[INFO] cloning repository https://github.com/OHANA-WEB/rust-laytracer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/OHANA-WEB/rust-laytracer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOHANA-WEB%2Frust-laytracer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOHANA-WEB%2Frust-laytracer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e5ee21524ac9456f43f1e7a476efaec34987cf80
[INFO] testing OHANA-WEB/rust-laytracer against beta-2026-01-20 for beta-1.94-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOHANA-WEB%2Frust-laytracer" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/OHANA-WEB/rust-laytracer
[INFO] finished tweaking git repo https://github.com/OHANA-WEB/rust-laytracer
[INFO] tweaked toml for git repo https://github.com/OHANA-WEB/rust-laytracer written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/OHANA-WEB/rust-laytracer on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/OHANA-WEB/rust-laytracer 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" "+beta-2026-01-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 51a82ff20d7377d60fe5a8fa14d983255615a3794fffa391b7b3d590a20ecf68
[INFO] running `Command { std: "docker" "start" "-a" "51a82ff20d7377d60fe5a8fa14d983255615a3794fffa391b7b3d590a20ecf68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "51a82ff20d7377d60fe5a8fa14d983255615a3794fffa391b7b3d590a20ecf68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51a82ff20d7377d60fe5a8fa14d983255615a3794fffa391b7b3d590a20ecf68", kill_on_drop: false }`
[INFO] [stdout] 51a82ff20d7377d60fe5a8fa14d983255615a3794fffa391b7b3d590a20ecf68
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2579d50180236429a0dfa7f1b265e0c709ad271206b50c5eea7b6b6d201bf1fc
[INFO] running `Command { std: "docker" "start" "-a" "2579d50180236429a0dfa7f1b265e0c709ad271206b50c5eea7b6b6d201bf1fc", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling piston-float v0.3.0
[INFO] [stderr]    Compiling vecmath v0.3.1
[INFO] [stderr]    Compiling rust-raytracer v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `self::vecmath_lib::vec3_cross as cross`
[INFO] [stdout]   --> src/vecmath.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use self::vecmath_lib::vec3_cross as cross;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/evaluator.rs:131:15
[INFO] [stdout]     |
[INFO] [stdout] 131 |     WrongType(Value),
[INFO] [stdout]     |     --------- ^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `EvalError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 131 -     WrongType(Value),
[INFO] [stdout] 131 +     WrongType(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> src/evaluator.rs:133:22
[INFO] [stdout]     |
[INFO] [stdout] 133 |     ArrayOutOfBounds(i64, usize),
[INFO] [stdout]     |     ---------------- ^^^  ^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `EvalError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 133 -     ArrayOutOfBounds(i64, usize),
[INFO] [stdout] 133 +     ArrayOutOfBounds((), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `at` and `cutoff` are never read
[INFO] [stdout]   --> src/lights.rs:79:5
[INFO] [stdout]    |
[INFO] [stdout] 77 | pub struct SpotLight {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 78 |     pos: Vec3,
[INFO] [stdout] 79 |     at: Vec3,
[INFO] [stdout]    |     ^^
[INFO] [stdout] ...
[INFO] [stdout] 82 |     cutoff: f64,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SpotLight` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.66s
[INFO] running `Command { std: "docker" "inspect" "2579d50180236429a0dfa7f1b265e0c709ad271206b50c5eea7b6b6d201bf1fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2579d50180236429a0dfa7f1b265e0c709ad271206b50c5eea7b6b6d201bf1fc", kill_on_drop: false }`
[INFO] [stdout] 2579d50180236429a0dfa7f1b265e0c709ad271206b50c5eea7b6b6d201bf1fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f7caa27df65008ec771dc0461ff47765a86bcce7c1f67ea842ad4ab2f62d7c46
[INFO] running `Command { std: "docker" "start" "-a" "f7caa27df65008ec771dc0461ff47765a86bcce7c1f67ea842ad4ab2f62d7c46", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling rust-raytracer v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `self::vecmath_lib::vec3_cross as cross`
[INFO] [stdout]   --> src/vecmath.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use self::vecmath_lib::vec3_cross as cross;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/evaluator.rs:131:15
[INFO] [stdout]     |
[INFO] [stdout] 131 |     WrongType(Value),
[INFO] [stdout]     |     --------- ^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `EvalError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 131 -     WrongType(Value),
[INFO] [stdout] 131 +     WrongType(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> src/evaluator.rs:133:22
[INFO] [stdout]     |
[INFO] [stdout] 133 |     ArrayOutOfBounds(i64, usize),
[INFO] [stdout]     |     ---------------- ^^^  ^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `EvalError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 133 -     ArrayOutOfBounds(i64, usize),
[INFO] [stdout] 133 +     ArrayOutOfBounds((), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `at` and `cutoff` are never read
[INFO] [stdout]   --> src/lights.rs:79:5
[INFO] [stdout]    |
[INFO] [stdout] 77 | pub struct SpotLight {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 78 |     pos: Vec3,
[INFO] [stdout] 79 |     at: Vec3,
[INFO] [stdout]    |     ^^
[INFO] [stdout] ...
