[INFO] cloning repository https://github.com/debug-evac/data-vis
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/debug-evac/data-vis" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdebug-evac%2Fdata-vis", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdebug-evac%2Fdata-vis'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6c80db5b811b4b732d0ebbc1254a4a11cfabedc0
[INFO] checking debug-evac/data-vis against master#4eb62535fc12dd1a63fd43a4173e224e79313c4d for pr-158816
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdebug-evac%2Fdata-vis" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/debug-evac/data-vis
[INFO] finished tweaking git repo https://github.com/debug-evac/data-vis
[INFO] tweaked toml for git repo https://github.com/debug-evac/data-vis written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/debug-evac/data-vis on toolchain 4eb62535fc12dd1a63fd43a4173e224e79313c4d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4eb62535fc12dd1a63fd43a4173e224e79313c4d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/debug-evac/data-vis 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" "+4eb62535fc12dd1a63fd43a4173e224e79313c4d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wayland-sys v0.31.4
[INFO] [stderr]   Downloaded wayland-scanner v0.31.4
[INFO] [stderr]   Downloaded wayland-client v0.31.5
[INFO] [stderr]   Downloaded wayland-cursor v0.31.5
[INFO] [stderr]   Downloaded xcursor v0.3.6
[INFO] [stderr]   Downloaded wayland-backend v0.3.6
[INFO] [stderr]   Downloaded polling v3.7.2
[INFO] [stderr]   Downloaded bytemuck v1.16.3
[INFO] [stderr]   Downloaded imgui-winit-support v0.12.0
[INFO] [stderr]   Downloaded chlorine v1.0.12
[INFO] [stderr]   Downloaded imgui-glium-renderer v0.12.0
[INFO] [stderr]   Downloaded takeable-option v0.5.0
[INFO] [stderr]   Downloaded glutin_glx_sys v0.5.0
[INFO] [stderr]   Downloaded glutin_egl_sys v0.6.0
[INFO] [stderr]   Downloaded glutin-winit v0.4.2
[INFO] [stderr]   Downloaded quick-xml v0.34.0
[INFO] [stderr]   Downloaded ttf-parser v0.24.0
[INFO] [stderr]   Downloaded glutin v0.31.3
[INFO] [stderr]   Downloaded xml-rs v0.8.21
[INFO] [stderr]   Downloaded imgui v0.12.0
[INFO] [stderr]   Downloaded nalgebra v0.33.0
[INFO] [stderr]   Downloaded glium v0.34.0
[INFO] [stderr]   Downloaded imgui-sys v0.12.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] f82a499f69c2cb561f3ba6c7d5e3aea74ea0c7fbfb5be4c6115ef6938783d93b
[INFO] running `Command { std: "docker" "start" "f82a499f69c2cb561f3ba6c7d5e3aea74ea0c7fbfb5be4c6115ef6938783d93b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f82a499f69c2cb561f3ba6c7d5e3aea74ea0c7fbfb5be4c6115ef6938783d93b", 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" "f82a499f69c2cb561f3ba6c7d5e3aea74ea0c7fbfb5be4c6115ef6938783d93b" "/opt/rustwide/cargo-home/bin/cargo" "+4eb62535fc12dd1a63fd43a4173e224e79313c4d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f82a499f69c2cb561f3ba6c7d5e3aea74ea0c7fbfb5be4c6115ef6938783d93b", 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" "f82a499f69c2cb561f3ba6c7d5e3aea74ea0c7fbfb5be4c6115ef6938783d93b" "/opt/rustwide/cargo-home/bin/cargo" "+4eb62535fc12dd1a63fd43a4173e224e79313c4d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking libloading v0.8.5
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling wayland-sys v0.31.4
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]    Compiling wayland-backend v0.3.6
[INFO] [stderr]    Compiling wayland-client v0.31.5
[INFO] [stderr]    Compiling xml-rs v0.8.21
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling quick-xml v0.34.0
[INFO] [stderr]    Compiling syn v2.0.74
[INFO] [stderr]     Checking bytemuck v1.16.3
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]    Compiling x11-dl v2.21.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling smithay-client-toolkit v0.18.1
[INFO] [stderr]     Checking arrayref v0.3.8
[INFO] [stderr]     Checking xcursor v0.3.6
[INFO] [stderr]     Checking ttf-parser v0.24.0
[INFO] [stderr]     Checking cursor-icon v1.1.0
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]     Checking tiny-skia-path v0.11.4
[INFO] [stderr]     Checking dlib v0.5.2
[INFO] [stderr]     Checking memmap2 v0.9.4
[INFO] [stderr]     Checking ab_glyph_rasterizer v0.1.8
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]    Compiling winit v0.29.15
[INFO] [stderr]     Checking raw-window-handle v0.5.2
[INFO] [stderr]     Checking x11rb-protocol v0.13.1
[INFO] [stderr]     Checking xkbcommon-dl v0.4.2
[INFO] [stderr]    Compiling glutin v0.31.3
