[INFO] cloning repository https://github.com/joshcol9232/fourray [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/joshcol9232/fourray" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoshcol9232%2Ffourray", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoshcol9232%2Ffourray'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1f1a23e362daec4da7255b89d5308725ee61b510 [INFO] testing joshcol9232/fourray against 1.90.0 for beta-1.91-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoshcol9232%2Ffourray" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/joshcol9232/fourray [INFO] finished tweaking git repo https://github.com/joshcol9232/fourray [INFO] tweaked toml for git repo https://github.com/joshcol9232/fourray written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/joshcol9232/fourray on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/joshcol9232/fourray 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded lebe v0.5.1 [INFO] [stderr] Downloaded weezl v0.1.6 [INFO] [stderr] Downloaded gif v0.11.3 [INFO] [stderr] Downloaded deflate v1.0.0 [INFO] [stderr] Downloaded png v0.17.5 [INFO] [stderr] Downloaded wide v0.7.4 [INFO] [stderr] Downloaded simba v0.7.1 [INFO] [stderr] Downloaded exr v1.4.2 [INFO] [stderr] Downloaded image v0.24.2 [INFO] [stderr] Downloaded nalgebra v0.31.0 [INFO] [stderr] Downloaded jpeg-decoder v0.2.6 [INFO] [stderr] Downloaded tiff v0.7.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] aa60f107eee5fcc13f36807b7a498d4657bfdc916813fe23c821afa75e44cbd3 [INFO] running `Command { std: "docker" "start" "-a" "aa60f107eee5fcc13f36807b7a498d4657bfdc916813fe23c821afa75e44cbd3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aa60f107eee5fcc13f36807b7a498d4657bfdc916813fe23c821afa75e44cbd3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa60f107eee5fcc13f36807b7a498d4657bfdc916813fe23c821afa75e44cbd3", kill_on_drop: false }` [INFO] [stdout] aa60f107eee5fcc13f36807b7a498d4657bfdc916813fe23c821afa75e44cbd3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cd01b976ffcf4e1a7974f5524a4d5cceb447a54b9d01c6b1ef0241ded32219ee [INFO] running `Command { std: "docker" "start" "-a" "cd01b976ffcf4e1a7974f5524a4d5cceb447a54b9d01c6b1ef0241ded32219ee", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling syn v1.0.95 [INFO] [stderr] Compiling crossbeam-epoch v0.9.8 [INFO] [stderr] Compiling rayon-core v1.9.3 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling rayon v1.5.3 [INFO] [stderr] Compiling bytemuck v1.9.1 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling miniz_oxide v0.5.1 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling crossbeam-channel v0.5.4 [INFO] [stderr] Compiling spin v0.9.3 [INFO] [stderr] Compiling safe_arch v0.6.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling getrandom v0.2.6 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling nanorand v0.7.0 [INFO] [stderr] Compiling deflate v1.0.0 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling weezl v0.1.6 [INFO] [stderr] Compiling futures-sink v0.3.21 [INFO] [stderr] Compiling wide v0.7.4 [INFO] [stderr] Compiling threadpool v1.8.1 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling num-complex v0.4.1 [INFO] [stderr] Compiling flate2 v1.0.23 [INFO] [stderr] Compiling paste v1.0.7 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling smallvec v1.8.0 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling lebe v0.5.1 [INFO] [stderr] Compiling bit_field v0.10.1 [INFO] [stderr] Compiling png v0.17.5 [INFO] [stderr] Compiling matrixmultiply v0.3.2 [INFO] [stderr] Compiling gif v0.11.3 [INFO] [stderr] Compiling simba v0.7.1 [INFO] [stderr] Compiling jpeg-decoder v0.2.6 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling nalgebra-macros v0.1.0 [INFO] [stderr] Compiling tiff v0.7.2 [INFO] [stderr] Compiling pin-project v1.0.10 [INFO] [stderr] Compiling flume v0.10.12 [INFO] [stderr] Compiling exr v1.4.2 [INFO] [stderr] Compiling nalgebra v0.31.0 [INFO] [stderr] Compiling image v0.24.2 [INFO] [stderr] Compiling raytrace_1_aft v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `io::Write` and `mem::Discriminant` [INFO] [stdout] --> src/main.rs:3:11 [INFO] [stdout] | [INFO] [stdout] 3 | use std::{io::Write, mem::Discriminant}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Normed` [INFO] [stdout] --> src/main.rs:5:28 [INFO] [stdout] | [INFO] [stdout] 5 | use na::{Vector4, Vector3, Normed}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/main.rs:43:14 [INFO] [stdout] | [INFO] [stdout] 43 | for (i, obj) in objects.iter().enumerate() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `x` is never read [INFO] [stdout] --> src/main.rs:183:13 [INFO] [stdout] | [INFO] [stdout] 183 | let mut x = -0.5; // In plane of viewport [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `viewdir` [INFO] [stdout] --> src/main.rs:167:37 [INFO] [stdout] | [INFO] [stdout] 167 | fn spawn_rays(origin: Vector4, viewdir: Vector4, upvec: Vector4, limbovec: Vector4, fov: f64, xmax: u32, ymax: u32) -... [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_viewdir` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `upvec` [INFO] [stdout] --> src/main.rs:167:60 [INFO] [stdout] | [INFO] [stdout] 167 | fn spawn_rays(origin: Vector4, viewdir: Vector4, upvec: Vector4, limbovec: Vector4, fov: f64, xmax: u32, ymax: u32) -... [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_upvec` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `limbovec` [INFO] [stdout] --> src/main.rs:167:81 [INFO] [stdout] | [INFO] [stdout] 167 | ...f64>, upvec: Vector4, limbovec: Vector4, fov: f64, xmax: u32, ymax: u32) -> Vec { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_limbovec` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `pos` is never read [INFO] [stdout] --> src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 13 | struct RayHit { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 14 | pos: Vector4, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 54.26s [INFO] running `Command { std: "docker" "inspect" "cd01b976ffcf4e1a7974f5524a4d5cceb447a54b9d01c6b1ef0241ded32219ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd01b976ffcf4e1a7974f5524a4d5cceb447a54b9d01c6b1ef0241ded32219ee", kill_on_drop: false }` [INFO] [stdout] cd01b976ffcf4e1a7974f5524a4d5cceb447a54b9d01c6b1ef0241ded32219ee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 924b42ce6c3af3090d46057357e7ae9b58600f9248e6995418d3a20695cc1018 [INFO] running `Command { std: "docker" "start" "-a" "924b42ce6c3af3090d46057357e7ae9b58600f9248e6995418d3a20695cc1018", kill_on_drop: false }` [INFO] [stderr] Compiling raytrace_1_aft v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `io::Write` and `mem::Discriminant` [INFO] [stdout] --> src/main.rs:3:11 [INFO] [stdout] | [INFO] [stdout] 3 | use std::{io::Write, mem::Discriminant}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Normed` [INFO] [stdout] --> src/main.rs:5:28 [INFO] [stdout] | [INFO] [stdout] 5 | use na::{Vector4, Vector3, Normed}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/main.rs:43:14 [INFO] [stdout] | [INFO] [stdout] 43 | for (i, obj) in objects.iter().enumerate() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `x` is never read [INFO] [stdout] --> src/main.rs:183:13 [INFO] [stdout] | [INFO] [stdout] 183 | let mut x = -0.5; // In plane of viewport [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `viewdir` [INFO] [stdout] --> src/main.rs:167:37 [INFO] [stdout] | [INFO] [stdout] 167 | fn spawn_rays(origin: Vector4, viewdir: Vector4, upvec: Vector4, limbovec: Vector4, fov: f64, xmax: u32, ymax: u32) -... [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_viewdir` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `upvec` [INFO] [stdout] --> src/main.rs:167:60 [INFO] [stdout] | [INFO] [stdout] 167 | fn spawn_rays(origin: Vector4, viewdir: Vector4, upvec: Vector4, limbovec: Vector4, fov: f64, xmax: u32, ymax: u32) -... [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_upvec` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `limbovec` [INFO] [stdout] --> src/main.rs:167:81 [INFO] [stdout] | [INFO] [stdout] 167 | ...f64>, upvec: Vector4, limbovec: Vector4, fov: f64, xmax: u32, ymax: u32) -> Vec { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_limbovec` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `pos` is never read [INFO] [stdout] --> src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 13 | struct RayHit { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 14 | pos: Vector4, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.55s [INFO] running `Command { std: "docker" "inspect" "924b42ce6c3af3090d46057357e7ae9b58600f9248e6995418d3a20695cc1018", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "924b42ce6c3af3090d46057357e7ae9b58600f9248e6995418d3a20695cc1018", kill_on_drop: false }` [INFO] [stdout] 924b42ce6c3af3090d46057357e7ae9b58600f9248e6995418d3a20695cc1018 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 13d6cbf945a2a7deafae665b877d19e71eed66cc8f42245ab4cb7967a50bdf6e [INFO] running `Command { std: "docker" "start" "-a" "13d6cbf945a2a7deafae665b877d19e71eed66cc8f42245ab4cb7967a50bdf6e", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `io::Write` and `mem::Discriminant` [INFO] [stderr] --> src/main.rs:3:11 [INFO] [stderr] | [INFO] [stderr] 3 | use std::{io::Write, mem::Discriminant}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Normed` [INFO] [stderr] --> src/main.rs:5:28 [INFO] [stderr] | [INFO] [stderr] 5 | use na::{Vector4, Vector3, Normed}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/main.rs:43:14 [INFO] [stderr] | [INFO] [stderr] 43 | for (i, obj) in objects.iter().enumerate() { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: value assigned to `x` is never read [INFO] [stderr] --> src/main.rs:183:13 [INFO] [stderr] | [INFO] [stderr] 183 | let mut x = -0.5; // In plane of viewport [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `viewdir` [INFO] [stderr] --> src/main.rs:167:37 [INFO] [stderr] | [INFO] [stderr] 167 | fn spawn_rays(origin: Vector4, viewdir: Vector4, upvec: Vector4, limbovec: Vector4, fov: f64, xmax: u32, ymax: u32) -... [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_viewdir` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `upvec` [INFO] [stderr] --> src/main.rs:167:60 [INFO] [stderr] | [INFO] [stderr] 167 | fn spawn_rays(origin: Vector4, viewdir: Vector4, upvec: Vector4, limbovec: Vector4, fov: f64, xmax: u32, ymax: u32) -... [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_upvec` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `limbovec` [INFO] [stderr] --> src/main.rs:167:81 [INFO] [stderr] | [INFO] [stderr] 167 | ...f64>, upvec: Vector4, limbovec: Vector4, fov: f64, xmax: u32, ymax: u32) -> Vec { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_limbovec` [INFO] [stderr] [INFO] [stderr] warning: field `pos` is never read [INFO] [stderr] --> src/main.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 13 | struct RayHit { [INFO] [stderr] | ------ field in this struct [INFO] [stderr] 14 | pos: Vector4, [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `raytrace_1_aft` (bin "raytrace_1_aft" test) generated 8 warnings (run `cargo fix --bin "raytrace_1_aft" --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/raytrace_1_aft-509164c383174ca9) [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "13d6cbf945a2a7deafae665b877d19e71eed66cc8f42245ab4cb7967a50bdf6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "13d6cbf945a2a7deafae665b877d19e71eed66cc8f42245ab4cb7967a50bdf6e", kill_on_drop: false }` [INFO] [stdout] 13d6cbf945a2a7deafae665b877d19e71eed66cc8f42245ab4cb7967a50bdf6e