[INFO] cloning repository https://github.com/sondremb/raymarcher
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sondremb/raymarcher" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsondremb%2Fraymarcher", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsondremb%2Fraymarcher'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ca9877bdee908ebeb54ea18eb2d6efb364ad338a
[INFO] testing sondremb/raymarcher against 1.93.0 for beta-1.94-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsondremb%2Fraymarcher" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/sondremb/raymarcher
[INFO] finished tweaking git repo https://github.com/sondremb/raymarcher
[INFO] tweaked toml for git repo https://github.com/sondremb/raymarcher written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sondremb/raymarcher on toolchain 1.93.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.93.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sondremb/raymarcher 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" "+1.93.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rayon-core v1.5.0
[INFO] [stderr]   Downloaded num_cpus v1.10.1
[INFO] [stderr]   Downloaded num-rational v0.2.2
[INFO] [stderr]   Downloaded bitflags v1.1.0
[INFO] [stderr]   Downloaded cfg-if v0.1.9
[INFO] [stderr]   Downloaded either v1.5.2
[INFO] [stderr]   Downloaded crossbeam-utils v0.6.5
[INFO] [stderr]   Downloaded gif v0.10.2
[INFO] [stderr]   Downloaded num-iter v0.1.39
[INFO] [stderr]   Downloaded image v0.21.2
[INFO] [stderr]   Downloaded crossbeam-epoch v0.7.1
[INFO] [stderr]   Downloaded rayon v1.1.0
[INFO] [stderr]   Downloaded syn v0.15.39
[INFO] [stderr]   Downloaded libc v0.2.58
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 48aa2365f2b84a0243237225e390ea3a0efacf3d0cd0f2753a30d7b25defa5bd
[INFO] running `Command { std: "docker" "start" "-a" "48aa2365f2b84a0243237225e390ea3a0efacf3d0cd0f2753a30d7b25defa5bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "48aa2365f2b84a0243237225e390ea3a0efacf3d0cd0f2753a30d7b25defa5bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48aa2365f2b84a0243237225e390ea3a0efacf3d0cd0f2753a30d7b25defa5bd", kill_on_drop: false }`
[INFO] [stdout] 48aa2365f2b84a0243237225e390ea3a0efacf3d0cd0f2753a30d7b25defa5bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 23cd8413c5422e1c822dabb6d990d9e0f68508de81b44077e038c97aab842476
[INFO] running `Command { std: "docker" "start" "-a" "23cd8413c5422e1c822dabb6d990d9e0f68508de81b44077e038c97aab842476", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling arrayvec v0.4.10
[INFO] [stderr]    Compiling lazy_static v1.3.0
[INFO] [stderr]    Compiling cfg-if v0.1.9
[INFO] [stderr]    Compiling libc v0.2.58
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling nodrop v0.1.13
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling rayon-core v1.5.0
[INFO] [stderr]    Compiling syn v0.15.39
[INFO] [stderr]    Compiling num-iter v0.1.39
[INFO] [stderr]    Compiling adler32 v1.0.3
[INFO] [stderr]    Compiling bitflags v1.1.0
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]    Compiling num-rational v0.2.2
[INFO] [stderr]    Compiling quote v0.6.12
[INFO] [stderr]    Compiling lzw v0.10.0
[INFO] [stderr]    Compiling either v1.5.2
[INFO] [stderr]    Compiling crossbeam-utils v0.6.5
[INFO] [stderr]    Compiling color_quant v1.0.1
[INFO] [stderr]    Compiling inflate v0.4.5
[INFO] [stderr]    Compiling scoped_threadpool v0.1.9
[INFO] [stderr]    Compiling deflate v0.7.20
[INFO] [stderr]    Compiling gif v0.10.2
[INFO] [stderr]    Compiling crossbeam-queue v0.1.2
[INFO] [stderr]    Compiling crossbeam-epoch v0.7.1
[INFO] [stderr]    Compiling crossbeam-deque v0.6.3
[INFO] [stderr]    Compiling num_cpus v1.10.1
[INFO] [stderr]    Compiling png v0.14.1
[INFO] [stderr]    Compiling rayon v1.1.0
[INFO] [stderr]    Compiling tiff v0.2.2
[INFO] [stderr]    Compiling jpeg-decoder v0.1.15
[INFO] [stderr]    Compiling image v0.21.2
[INFO] [stderr]    Compiling raymarcher v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused macro definition: `generate_op_test`
[INFO] [stdout]   --> src/linalg/macros.rs:80:14
[INFO] [stdout]    |
[INFO] [stdout] 80 | macro_rules! generate_op_test {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> src/linalg/_vec2.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |         (*self / self.len())
[INFO] [stdout]    |         ^                  ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 21 -         (*self / self.len())
[INFO] [stdout] 21 +         *self / self.len() 