[INFO] [stderr]    Compiling imgui-sys v0.12.0
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]    Compiling wayland-scanner v0.31.4
[INFO] [stderr]    Compiling glutin-winit v0.4.2
[INFO] [stderr]    Compiling backtrace v0.3.73
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]     Checking mint v0.5.9
[INFO] [stderr]     Checking gimli v0.29.0
[INFO] [stderr]     Checking chlorine v1.0.12
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]     Checking tiny-skia v0.11.4
[INFO] [stderr]     Checking miniz_oxide v0.7.4
[INFO] [stderr]     Checking object v0.36.2
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking safe_arch v0.7.2
[INFO] [stderr]    Compiling matrixmultiply v0.3.9
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking wide v0.7.28
[INFO] [stderr]     Checking takeable-option v0.5.0
[INFO] [stderr]    Compiling rusty_opengl_prog v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]    Compiling glutin_glx_sys v0.5.0
[INFO] [stderr]    Compiling glutin_egl_sys v0.6.0
[INFO] [stderr]    Compiling glium v0.34.0
[INFO] [stderr]     Checking owned_ttf_parser v0.24.0
[INFO] [stderr]     Checking ab_glyph v0.2.28
[INFO] [stderr]     Checking simba v0.9.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling nalgebra-macros v0.2.2
[INFO] [stderr]     Checking addr2line v0.22.0
[INFO] [stderr]     Checking polling v3.7.2
[INFO] [stderr]     Checking calloop v0.12.4
[INFO] [stderr]     Checking wayland-csd-frame v0.3.0
[INFO] [stderr]     Checking wayland-protocols v0.31.2
[INFO] [stderr]     Checking calloop-wayland-source v0.2.0
[INFO] [stderr]     Checking wayland-cursor v0.31.5
[INFO] [stderr]     Checking nalgebra v0.33.0
[INFO] [stderr]     Checking imgui v0.12.0
[INFO] [stderr]     Checking wayland-protocols-wlr v0.2.0
[INFO] [stderr]     Checking wayland-protocols-plasma v0.2.0
[INFO] [stderr]     Checking x11rb v0.13.1
[INFO] [stderr]     Checking sctk-adwaita v0.8.3
[INFO] [stderr]     Checking imgui-winit-support v0.12.0
[INFO] [stderr]     Checking imgui-glium-renderer v0.12.0
[INFO] [stdout] warning: method `set_vec` is never used
[INFO] [stdout]   --> src/data_src/mod.rs:54:19
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl CartesianDataGrid {
[INFO] [stdout]    | ---------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 54 |     pub(crate) fn set_vec(&mut self, vec: Vec<f32>) {
[INFO] [stdout]    |                   ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `data`, `xs`, and `ys` are never read
[INFO] [stdout]   --> src/data_src/mod.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub struct HorizontalSlice {
[INFO] [stdout]    |            --------------- fields in this struct
[INFO] [stdout] 62 |     data: Vec<f32>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 63 |     xs: usize, ys: usize
[INFO] [stdout]    |     ^^         ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `array_size` and `slice` are never read
[INFO] [stdout]   --> src/data_src/mod.rs:79:5
[INFO] [stdout]    |
[INFO] [stdout] 78 | pub struct FlowDataSource {
[INFO] [stdout]    |            -------------- fields in this struct
[INFO] [stdout] 79 |     array_size: usize,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 80 |     cartesian_data_grid_rs: CartesianDataGrid,
[INFO] [stdout] 81 |     slice: HorizontalSlice
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_all_values` and `get_horizontal_values` are never used
[INFO] [stdout]    --> src/data_src/mod.rs:109:12
[INFO] [stdout]     |
[INFO] [stdout]  84 | impl FlowDataSource {
[INFO] [stdout]     | ------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 109 |     pub fn get_all_values(&self) -> &CartesianDataGrid {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 113 |     pub fn get_horizontal_values(&self) -> &HorizontalSlice {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: declarations returning `c_void` are not compatible with C functions returning `void`
[INFO] [stdout]  --> src/data_src/mod.rs:4:92
[INFO] [stdout]   |
[INFO] [stdout] 4 |     fn gen_tornado(xs: c_int, ys: c_int, zs: c_int, time: c_int, tornado: *mut c_float) -> c_void;
[INFO] [stdout]   |                                                                                        ----^^^^^^
[INFO] [stdout]   |                                                                                        |
[INFO] [stdout]   |                                                                                        help: remove the return type to implicitly return `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: returning `()` in Rust is equivalent to returning `void` in C
