[INFO] cloning repository https://github.com/andrewvy/ray-tracer [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/andrewvy/ray-tracer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandrewvy%2Fray-tracer"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandrewvy%2Fray-tracer'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] fbd1f7f533097fe8885fd31be78bb60315a198ce [INFO] testing andrewvy/ray-tracer against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandrewvy%2Fray-tracer" "/workspace/builds/worker-8/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/andrewvy/ray-tracer on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/andrewvy/ray-tracer [INFO] finished tweaking git repo https://github.com/andrewvy/ray-tracer [INFO] tweaked toml for git repo https://github.com/andrewvy/ray-tracer written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/andrewvy/ray-tracer already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] fce7c3f616f9ff6c2c90065fc11f26d0fa77a38230e681bbc3f972eb22a86d38 [INFO] running `"docker" "start" "-a" "fce7c3f616f9ff6c2c90065fc11f26d0fa77a38230e681bbc3f972eb22a86d38"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling num-traits v0.2.4 [INFO] [stderr] Compiling cfg-if v0.1.3 [INFO] [stderr] Compiling libc v0.2.41 [INFO] [stderr] Compiling lazy_static v1.0.1 [INFO] [stderr] Compiling num-integer v0.1.38 [INFO] [stderr] Compiling rayon-core v1.4.0 [INFO] [stderr] Compiling adler32 v1.0.2 [INFO] [stderr] Compiling byteorder v1.2.3 [INFO] [stderr] Compiling either v1.5.0 [INFO] [stderr] Compiling color_quant v1.0.0 [INFO] [stderr] Compiling rand_core v0.2.0 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling arrayvec v0.4.7 [INFO] [stderr] Compiling proc-macro2 v0.4.5 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling inflate v0.4.2 [INFO] [stderr] Compiling gif v0.10.0 [INFO] [stderr] Compiling deflate v0.7.18 [INFO] [stderr] Compiling quote v0.6.3 [INFO] [stderr] Compiling syn v0.14.2 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Compiling rand v0.5.0 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling rayon v1.0.1 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling png v0.12.0 [INFO] [stderr] Compiling num-derive v0.2.2 [INFO] [stderr] Compiling jpeg-decoder v0.1.14 [INFO] [stderr] Compiling image v0.19.0 [INFO] [stderr] Compiling ray_tracer v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/model.rs:10:23 [INFO] [stderr] | [INFO] [stderr] 10 | pub material: &'a Material, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/model.rs:10:23 [INFO] [stderr] | [INFO] [stderr] 10 | pub material: &'a Material, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/model.rs:20:23 [INFO] [stderr] | [INFO] [stderr] 20 | pub material: Box, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/model.rs:79:24 [INFO] [stderr] | [INFO] [stderr] 79 | impl Model for Vec> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Model` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:21:45 [INFO] [stderr] | [INFO] [stderr] 21 | fn color_from_ray(mut ray: Ray, scene: &Box) -> Vec3 { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Model` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:90:35 [INFO] [stderr] | [INFO] [stderr] 90 | sphere as Box, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Model` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:91:34 [INFO] [stderr] | [INFO] [stderr] 91 | floor as Box, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Model` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:93:22 [INFO] [stderr] | [INFO] [stderr] 93 | ) as Box; [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Model` [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `x` [INFO] [stderr] --> src/vec.rs:17:12 [INFO] [stderr] | [INFO] [stderr] 17 | pub fn x(&self) -> f64 { self.p1 } [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `z` [INFO] [stderr] --> src/vec.rs:19:12 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn z(&self) -> f64 { self.p3 } [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `r` [INFO] [stderr] --> src/vec.rs:21:12 [INFO] [stderr] | [INFO] [stderr] 21 | pub fn r(&self) -> f64 { self.p1 } [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `g` [INFO] [stderr] --> src/vec.rs:22:12 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn g(&self) -> f64 { self.p2 } [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `b` [INFO] [stderr] --> src/vec.rs:23:12 [INFO] [stderr] | [INFO] [stderr] 23 | pub fn b(&self) -> f64 { self.p3 } [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `cross` [INFO] [stderr] --> src/vec.rs:81:12 [INFO] [stderr] | [INFO] [stderr] 81 | pub fn cross(&self, v2: &Vec3) -> Vec3 { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/model.rs:24:12 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn new(center: Vec3, radius: f64) -> Sphere { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: 15 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 43.24s [INFO] running `"docker" "inspect" "fce7c3f616f9ff6c2c90065fc11f26d0fa77a38230e681bbc3f972eb22a86d38"` [INFO] running `"docker" "rm" "-f" "fce7c3f616f9ff6c2c90065fc11f26d0fa77a38230e681bbc3f972eb22a86d38"` [INFO] [stdout] fce7c3f616f9ff6c2c90065fc11f26d0fa77a38230e681bbc3f972eb22a86d38 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 2b9db7c5c42dd2c135872f959200026f7b3827ed5ef9cefdb3f3188d2b98f730 [INFO] running `"docker" "start" "-a" "2b9db7c5c42dd2c135872f959200026f7b3827ed5ef9cefdb3f3188d2b98f730"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling ray_tracer v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/model.rs:10:23 [INFO] [stderr] | [INFO] [stderr] 10 | pub material: &'a Material, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/model.rs:10:23 [INFO] [stderr] | [INFO] [stderr] 10 | pub material: &'a