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> src/linalg/_vec3.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 |         (*self / self.len())
[INFO] [stdout]    |         ^                  ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 22 -         (*self / self.len())
[INFO] [stdout] 22 +         *self / self.len() 
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> src/linalg/_vec4.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |         (*self / self.len())
[INFO] [stdout]    |         ^                  ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 23 -         (*self / self.len())
[INFO] [stdout] 23 +         *self / self.len() 
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/objects/base.rs:3:26
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Scene(Vec<Box<Object>>);
[INFO] [stdout]   |                          ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]   = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Scene(Vec<Box<dyn Object>>);
[INFO] [stdout]   |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `max_steps` should have an upper case name
[INFO] [stdout]   --> src/render.rs:52:11
[INFO] [stdout]    |
[INFO] [stdout] 52 |     const max_steps: u8 = 100;
[INFO] [stdout]    |           ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]    |
[INFO] [stdout] 52 -     const max_steps: u8 = 100;
[INFO] [stdout] 52 +     const MAX_STEPS: u8 = 100;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.24s
[INFO] running `Command { std: "docker" "inspect" "23cd8413c5422e1c822dabb6d990d9e0f68508de81b44077e038c97aab842476", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23cd8413c5422e1c822dabb6d990d9e0f68508de81b44077e038c97aab842476", kill_on_drop: false }`
[INFO] [stdout] 23cd8413c5422e1c822dabb6d990d9e0f68508de81b44077e038c97aab842476
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a9802532d80e097cf9db83b4b9a2c562ffc9d0633015892b0dd5991a6b522286
[INFO] running `Command { std: "docker" "start" "-a" "a9802532d80e097cf9db83b4b9a2c562ffc9d0633015892b0dd5991a6b522286", kill_on_drop: false }`
[INFO] [stderr]    Compiling raymarcher v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> src/linalg/_vec2.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |         (*self / self.len())
[INFO] [stdout]    |         ^                  ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 21 -         (*self / self.len())
[INFO] [stdout] 21 +         *self / self.len() 
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> src/linalg/_vec3.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 |         (*self / self.len())
[INFO] [stdout]    |         ^                  ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 22 -         (*self / self.len())
[INFO] [stdout] 22 +         *self / self.len() 
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> src/linalg/_vec4.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |         (*self / self.len())
[INFO] [stdout]    |         ^                  ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 23 -         (*self / self.len())
[INFO] [stdout] 23 +         *self / self.len() 
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/objects/base.rs:3:26
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Scene(Vec<Box<Object>>);
[INFO] [stdout]   |                          ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]   = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Scene(Vec<Box<dyn Object>>);
[INFO] [stdout]   |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `max_steps` should have an upper case name
[INFO] [stdout]   --> src/render.rs:52:11
[INFO] [stdout]    |
[INFO] [stdout] 52 |     const max_steps: u8 = 100;
[INFO] [stdout]    |           ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]    |
[INFO] [stdout] 52 -     const max_steps: u8 = 100;
[INFO] [stdout] 52 +     const MAX_STEPS: u8 = 100;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "a9802532d80e097cf9db83b4b9a2c562ffc9d0633015892b0dd5991a6b522286", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9802532d80e097cf9db83b4b9a2c562ffc9d0633015892b0dd5991a6b522286", kill_on_drop: false }`
[INFO] [stdout] a9802532d80e097cf9db83b4b9a2c562ffc9d0633015892b0dd5991a6b522286
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9ed86f42fa23e6d4c6bfdede257ff785feec5682907847970ed7d0f32883b1ff
[INFO] running `Command { std: "docker" "start" "-a" "9ed86f42fa23e6d4c6bfdede257ff785feec5682907847970ed7d0f32883b1ff", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> src/linalg/_vec2.rs:21:9