[INFO] [stdout]   = note: `c_void` is only used through raw pointers for compatibility with `void` pointers
[INFO] [stdout]   = note: `#[warn(c_void_returns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CartesianDataGrid` is never constructed
[INFO] [stdout]  --> src/data_src/mod.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct CartesianDataGrid {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `get_xs`, `get_ys`, `get_zs`, `get_ptr`, and `print_horizontal_values` are never used
[INFO] [stdout]   --> src/data_src/mod.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl CartesianDataGrid {
[INFO] [stdout]    | ---------------------- associated items in this implementation
[INFO] [stdout] 13 |     fn new(xs: usize, ys: usize, zs: usize) -> (Self, usize) {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 25 |     pub fn get_xs(&self) -> usize { self.xs }
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 26 |
[INFO] [stdout] 27 |     pub fn get_ys(&self) -> usize { self.ys }
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 28 |
[INFO] [stdout] 29 |     pub fn get_zs(&self) -> usize { self.zs }
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 30 |
[INFO] [stdout] 31 |     fn get_ptr(&mut self) -> *mut c_float { self.data.as_mut_ptr() }
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 32 |
[INFO] [stdout] 33 |     pub fn print_horizontal_values(&self, zi: usize, ci: usize) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HorizontalSlice` is never constructed
[INFO] [stdout]   --> src/data_src/mod.rs:61:12
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub struct HorizontalSlice {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/data_src/mod.rs:67:8
[INFO] [stdout]    |
[INFO] [stdout] 66 | impl HorizontalSlice {
[INFO] [stdout]    | -------------------- associated function in this implementation
[INFO] [stdout] 67 |     fn new(xs: usize, ys: usize) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FlowDataSource` is never constructed
[INFO] [stdout]   --> src/data_src/mod.rs:78:12
[INFO] [stdout]    |
[INFO] [stdout] 78 | pub struct FlowDataSource {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `gen_tornado`, `get_all_values`, and `get_horizontal_values` are never used
[INFO] [stdout]    --> src/data_src/mod.rs:85:8
[INFO] [stdout]     |
[INFO] [stdout]  84 | impl FlowDataSource {
[INFO] [stdout]     | ------------------- associated items in this implementation
[INFO] [stdout]  85 |     fn new(xs: usize, ys: usize, zs: usize) -> Self {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 100 |     pub fn gen_tornado(&mut self, time: i32) {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 109 |     pub fn get_all_values(&self) -> &CartesianDataGrid {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 113 |     pub fn get_horizontal_values(&self) -> &HorizontalSlice {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `gen_tornado` is never used
[INFO] [stdout]  --> src/data_src/mod.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 |     fn gen_tornado(xs: c_int, ys: c_int, zs: c_int, time: c_int, tornado: *mut c_float) -> c_void;
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: declarations returning `c_void` are not compatible with C functions returning `void`
[INFO] [stdout]  --> src/data_src/mod.rs:4:92
[INFO] [stdout]   |
[INFO] [stdout] 4 |     fn gen_tornado(xs: c_int, ys: c_int, zs: c_int, time: c_int, tornado: *mut c_float) -> c_void;
[INFO] [stdout]   |                                                                                        ----^^^^^^
[INFO] [stdout]   |                                                                                        |
[INFO] [stdout]   |                                                                                        help: remove the return type to implicitly return `()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: returning `()` in Rust is equivalent to returning `void` in C
[INFO] [stdout]   = note: `c_void` is only used through raw pointers for compatibility with `void` pointers
[INFO] [stdout]   = note: `#[warn(c_void_returns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 54.28s
[INFO] running `Command { std: "docker" "inspect" "f82a499f69c2cb561f3ba6c7d5e3aea74ea0c7fbfb5be4c6115ef6938783d93b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f82a499f69c2cb561f3ba6c7d5e3aea74ea0c7fbfb5be4c6115ef6938783d93b", kill_on_drop: false }`
[INFO] [stdout] f82a499f69c2cb561f3ba6c7d5e3aea74ea0c7fbfb5be4c6115ef6938783d93b
