[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] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e710fbebebfab7db445b7fa4d30d9d255b2fecb5
[INFO] fixing anefil/LightSim against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=end=2015,2024 for pr-157817-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanefil%2FLightSim" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-7-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-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/anefil/LightSim on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/anefil/LightSim already has a lockfile, it will not be regenerated
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[INFO] running `Command { std: "docker" "inspect" "e220e0bc62ff02f9f783c813f4b6c471a6f6c416a49f80aadc051de83045c048", 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=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e220e0bc62ff02f9f783c813f4b6c471a6f6c416a49f80aadc051de83045c048" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=end=2015,2024", kill_on_drop: false }`
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[INFO] [stderr]    Migrating src/lib.rs from 2021 edition to 2024
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/first_alternative_renderer.rs:386:28
[INFO] [stdout]     |
[INFO] [stdout] 384 |       let cumulative_storage_buffer = state_machine.inner_state.device.create_buffer_init(&wgpu::util::BufferInitDescriptor {
[INFO] [stdout]     |  __________________________________________________________________________________________-
[INFO] [stdout] 385 | |         label: Some("Cumulative compute buffer"),
[INFO] [stdout] 386 | |         contents: unsafe { &std::mem::transmute::<[f32;6],[u8;24]>([0.,0.,0.,0.,0.,0.]) },
[INFO] [stdout]     | |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this temporary value will be dropped at the end of the block
[INFO] [stdout] 387 | |         usage: wgpu::BufferUsages::STORAGE | wgpu::BufferUsages::COPY_DST | wgpu::BufferUsages::MAP_READ
[INFO] [stdout] 388 | |     });
[INFO] [stdout]     | |_____- borrow later used here
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]     = note: `--force-warn tail-expr-drop-order` implied by `--force-warn rust-2024-compatibility`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/second_alternative_renderer.rs:414:28
[INFO] [stdout]     |
[INFO] [stdout] 412 |       let cumulative_storage_buffer = state_machine.inner_state.device.create_buffer_init(&wgpu::util::BufferInitDescriptor {
[INFO] [stdout]     |  __________________________________________________________________________________________-
[INFO] [stdout] 413 | |         label: Some("Cumulative compute buffer"),
[INFO] [stdout] 414 | |         contents: unsafe { &std::mem::transmute::<[f32;4],[u8;16]>([0.,0.,1.,1.]) },
[INFO] [stdout]     | |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this temporary value will be dropped at the end of the block
[INFO] [stdout] 415 | |         usage: wgpu::BufferUsages::STORAGE | wgpu::BufferUsages::COPY_DST | wgpu::BufferUsages::MAP_READ
[INFO] [stdout] 416 | |     });
[INFO] [stdout]     | |_____- borrow later used here
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/first_alternative_renderer.rs:386:28
[INFO] [stdout]     |
[INFO] [stdout] 384 |       let cumulative_storage_buffer = state_machine.inner_state.device.create_buffer_init(&wgpu::util::BufferInitDescriptor {
[INFO] [stdout]     |  __________________________________________________________________________________________-
[INFO] [stdout] 385 | |         label: Some("Cumulative compute buffer"),
[INFO] [stdout] 386 | |         contents: unsafe { &std::mem::transmute::<[f32;6],[u8;24]>([0.,0.,0.,0.,0.,0.]) },
[INFO] [stdout]     | |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this temporary value will be dropped at the end of the block
[INFO] [stdout] 387 | |         usage: wgpu::BufferUsages::STORAGE | wgpu::BufferUsages::COPY_DST | wgpu::BufferUsages::MAP_READ
[INFO] [stdout] 388 | |     });
[INFO] [stdout]     | |_____- borrow later used here
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]     = note: `--force-warn tail-expr-drop-order` implied by `--force-warn rust-2024-compatibility`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: relative drop order changing in Rust 2024
[INFO] [stdout]    --> src/second_alternative_renderer.rs:414:28
[INFO] [stdout]     |
[INFO] [stdout] 412 |       let cumulative_storage_buffer = state_machine.inner_state.device.create_buffer_init(&wgpu::util::BufferInitDescriptor {
[INFO] [stdout]     |  __________________________________________________________________________________________-
[INFO] [stdout] 413 | |         label: Some("Cumulative compute buffer"),
[INFO] [stdout] 414 | |         contents: unsafe { &std::mem::transmute::<[f32;4],[u8;16]>([0.,0.,1.,1.]) },
[INFO] [stdout]     | |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this temporary value will be dropped at the end of the block
[INFO] [stdout] 415 | |         usage: wgpu::BufferUsages::STORAGE | wgpu::BufferUsages::COPY_DST | wgpu::BufferUsages::MAP_READ
[INFO] [stdout] 416 | |     });
[INFO] [stdout]     | |_____- borrow later used here
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Migrating src/main.rs from 2021 edition to 2024
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 56.13s
[INFO] [stderr] crater-edition-check: rs_wgpu_cube v0.1.0 (/opt/rustwide/workdir) updating edition from 2021 to 2024
[INFO] [stderr]     Checking rs_wgpu_cube v0.1.0 (/opt/rustwide/workdir)
[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] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/first_alternative_renderer.rs:386:29