[INFO] [stderr]    |
[INFO] [stderr] 21 |         (*self / self.len())
[INFO] [stderr]    |         ^                  ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 21 -         (*self / self.len())
[INFO] [stderr] 21 +         *self / self.len() 
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> src/linalg/_vec3.rs:22:9
[INFO] [stderr]    |
[INFO] [stderr] 22 |         (*self / self.len())
[INFO] [stderr]    |         ^                  ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 22 -         (*self / self.len())
[INFO] [stderr] 22 +         *self / self.len() 
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> src/linalg/_vec4.rs:23:9
[INFO] [stderr]    |
[INFO] [stderr] 23 |         (*self / self.len())
[INFO] [stderr]    |         ^                  ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 23 -         (*self / self.len())
[INFO] [stderr] 23 +         *self / self.len() 
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/objects/base.rs:3:26
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub struct Scene(Vec<Box<Object>>);
[INFO] [stderr]   |                          ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]   = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr]   = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub struct Scene(Vec<Box<dyn Object>>);
[INFO] [stderr]   |                          +++
[INFO] [stderr] 
[INFO] [stderr] warning: constant `max_steps` should have an upper case name
[INFO] [stderr]   --> src/render.rs:52:11
[INFO] [stderr]    |
[INFO] [stderr] 52 |     const max_steps: u8 = 100;
[INFO] [stderr]    |           ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] help: convert the identifier to upper case
[INFO] [stderr]    |
[INFO] [stderr] 52 -     const max_steps: u8 = 100;
[INFO] [stderr] 52 +     const MAX_STEPS: u8 = 100;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `raymarcher` (bin "raymarcher" test) generated 5 warnings (run `cargo fix --bin "raymarcher" -p raymarcher --tests` to apply 5 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/raymarcher-3ccc8db3db6eef5a)
[INFO] [stdout] 
[INFO] [stdout] running 71 tests
[INFO] [stdout] test linalg::_vec2::tests::create_from_macro_two ... ok
[INFO] [stdout] test linalg::_vec2::tests::add_float ... ok
[INFO] [stdout] test linalg::_vec2::tests::create_with_new ... ok
[INFO] [stdout] test linalg::_vec2::tests::div_assign_float ... ok
[INFO] [stdout] test linalg::_vec2::tests::add_assign_float ... ok
[INFO] [stdout] test linalg::_vec2::tests::div_assign_vec ... ok
[INFO] [stdout] test linalg::_vec2::tests::div_vec ... ok
[INFO] [stdout] test linalg::_vec2::tests::len ... ok
[INFO] [stdout] test linalg::_vec2::tests::mul_assign_float ... ok
[INFO] [stdout] test linalg::_vec2::tests::mul_assign_vec ... ok
[INFO] [stdout] test linalg::_vec2::tests::dot ... ok
[INFO] [stdout] test linalg::_vec2::tests::mul_float ... ok
[INFO] [stdout] test linalg::_vec2::tests::add_vec ... ok
[INFO] [stdout] test linalg::_vec2::tests::div_float ... ok
[INFO] [stdout] test linalg::_vec2::tests::sub_assign_vec ... ok
[INFO] [stdout] test linalg::_vec2::tests::sub_float ... ok
[INFO] [stdout] test linalg::_vec2::tests::sub_vec ... ok
[INFO] [stdout] test linalg::_vec3::tests::add_assign_vecs ... ok
[INFO] [stdout] test linalg::_vec3::tests::add_float ... ok
[INFO] [stdout] test linalg::_vec3::tests::create_from_macro_three ... ok
[INFO] [stdout] test linalg::_vec3::tests::add_vec ... ok
[INFO] [stdout] test linalg::_vec3::tests::create_from_macro_one ... ok
[INFO] [stdout] test linalg::_vec3::tests::create_with_new ... ok
[INFO] [stdout] test linalg::_vec2::tests::mul_vec ... ok
[INFO] [stdout] test linalg::_vec3::tests::cross ... ok
[INFO] [stdout] test linalg::_vec2::tests::sub_assign_float ... ok
[INFO] [stdout] test linalg::_vec3::tests::div_assign_float ... ok
[INFO] [stdout] test linalg::_vec2::tests::neg ... ok
[INFO] [stdout] test linalg::_vec2::tests::add_assign_vecs ... ok
[INFO] [stdout] test linalg::_vec3::tests::add_assign_float ... ok
[INFO] [stdout] test linalg::_vec3::tests::dot ... ok
[INFO] [stdout] test linalg::_vec3::tests::div_vec ... ok
[INFO] [stdout] test linalg::_vec3::tests::div_float ... ok
[INFO] [stdout] test linalg::_vec3::tests::len ... ok
[INFO] [stdout] test linalg::_vec3::tests::mul_assign_float ... ok
[INFO] [stdout] test linalg::_vec3::tests::div_assign_vec ... ok
[INFO] [stdout] test linalg::_vec3::tests::neg ... ok
[INFO] [stdout] test linalg::_vec3::tests::normalize ... ok
[INFO] [stdout] test linalg::_vec3::tests::sub_assign_float ... ok
