[INFO] cloning repository https://github.com/supermuumi/rs-tracer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/supermuumi/rs-tracer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsupermuumi%2Frs-tracer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsupermuumi%2Frs-tracer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] bbead268f98a257fb410c529bf7cba147e2d9fc3 [INFO] testing supermuumi/rs-tracer against beta-2021-01-01 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsupermuumi%2Frs-tracer" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/supermuumi/rs-tracer on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/supermuumi/rs-tracer [INFO] finished tweaking git repo https://github.com/supermuumi/rs-tracer [INFO] tweaked toml for git repo https://github.com/supermuumi/rs-tracer written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/supermuumi/rs-tracer already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded structopt-derive v0.2.8 [INFO] [stderr] Downloaded structopt v0.2.8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0ab351356c887fee3173d5b5be0d47be0e88696f95641941dde86bc992faf5f6 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "0ab351356c887fee3173d5b5be0d47be0e88696f95641941dde86bc992faf5f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0ab351356c887fee3173d5b5be0d47be0e88696f95641941dde86bc992faf5f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ab351356c887fee3173d5b5be0d47be0e88696f95641941dde86bc992faf5f6", kill_on_drop: false }` [INFO] [stdout] 0ab351356c887fee3173d5b5be0d47be0e88696f95641941dde86bc992faf5f6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d415a2c7328618742a1d8b21a3ac1f035db31cf551b0969fb61ee1ca452ba92d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "d415a2c7328618742a1d8b21a3ac1f035db31cf551b0969fb61ee1ca452ba92d", kill_on_drop: false }` [INFO] [stderr] Compiling rayon-core v1.4.0 [INFO] [stderr] Compiling byteorder v1.2.2 [INFO] [stderr] Compiling bitflags v1.0.2 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling atty v0.2.10 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling arrayvec v0.4.7 [INFO] [stderr] Compiling num-integer v0.1.36 [INFO] [stderr] Compiling proc-macro2 v0.3.8 [INFO] [stderr] Compiling proc-macro2 v0.2.3 [INFO] [stderr] Compiling inflate v0.4.2 [INFO] [stderr] Compiling gif v0.10.0 [INFO] [stderr] Compiling clap v2.31.2 [INFO] [stderr] Compiling deflate v0.7.18 [INFO] [stderr] Compiling num-iter v0.1.35 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling chrono v0.4.2 [INFO] [stderr] Compiling quote v0.4.2 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling quote v0.5.2 [INFO] [stderr] Compiling syn v0.13.4 [INFO] [stderr] Compiling syn v0.12.15 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling png v0.12.0 [INFO] [stderr] Compiling rayon v1.0.1 [INFO] [stderr] Compiling num-derive v0.2.0 [INFO] [stderr] Compiling jpeg-decoder v0.1.14 [INFO] [stderr] Compiling structopt-derive v0.2.8 [INFO] [stderr] Compiling image v0.19.0 [INFO] [stderr] Compiling structopt v0.2.8 [INFO] [stderr] Compiling raytracer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/main.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/vector3.rs:53:3 [INFO] [stdout] | [INFO] [stdout] 53 | (self / n) [INFO] [stdout] | ^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/vector3.rs:153:44 [INFO] [stdout] | [INFO] [stdout] 153 | pub fn get_random_in_unit_sphere(rng: &mut Rng) -> Vec3 { [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/vector3.rs:162:42 [INFO] [stdout] | [INFO] [stdout] 162 | pub fn get_random_in_unit_disc(rng: &mut Rng) -> Vec3 { [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/camera.rs:52:47 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn get_ray(&self, s:f32, t:f32, rng:&mut Rng) -> Ray { [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/hitable.rs:22:19 [INFO] [stdout] | [INFO] [stdout] 22 | pub list:Vec>, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/material.rs:26:70 [INFO] [stdout] | [INFO] [stdout] 26 | fn scatter_lambertian(albedo:Vec3, _:&Ray, rec:&HitRecord, rng:&mut Rng) -> Option<(Vec3, Ray)> { [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/material.rs:31:85 [INFO] [stdout] | [INFO] [stdout] 31 | fn scatter_metal(albedo:Vec3, fuzziness:f32, ray_in:&Ray, rec:&HitRecord, rng:&mut