Material, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/model.rs:20:23 [INFO] [stderr] | [INFO] [stderr] 20 | pub material: Box, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/model.rs:79:24 [INFO] [stderr] | [INFO] [stderr] 79 | impl Model for Vec> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Model` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:21:45 [INFO] [stderr] | [INFO] [stderr] 21 | fn color_from_ray(mut ray: Ray, scene: &Box) -> Vec3 { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Model` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:90:35 [INFO] [stderr] | [INFO] [stderr] 90 | sphere as Box, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Model` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:91:34 [INFO] [stderr] | [INFO] [stderr] 91 | floor as Box, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Model` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:93:22 [INFO] [stderr] | [INFO] [stderr] 93 | ) as Box; [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Model` [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `x` [INFO] [stderr] --> src/vec.rs:17:12 [INFO] [stderr] | [INFO] [stderr] 17 | pub fn x(&self) -> f64 { self.p1 } [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `z` [INFO] [stderr] --> src/vec.rs:19:12 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn z(&self) -> f64 { self.p3 } [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `r` [INFO] [stderr] --> src/vec.rs:21:12 [INFO] [stderr] | [INFO] [stderr] 21 | pub fn r(&self) -> f64 { self.p1 } [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `g` [INFO] [stderr] --> src/vec.rs:22:12 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn g(&self) -> f64 { self.p2 } [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `b` [INFO] [stderr] --> src/vec.rs:23:12 [INFO] [stderr] | [INFO] [stderr] 23 | pub fn b(&self) -> f64 { self.p3 } [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `cross` [INFO] [stderr] --> src/vec.rs:81:12 [INFO] [stderr] | [INFO] [stderr] 81 | pub fn cross(&self, v2: &Vec3) -> Vec3 { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/model.rs:24:12 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn new(center: Vec3, radius: f64) -> Sphere { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: 15 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.86s [INFO] running `"docker" "inspect" "2b9db7c5c42dd2c135872f959200026f7b3827ed5ef9cefdb3f3188d2b98f730"` [INFO] running `"docker" "rm" "-f" "2b9db7c5c42dd2c135872f959200026f7b3827ed5ef9cefdb3f3188d2b98f730"` [INFO] [stdout] 2b9db7c5c42dd2c135872f959200026f7b3827ed5ef9cefdb3f3188d2b98f730 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 6f72ef6f36786706c94eddcec6a8c9dce2e28309129c56a2d124ba20594becff [INFO] running `"docker" "start" "-a" "6f72ef6f36786706c94eddcec6a8c9dce2e28309129c56a2d124ba20594becff"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/model.rs:10:23 [INFO] [stderr] | [INFO] [stderr] 10 | pub material: &'a Material, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/model.rs:10:23 [INFO] [stderr] | [INFO] [stderr] 10 | pub material: &'a Material, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/model.rs:20:23 [INFO] [stderr] | [INFO] [stderr] 20 | pub material: Box, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/model.rs:79:24 [INFO] [stderr] | [INFO] [stderr] 79 | impl Model for Vec> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Model` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:21:45 [INFO] [stderr] | [INFO] [stderr] 21 | fn color_from_ray(mut ray: Ray, scene: &Box) -> Vec3 { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Model` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:90:35 [INFO] [stderr] | [INFO] [stderr] 90 | sphere as Box, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Model` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:91:34 [INFO] [stderr] | [INFO] [stderr] 91 | floor as Box, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Model` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:93:22 [INFO] [stderr] | [INFO] [stderr] 93 | ) as Box; [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Model` [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `x` [INFO] [stderr] --> src/vec.rs:17:12 [INFO] [stderr] | [INFO] [stderr] 17 | pub fn x(&self) -> f64 { self.p1 } [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `z` [INFO] [stderr] --> src/vec.rs:19:12 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn z(&self) -> f64 { self.p3 } [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `r` [INFO] [stderr] --> src/vec.rs:21:12 [INFO] [stderr] | [INFO] [stderr] 21 | pub fn r(&self) -> f64 { self.p1 } [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `g` [INFO] [stderr] --> src/vec.rs:22:12 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn g(&self) -> f64 { self.p2 } [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `b` [INFO] [stderr] --> src/vec.rs:23:12 [INFO] [stderr] | [INFO] [stderr] 23 | pub fn b(&self) -> f64 { self.p3 } [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `cross` [INFO] [stderr] --> src/vec.rs:81:12 [INFO] [stderr] | [INFO] [stderr] 81 | pub fn cross(&self, v2: &Vec3) -> Vec3 { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/model.rs:24:12 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn new(center: Vec3, radius: f64) -> Sphere { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: 15 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/ray_tracer-89086bae52507b91 [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 [INFO] [stdout] [INFO] running `"docker" "inspect" "6f72ef6f36786706c94eddcec6a8c9dce2e28309129c56a2d124ba20594becff"` [INFO] running `"docker" "rm" "-f" "6f72ef6f36786706c94eddcec6a8c9dce2e28309129c56a2d124ba20594becff"` [INFO] [stdout] 6f72ef6f36786706c94eddcec6a8c9dce2e28309129c56a2d124ba20594becff