[INFO] [stdout] test linalg::_vec3::tests::sub_assign_vec ... ok
[INFO] [stdout] test linalg::_vec3::tests::sub_float ... ok
[INFO] [stdout] test linalg::_vec3::tests::swizzle_assign ... ok
[INFO] [stdout] test linalg::_vec4::tests::add_assign_float ... ok
[INFO] [stdout] test linalg::_vec4::tests::add_assign_vecs ... ok
[INFO] [stdout] test linalg::_vec3::tests::mul_float ... ok
[INFO] [stdout] test linalg::_vec3::tests::mul_vec ... ok
[INFO] [stdout] test linalg::_vec4::tests::add_vec ... ok
[INFO] [stdout] test linalg::_vec3::tests::mul_assign_vec ... ok
[INFO] [stdout] test linalg::_vec4::tests::create_from_macro_four ... ok
[INFO] [stdout] test linalg::_vec4::tests::create_from_macro_one ... ok
[INFO] [stdout] test linalg::_vec4::tests::add_float ... ok
[INFO] [stdout] test linalg::_vec4::tests::div_float ... ok
[INFO] [stdout] test linalg::_vec4::tests::div_vec ... ok
[INFO] [stdout] test linalg::_vec4::tests::dot ... ok
[INFO] [stdout] test linalg::_vec4::tests::mul_assign_vec ... ok
[INFO] [stdout] test linalg::_vec4::tests::len ... ok
[INFO] [stdout] test linalg::_vec4::tests::mul_vec ... ok
[INFO] [stdout] test linalg::_vec4::tests::mul_assign_float ... ok
[INFO] [stdout] test linalg::_vec4::tests::mul_float ... ok
[INFO] [stdout] test linalg::_vec2::tests::create_from_macro_one ... ok
[INFO] [stdout] test linalg::_vec3::tests::sub_vec ... ok
[INFO] [stdout] test linalg::_vec4::tests::neg ... ok
[INFO] [stdout] test linalg::_vec4::tests::div_assign_float ... ok
[INFO] [stdout] test linalg::_vec4::tests::normalize ... ok
[INFO] [stdout] test linalg::_vec4::tests::sub_assign_float ... ok
[INFO] [stdout] test linalg::_vec4::tests::div_assign_vec ... ok
[INFO] [stdout] test linalg::_vec4::tests::create_with_new ... ok
[INFO] [stdout] test linalg::_vec4::tests::sub_float ... ok
[INFO] [stdout] test linalg::_vec4::tests::sub_vec ... ok
[INFO] [stderr] error: test failed, to rerun pass `--bin raymarcher`
[INFO] [stdout] test linalg::_vec4::tests::sub_assign_vec ... ok
[INFO] [stdout] test linalg::_vec2::tests::normalize ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- linalg::_vec2::tests::normalize stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'linalg::_vec2::tests::normalize' (42) panicked at src/linalg/_vec2.rs:150:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: 0.9999999999999999
[INFO] [stdout]  right: 1.0
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x63c935ebe7a2 - std::backtrace_rs::backtrace::libunwind::trace::h90e89fac33585832
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x63c935ebe7a2 - std::backtrace_rs::backtrace::trace_unsynchronized::heebcf2380a8e7359
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x63c935ebe7a2 - std::sys::backtrace::_print_fmt::hdf3e2a22d2f810db
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:68:9
[INFO] [stdout]    3:     0x63c935ebe7a2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hac1d885928ba8582
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:38:26
[INFO] [stdout]    4:     0x63c935ece907 - core::fmt::rt::Argument::fmt::h6901eb7c19abebe8
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x63c935ece907 - core::fmt::write::h83ebb4d32483be9e
[INFO] [stdout]    6:     0x63c935e8d556 - std::io::default_write_fmt::h751a79cdae495f10
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x63c935e8d556 - std::io::Write::write_fmt::h9ef514f8700ff7b2
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x63c935e9db69 - std::sys::backtrace::BacktraceLock::print::hcc2e1a3ac996c911
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:41:9
[INFO] [stdout]    9:     0x63c935e9db69 - std::panicking::default_hook::{{closure}}::h8e9c4d1276f0925f
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x63c935e9da01 - std::panicking::default_hook::h2b2078d38b534dfb
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x63c935e6196e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h39d051e7dedac6a7
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x63c935e6196e - test::test_main_with_exit_callback::{{closure}}::h4b005fe75814c302
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x63c935e9dde2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hd426070722c13cbf
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x63c935e9dde2 - std::panicking::panic_with_hook::h39b739724e701bfd
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x63c935e9dc28 - std::panicking::panic_handler::{{closure}}::he540c4833054e458
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x63c935e991f9 - std::sys::backtrace::__rust_end_short_backtrace::hfa179d89deec8aed