[INFO] [stdout] 82 |     cutoff: f64,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SpotLight` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::vecmath_lib::vec3_cross as cross`
[INFO] [stdout]   --> src/vecmath.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use self::vecmath_lib::vec3_cross as cross;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/evaluator.rs:131:15
[INFO] [stdout]     |
[INFO] [stdout] 131 |     WrongType(Value),
[INFO] [stdout]     |     --------- ^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `EvalError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 131 -     WrongType(Value),
[INFO] [stdout] 131 +     WrongType(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> src/evaluator.rs:133:22
[INFO] [stdout]     |
[INFO] [stdout] 133 |     ArrayOutOfBounds(i64, usize),
[INFO] [stdout]     |     ---------------- ^^^  ^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `EvalError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 133 -     ArrayOutOfBounds(i64, usize),
[INFO] [stdout] 133 +     ArrayOutOfBounds((), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `at` and `cutoff` are never read
[INFO] [stdout]   --> src/lights.rs:79:5
[INFO] [stdout]    |
[INFO] [stdout] 77 | pub struct SpotLight {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 78 |     pos: Vec3,
[INFO] [stdout] 79 |     at: Vec3,
[INFO] [stdout]    |     ^^
[INFO] [stdout] ...
[INFO] [stdout] 82 |     cutoff: f64,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SpotLight` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.41s
[INFO] running `Command { std: "docker" "inspect" "f7caa27df65008ec771dc0461ff47765a86bcce7c1f67ea842ad4ab2f62d7c46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7caa27df65008ec771dc0461ff47765a86bcce7c1f67ea842ad4ab2f62d7c46", kill_on_drop: false }`
[INFO] [stdout] f7caa27df65008ec771dc0461ff47765a86bcce7c1f67ea842ad4ab2f62d7c46
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] af05950f47b351cc8383fe1fce22c4c14c6756add4109b4b7afde80d38635420
[INFO] running `Command { std: "docker" "start" "-a" "af05950f47b351cc8383fe1fce22c4c14c6756add4109b4b7afde80d38635420", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: unused import: `self::vecmath_lib::vec3_cross as cross`
[INFO] [stderr]   --> src/vecmath.rs:12:9
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub use self::vecmath_lib::vec3_cross as cross;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> src/evaluator.rs:131:15
[INFO] [stderr]     |
[INFO] [stderr] 131 |     WrongType(Value),
[INFO] [stderr]     |     --------- ^^^^^
[INFO] [stderr]     |     |
[INFO] [stderr]     |     field in this variant
[INFO] [stderr]     |
[INFO] [stderr]     = note: `EvalError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]     |
[INFO] [stderr] 131 -     WrongType(Value),
[INFO] [stderr] 131 +     WrongType(()),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: fields `0` and `1` are never read
[INFO] [stderr]    --> src/evaluator.rs:133:22
[INFO] [stderr]     |
[INFO] [stderr] 133 |     ArrayOutOfBounds(i64, usize),
[INFO] [stderr]     |     ---------------- ^^^  ^^^^^
[INFO] [stderr]     |     |
[INFO] [stderr]     |     fields in this variant
[INFO] [stderr]     |
[INFO] [stderr]     = note: `EvalError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stderr]     |
[INFO] [stderr] 133 -     ArrayOutOfBounds(i64, usize),
[INFO] [stderr] 133 +     ArrayOutOfBounds((), ()),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: fields `at` and `cutoff` are never read
[INFO] [stderr]   --> src/lights.rs:79:5
[INFO] [stderr]    |
[INFO] [stderr] 77 | pub struct SpotLight {
[INFO] [stderr]    |            --------- fields in this struct
[INFO] [stderr] 78 |     pos: Vec3,
[INFO] [stderr] 79 |     at: Vec3,
[INFO] [stderr]    |     ^^
[INFO] [stderr] ...