Rng) -> Option<(Vec3, Ray)> { [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/material.rs:45:75 [INFO] [stdout] | [INFO] [stdout] 45 | fn scatter_dielectric(ref_idx:f32, ray_in:&Ray, rec:&HitRecord, rng:&mut Rng) -> Option<(Vec3, Ray)> { [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/material.rs:74:62 [INFO] [stdout] | [INFO] [stdout] 74 | pub fn scatter(&self, ray_in:&Ray, rec:&HitRecord, rng:&mut Rng) -> Option<(Vec3, Ray)> { [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:42:76 [INFO] [stdout] | [INFO] [stdout] 42 | fn get_ray_color(world:&HitableList, r:Ray, recursions_left:u32, rng: &mut Rng) -> Vec3 { [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:57:27 [INFO] [stdout] | [INFO] [stdout] 57 | fn create_scene(rng: &mut Rng) -> Vec> { [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:57:43 [INFO] [stdout] | [INFO] [stdout] 57 | fn create_scene(rng: &mut Rng) -> Vec> { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:58:28 [INFO] [stdout] | [INFO] [stdout] 58 | let mut obj_list: Vec> = Vec::with_capacity(500); [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `outward_normal` is never read [INFO] [stdout] --> src/material.rs:48:7 [INFO] [stdout] | [INFO] [stdout] 48 | let mut outward_normal = Vec3::one(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `cosine` is never read [INFO] [stdout] --> src/material.rs:49:7 [INFO] [stdout] | [INFO] [stdout] 49 | let mut cosine = 0.0; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 42.30s [INFO] running `Command { std: "docker" "inspect" "d415a2c7328618742a1d8b21a3ac1f035db31cf551b0969fb61ee1ca452ba92d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d415a2c7328618742a1d8b21a3ac1f035db31cf551b0969fb61ee1ca452ba92d", kill_on_drop: false }` [INFO] [stdout] d415a2c7328618742a1d8b21a3ac1f035db31cf551b0969fb61ee1ca452ba92d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 5455bd9f930d19a3f7755faf9b87af487794c2a4372a878377d737c7f287b492 [INFO] running `Command { std: "docker" "start" "-a" "5455bd9f930d19a3f7755faf9b87af487794c2a4372a878377d737c7f287b492", kill_on_drop: false }` [INFO] [stderr] Compiling raytracer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/main.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/vector3.rs:53:3 [INFO] [stdout] | [INFO] [stdout] 53 | (self / n) [INFO] [stdout] | ^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/vector3.rs:153:44 [INFO] [stdout] | [INFO] [stdout] 153 | pub fn get_random_in_unit_sphere(rng: &mut Rng) -> Vec3 { [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/vector3.rs:162:42 [INFO] [stdout] | [INFO] [stdout] 162 | pub fn get_random_in_unit_disc(rng: &mut Rng) -> Vec3 { [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/camera.rs:52:47 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn get_ray(&self, s:f32, t:f32, rng:&mut Rng) -> Ray { [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/hitable.rs:22:19 [INFO] [stdout] | [INFO] [stdout] 22 | pub list:Vec>, [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/material.rs:26:70 [INFO] [stdout] | [INFO] [stdout] 26 | fn scatter_lambertian(albedo:Vec3, _:&Ray, rec:&HitRecord, rng:&mut Rng) -> Option<(Vec3, Ray)> { [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/material.rs:31:85 [INFO] [stdout] | [INFO] [stdout] 31 | fn scatter_metal(albedo:Vec3, fuzziness:f32, ray_in:&Ray, rec:&HitRecord, rng:&mut Rng) -> Option<(Vec3, Ray)> { [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/material.rs:45:75 [INFO] [stdout] | [INFO] [stdout] 45 | fn scatter_dielectric(ref_idx:f32, ray_in:&Ray, rec:&HitRecord, rng:&mut Rng) -> Option<(Vec3, Ray)> { [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/material.rs:74:62 [INFO] [stdout] | [INFO] [stdout] 74 | pub fn scatter(&self, ray_in:&Ray, rec:&HitRecord, rng:&mut Rng) -> Option<(Vec3, Ray)> { [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:42:76 [INFO] [stdout] | [INFO] [stdout] 42 | fn get_ray_color(world:&HitableList, r:Ray, recursions_left:u32, rng: &mut Rng) -> Vec3 { [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:57:27 [INFO] [stdout] | [INFO] [stdout] 57 | fn create_scene(rng: &mut Rng) -> Vec> { [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:57:43 [INFO] [stdout] | [INFO] [stdout] 57 | fn create_scene(rng: &mut Rng) -> Vec> { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:58:28 [INFO] [stdout] | [INFO] [stdout] 58 | let mut obj_list: Vec> = Vec::with_capacity(500); [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `outward_normal` is never read [INFO] [stdout] --> src/material.rs:48:7 [INFO] [stdout] | [INFO] [stdout] 48 | let mut outward_normal = Vec3::one(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `cosine` is never read [INFO] [stdout] --> src/material.rs:49:7 [INFO] [stdout] | [INFO] [stdout] 49 | let mut cosine = 0.0; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.64s [INFO] running `Command { std: "docker" "inspect" "5455bd9f930d19a3f7755faf9b87af487794c2a4372a878377d737c7f287b492", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5455bd9f930d19a3f7755faf9b87af487794c2a4372a878377d737c7f287b492", kill_on_drop: false }` [INFO] [stdout] 5455bd9f930d19a3f7755faf9b87af487794c2a4372a878377d737c7f287b492 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e385e09957d78d3c2a083da6667ce5db32f0b6bcd924a4c8246731bf9d21edff [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e385e09957d78d3c2a083da6667ce5db32f0b6bcd924a4c8246731bf9d21edff", kill_on_drop: false }` [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/main.rs:5:1 [INFO] [stderr] | [INFO] [stderr] 5 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/vector3.rs:53:3 [INFO] [stderr] | [INFO] [stderr] 53 | (self / n) [INFO] [stderr] | ^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/vector3.rs:153:44 [INFO] [stderr] | [INFO] [stderr] 153 | pub fn get_random_in_unit_sphere(rng: &mut Rng) -> Vec3 { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Rng` [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/vector3.rs:162:42 [INFO] [stderr] | [INFO] [stderr] 162 | pub fn get_random_in_unit_disc(rng: &mut Rng) -> Vec3 { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/camera.rs:52:47 [INFO] [stderr] | [INFO] [stderr] 52 | pub fn get_ray(&self, s:f32, t:f32, rng:&mut Rng) -> Ray { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hitable.rs:22:19 [INFO] [stderr] | [INFO] [stderr] 22 | pub list:Vec>, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/material.rs:26:70 [INFO] [stderr] | [INFO] [stderr] 26 | fn scatter_lambertian(albedo:Vec3, _:&Ray, rec:&HitRecord, rng:&mut Rng) -> Option<(Vec3, Ray)> { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/material.rs:31:85 [INFO] [stderr] | [INFO] [stderr] 31 | fn scatter_metal(albedo:Vec3, fuzziness:f32, ray_in:&Ray, rec:&HitRecord, rng:&mut Rng) -> Option<(Vec3, Ray)> { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/material.rs:45:75 [INFO] [stderr] | [INFO] [stderr] 45 | fn scatter_dielectric(ref_idx:f32, ray_in:&Ray, rec:&HitRecord, rng:&mut Rng) -> Option<(Vec3, Ray)> { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/material.rs:74:62 [INFO] [stderr] | [INFO] [stderr] 74 | pub fn scatter(&self, ray_in:&Ray, rec:&HitRecord, rng:&mut Rng) -> Option<(Vec3, Ray)> { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:42:76 [INFO] [stderr] | [INFO] [stderr] 42 | fn get_ray_color(world:&HitableList, r:Ray, recursions_left:u32, rng: &mut Rng) -> Vec3 { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:57:27 [INFO] [stderr] | [INFO] [stderr] 57 | fn create_scene(rng: &mut Rng) -> Vec> { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Rng` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:57:43 [INFO] [stderr] | [INFO] [stderr] 57 | fn create_scene(rng: &mut Rng) -> Vec> { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:58:28 [INFO] [stderr] | [INFO] [stderr] 58 | let mut obj_list: Vec> = Vec::with_capacity(500); [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: value assigned to `outward_normal` is never read [INFO] [stderr] --> src/material.rs:48:7 [INFO] [stderr] | [INFO] [stderr] 48 | let mut outward_normal = Vec3::one(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `cosine` is never read [INFO] [stderr] --> src/material.rs:49:7 [INFO] [stderr] | [INFO] [stderr] 49 | let mut cosine = 0.0; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: 16 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/raytracer-b62e673552d4982d [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" "e385e09957d78d3c2a083da6667ce5db32f0b6bcd924a4c8246731bf9d21edff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e385e09957d78d3c2a083da6667ce5db32f0b6bcd924a4c8246731bf9d21edff", kill_on_drop: false }` [INFO] [stdout] e385e09957d78d3c2a083da6667ce5db32f0b6bcd924a4c8246731bf9d21edff