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:176:18
[INFO] [stdout]   17:     0x63c935e8231d - __rustc[d131491b17107b07]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x63c935ed5ebc - core::panicking::panic_fmt::ha564519d657d9c46
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x63c935ed5dd3 - core::panicking::assert_failed_inner::h6fc38e43be639d33
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/panicking.rs:439:17
[INFO] [stdout]   20:     0x63c935e413f2 - core::panicking::assert_failed::h8d8b35884fe2cddf
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/panicking.rs:394:5
[INFO] [stdout]   21:     0x63c935e3d0e8 - raymarcher::linalg::_vec2::tests::normalize::hd90e28e9e26837ed
[INFO] [stdout]                                at /opt/rustwide/workdir/src/linalg/_vec2.rs:150:9
[INFO] [stdout]   22:     0x63c935e3d107 - raymarcher::linalg::_vec2::tests::normalize::{{closure}}::h116b414507024a8b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/linalg/_vec2.rs:148:19
[INFO] [stdout]   23:     0x63c935e404a6 - core::ops::function::FnOnce::call_once::h40be84d9de3c8f50
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x63c935e6179b - core::ops::function::FnOnce::call_once::h0217b30cfdee2e67
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x63c935e6179b - test::__rust_begin_short_backtrace::h6d98714a1e28f556
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x63c935e7512a - test::run_test_in_process::{{closure}}::he2c70d2634d3a3cc
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x63c935e7512a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h40a0a825bcf17fdd
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x63c935e7512a - std::panicking::catch_unwind::do_call::h6c8eb5dd6e7b5975
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x63c935e7512a - std::panicking::catch_unwind::h55455eac2972ad1e
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x63c935e7512a - std::panic::catch_unwind::h0025465150a5e558
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x63c935e7512a - test::run_test_in_process::hb61e682f9b630fbc
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x63c935e7512a - test::run_test::{{closure}}::hc2c2a7a38ab176e2
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x63c935e4f3c4 - test::run_test::{{closure}}::ha91867b85cd2a911
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x63c935e4f3c4 - std::sys::backtrace::__rust_begin_short_backtrace::ha00a9fe02049c339
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/backtrace.rs:160:18
[INFO] [stdout]   35:     0x63c935e52cf2 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd629fba9153dfb55
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/thread/lifecycle.rs:92:13
[INFO] [stdout]   36:     0x63c935e52cf2 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4189018816a5c5d9
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x63c935e52cf2 - std::panicking::catch_unwind::do_call::hf9fcdbca3c2e9877
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x63c935e52cf2 - std::panicking::catch_unwind::h97b92d88631c7c64
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x63c935e52cf2 - std::panic::catch_unwind::ha77cdbb68e725e5e
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x63c935e52cf2 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h511f05bc1a132253
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/thread/lifecycle.rs:90:26
[INFO] [stdout]   41:     0x63c935e52cf2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6b68b31e9b685cb8
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x63c935e9488f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h22a27d165e4e871d
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   43:     0x63c935e9488f - std::sys::thread::unix::Thread::new::thread_start::h45cc87bb053add0f
[INFO] [stdout]                                at /rustc/254b59607d4417e9dffbc307138ae5c86280fe4c/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   44:     0x79d9c423baa4 - <unknown>
[INFO] [stdout]   45:     0x79d9c42c8a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     linalg::_vec2::tests::normalize
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 70 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9ed86f42fa23e6d4c6bfdede257ff785feec5682907847970ed7d0f32883b1ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ed86f42fa23e6d4c6bfdede257ff785feec5682907847970ed7d0f32883b1ff", kill_on_drop: false }`
[INFO] [stdout] 9ed86f42fa23e6d4c6bfdede257ff785feec5682907847970ed7d0f32883b1ff