[INFO] [stderr] 82 |     cutoff: f64,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `SpotLight` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `rust-raytracer` (lib) generated 4 warnings (run `cargo fix --lib -p rust-raytracer` to apply 1 suggestion)
[INFO] [stderr] warning: `rust-raytracer` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_raytracer-cee6609f4583cd53)
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test evaluator::tests::test_addi ... ok
[INFO] [stdout] test evaluator::tests::test_array ... ok
[INFO] [stdout] test evaluator::tests::test_bind_integer ... ok
[INFO] [stdout] test evaluator::tests::test_bind_string ... ok
[INFO] [stdout] test evaluator::tests::test_addf ... ok
[INFO] [stdout] test evaluator::tests::test_eqf ... ok
[INFO] [stdout] test evaluator::tests::test_eqi ... ok
[INFO] [stdout] test evaluator::tests::test_apply ... ok
[INFO] [stdout] test evaluator::tests::test_if ... ok
[INFO] [stdout] test evaluator::tests::test_light ... ok
[INFO] [stdout] test evaluator::tests::test_point ... ok
[INFO] [stdout] test evaluator::tests::test_lessi ... ok
[INFO] [stdout] test parser::test_parser ... ok
[INFO] [stdout] test evaluator::tests::test_sphere ... ok
[INFO] [stdout] test primitives::test_intersection ... ok
[INFO] [stdout] test primitives::test_intersection_sphere ... ok
[INFO] [stdout] test evaluator::tests::test_ref ... ok
[INFO] [stdout] test tokenizer::test_tokenizer ... ok
[INFO] [stdout] test raytracer::test::test_normalize ... ok
[INFO] [stdout] test tokenizer::test_comment_tokenizer_comment ... ok
[INFO] [stdout] test evaluator::tests::test_successful_run ... ok
[INFO] [stdout] test tokenizer::test_comment_tokenizer_non_comment ... ok
[INFO] [stdout] test evaluator::tests::test_clampf ... ok
[INFO] [stdout] test raytracer::test::test_ppm ... FAILED
[INFO] [stdout] test parser::test_syntax_error - should panic ... ok
[INFO] [stdout] test evaluator::tests::test_lessf ... ok
[INFO] [stdout] test evaluator::tests::test_small_program ... ok
[INFO] [stdout] test raytracer::test::test_raytrace ... ok
[INFO] [stdout] test evaluator::tests::test_render ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- raytracer::test::test_ppm stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'raytracer::test::test_ppm' (48) panicked at src/raytracer.rs:247:55:
[INFO] [stdout] failed to write file: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5a420e8ac5a2 - std::backtrace_rs::backtrace::libunwind::trace::hf0bd46b30bc61685
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5a420e8ac5a2 - std::backtrace_rs::backtrace::trace_unsynchronized::h1d1fbb72ad89d7b7
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5a420e8ac5a2 - std::sys::backtrace::_print_fmt::he38b6f68ca847f47
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5a420e8ac5a2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hb7e843cde1bc81a3
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5a420e8bcc1a - core::fmt::rt::Argument::fmt::hc1dd77ac64f2688c
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5a420e8bcc1a - core::fmt::write::h952c506e2dbe9cff
[INFO] [stdout]    6:     0x5a420e87b526 - std::io::default_write_fmt::hd23bd8145c03a23a
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5a420e87b526 - std::io::Write::write_fmt::hdd3314a2bd8a34bd
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5a420e88ba89 - std::sys::backtrace::BacktraceLock::print::h1079b82381c2c252
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5a420e88ba89 - std::panicking::default_hook::{{closure}}::h85cb76b8462c00f2
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5a420e88b921 - std::panicking::default_hook::h0134d220cc034c02
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5a420e84ffce - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hb2e68dca3970e3ca
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5a420e84ffce - test::test_main_with_exit_callback::{{closure}}::ha7ec2063a2565ec3
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5a420e88bd02 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::haebee478d0f56cf4
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5a420e88bd02 - std::panicking::panic_with_hook::h8119b6db1fef734f
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5a420e88bb48 - std::panicking::panic_handler::{{closure}}::h24f5360b91482c0e
