transmute::<f32, [u8;4]>(*f) } ).collect::<Vec<_>>()
[INFO] [stdout]    |                                                    ----------------------------------^^^^
[INFO] [stdout]    |                                                    |
[INFO] [stdout]    |                                                    help: replace this with: `f32::to_ne_bytes`
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `_SIZE` should have a snake case name
[INFO] [stdout]   --> src/second_alternative_renderer.rs:85:5
[INFO] [stdout]    |
[INFO] [stdout] 85 |     _SIZE: (u32,u32),
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to snake case: `_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/second_alternative_renderer.rs:101:22
[INFO] [stdout]     |
[INFO] [stdout] 101 |             unsafe { std::mem::transmute::<f32, [u8;4]>(*i).iter().for_each(|f| vec.push(f.clone())); }
[INFO] [stdout]     |                      ----------------------------------^^^^
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      help: replace this with: `f32::to_ne_bytes`
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/second_alternative_renderer.rs:104:13
[INFO] [stdout]     |
[INFO] [stdout] 104 |             std::mem::transmute::<u32, [u8;4]>(self.ping_pong as u32).iter().for_each(|f| vec.push(f.clone())); 
[INFO] [stdout]     |             ----------------------------------^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: replace this with: `u32::to_ne_bytes`
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `_STEP` should have a snake case name
[INFO] [stdout]    --> src/second_alternative_renderer.rs:127:9
[INFO] [stdout]     |
[INFO] [stdout] 127 |     pub _STEP: u64,
[INFO] [stdout]     |         ^^^^^ help: convert the identifier to snake case: `_step`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 11s
[INFO] running `Command { std: "docker" "inspect" "fd01eb4eb6d5fcafbcafe4d62a9c59473a5a774d39f2483904ea11033b05e85e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd01eb4eb6d5fcafbcafe4d62a9c59473a5a774d39f2483904ea11033b05e85e", kill_on_drop: false }`
[INFO] [stdout] fd01eb4eb6d5fcafbcafe4d62a9c59473a5a774d39f2483904ea11033b05e85e