[INFO] [stdout]     |
[INFO] [stdout] 384 |       let cumulative_storage_buffer = state_machine.inner_state.device.create_buffer_init(&wgpu::util::BufferInitDescriptor {
[INFO] [stdout]     |  __________________________________________________________________________________________-
[INFO] [stdout] 385 | |         label: Some("Cumulative compute buffer"),
[INFO] [stdout] 386 | |         contents: unsafe { &std::mem::transmute::<[f32;6],[u8;24]>([0.,0.,0.,0.,0.,0.]) },
[INFO] [stdout]     | |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]     | |                             |                                                         |
[INFO] [stdout]     | |                             |                                                         temporary value is freed at the end of this statement
[INFO] [stdout]     | |                             creates a temporary value which is freed while still in use
[INFO] [stdout] 387 | |         usage: wgpu::BufferUsages::STORAGE | wgpu::BufferUsages::COPY_DST | wgpu::BufferUsages::MAP_READ
[INFO] [stdout] 388 | |     });
[INFO] [stdout]     | |_____- borrow later used here
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/first_alternative_renderer.rs:386:29
[INFO] [stdout]     |
[INFO] [stdout] 384 |       let cumulative_storage_buffer = state_machine.inner_state.device.create_buffer_init(&wgpu::util::BufferInitDescriptor {
[INFO] [stdout]     |  __________________________________________________________________________________________-
[INFO] [stdout] 385 | |         label: Some("Cumulative compute buffer"),
[INFO] [stdout] 386 | |         contents: unsafe { &std::mem::transmute::<[f32;6],[u8;24]>([0.,0.,0.,0.,0.,0.]) },
[INFO] [stdout]     | |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]     | |                             |                                                         |
[INFO] [stdout]     | |                             |                                                         temporary value is freed at the end of this statement
[INFO] [stdout]     | |                             creates a temporary value which is freed while still in use
[INFO] [stdout] 387 | |         usage: wgpu::BufferUsages::STORAGE | wgpu::BufferUsages::COPY_DST | wgpu::BufferUsages::MAP_READ
[INFO] [stdout] 388 | |     });
[INFO] [stdout]     | |_____- borrow later used here
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/second_alternative_renderer.rs:414:29
[INFO] [stdout]     |
[INFO] [stdout] 412 |       let cumulative_storage_buffer = state_machine.inner_state.device.create_buffer_init(&wgpu::util::BufferInitDescriptor {
[INFO] [stdout]     |  __________________________________________________________________________________________-
[INFO] [stdout] 413 | |         label: Some("Cumulative compute buffer"),
[INFO] [stdout] 414 | |         contents: unsafe { &std::mem::transmute::<[f32;4],[u8;16]>([0.,0.,1.,1.]) },
[INFO] [stdout]     | |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]     | |                             |                                                   |
[INFO] [stdout]     | |                             |                                                   temporary value is freed at the end of this statement
[INFO] [stdout]     | |                             creates a temporary value which is freed while still in use
[INFO] [stdout] 415 | |         usage: wgpu::BufferUsages::STORAGE | wgpu::BufferUsages::COPY_DST | wgpu::BufferUsages::MAP_READ
[INFO] [stdout] 416 | |     });
[INFO] [stdout]     | |_____- borrow later used here
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/second_alternative_renderer.rs:414:29
[INFO] [stdout]     |
[INFO] [stdout] 412 |       let cumulative_storage_buffer = state_machine.inner_state.device.create_buffer_init(&wgpu::util::BufferInitDescriptor {
[INFO] [stdout]     |  __________________________________________________________________________________________-
[INFO] [stdout] 413 | |         label: Some("Cumulative compute buffer"),
[INFO] [stdout] 414 | |         contents: unsafe { &std::mem::transmute::<[f32;4],[u8;16]>([0.,0.,1.,1.]) },
[INFO] [stdout]     | |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]     | |                             |                                                   |
[INFO] [stdout]     | |                             |                                                   temporary value is freed at the end of this statement
[INFO] [stdout]     | |                             creates a temporary value which is freed while still in use
[INFO] [stdout] 415 | |         usage: wgpu::BufferUsages::STORAGE | wgpu::BufferUsages::COPY_DST | wgpu::BufferUsages::MAP_READ
[INFO] [stdout] 416 | |     });
[INFO] [stdout]     | |_____- borrow later used here
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using a `let` binding to create a longer lived value
[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: 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] For more information about this error, try `rustc --explain E0716`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0716`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rs_wgpu_cube` (lib test) due to 2 previous errors; 3 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `rs_wgpu_cube` (lib) due to 2 previous errors; 3 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "e220e0bc62ff02f9f783c813f4b6c471a6f6c416a49f80aadc051de83045c048", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e220e0bc62ff02f9f783c813f4b6c471a6f6c416a49f80aadc051de83045c048", kill_on_drop: false }`
[INFO] [stdout] e220e0bc62ff02f9f783c813f4b6c471a6f6c416a49f80aadc051de83045c048