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x5a420e8870d9 - std::sys::backtrace::__rust_end_short_backtrace::h4e60c5cbd1bd0108
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5a420e87011d - __rustc[e4c6931bd8050421]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5a420e8c568c - core::panicking::panic_fmt::hb1614a3ff6840071
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5a420e8c4ed2 - core::result::unwrap_failed::h7d4c34940aded59c
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x5a420e81a8fc - core::result::Result<T,E>::expect::hfb38ea63758b4b1a
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/result.rs:1185:23
[INFO] [stdout]   21:     0x5a420e7f974b - rust_raytracer::raytracer::test::test_ppm::ha2d0244034007a2e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/raytracer.rs:247:55
[INFO] [stdout]   22:     0x5a420e7f9897 - rust_raytracer::raytracer::test::test_ppm::{{closure}}::h08e5afcc1bb0defe
[INFO] [stdout]                                at /opt/rustwide/workdir/src/raytracer.rs:236:18
[INFO] [stdout]   23:     0x5a420e8137d6 - core::ops::function::FnOnce::call_once::hdee15d3582e6902d
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5a420e84fdcb - core::ops::function::FnOnce::call_once::hefaf63600cd43d2a
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5a420e84fdcb - test::__rust_begin_short_backtrace::he30322a73a0e9ea6
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x5a420e86379a - test::run_test_in_process::{{closure}}::hdea3ab8d0243ef36
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x5a420e86379a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h66d192f42498ffce
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x5a420e86379a - std::panicking::catch_unwind::do_call::h822e18e8d3a6bb65
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x5a420e86379a - std::panicking::catch_unwind::h54b1de7ceab578bf
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x5a420e86379a - std::panic::catch_unwind::h60c29b7a9d0246b1
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5a420e86379a - test::run_test_in_process::h6099b5f871379b13
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x5a420e86379a - test::run_test::{{closure}}::h926ce0a38281a4c8
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x5a420e83dbf4 - test::run_test::{{closure}}::h508de21a9afc7140
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x5a420e83dbf4 - std::sys::backtrace::__rust_begin_short_backtrace::h6e2f5c39ca00735a
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x5a420e8414b2 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::h133e44f0e5802c14
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   36:     0x5a420e8414b2 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4718c1285283955c
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x5a420e8414b2 - std::panicking::catch_unwind::do_call::h0bba3937b4892238
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x5a420e8414b2 - std::panicking::catch_unwind::h5b31cab5fb8c5d7f
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x5a420e8414b2 - std::panic::catch_unwind::hb2fa05d52ed0124e
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5a420e8414b2 - std::thread::lifecycle::spawn_unchecked::{{closure}}::hf401cf5ff501bd29
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   41:     0x5a420e8414b2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h160022e94ce3b0bb
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5a420e88236f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf234e0d1d1d272ba
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   43:     0x5a420e88236f - std::sys::thread::unix::Thread::new::thread_start::h106a295241840d3b
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   44:     0x7e3e803a7aa4 - <unknown>
[INFO] [stdout]   45:     0x7e3e80434a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     raytracer::test::test_ppm
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 28 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "af05950f47b351cc8383fe1fce22c4c14c6756add4109b4b7afde80d38635420", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af05950f47b351cc8383fe1fce22c4c14c6756add4109b4b7afde80d38635420", kill_on_drop: false }`
[INFO] [stdout] af05950f47b351cc8383fe1fce22c4c14c6756add4109b4b7afde80d38635420
