[INFO] updating cached repository https://github.com/CanisLupus/rust-raytracer
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3e607d559aa002a9b41164bb67f27cd5de5d7bf7
[INFO] checking CanisLupus/rust-raytracer against master#45d050cde277b22a755847338f2acc2c7b834141 for pr-71393
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCanisLupus%2Frust-raytracer" "/workspace/builds/worker-13/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/CanisLupus/rust-raytracer on toolchain 45d050cde277b22a755847338f2acc2c7b834141
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/CanisLupus/rust-raytracer
[INFO] finished tweaking git repo https://github.com/CanisLupus/rust-raytracer
[INFO] tweaked toml for git repo https://github.com/CanisLupus/rust-raytracer written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/CanisLupus/rust-raytracer already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=forbid" "-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" "+45d050cde277b22a755847338f2acc2c7b834141" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 97a0cf87369fbbe98f6ba707fa465fa3815d3045c13fa9ad57af659a4f9bcf74
[INFO] running `"docker" "start" "-a" "97a0cf87369fbbe98f6ba707fa465fa3815d3045c13fa9ad57af659a4f9bcf74"`
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]     Checking winapi v0.2.7
[INFO] [stderr]     Checking libc v0.2.11
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]     Checking time v0.1.35
[INFO] [stderr]     Checking raytracer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/scene_parser.rs:35:10
[INFO] [stderr]    |
[INFO] [stderr] 35 |     let f = try!(File::open(filepath));
[INFO] [stderr]    |             ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/scene_parser.rs:39:24
[INFO] [stderr]    |
[INFO] [stderr] 39 |         let line_as_string = try!(line);
[INFO] [stderr]    |                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/scene.rs:10:24
[INFO] [stderr]    |
[INFO] [stderr] 10 |     pub graphics: Vec<Box<Graphic>>,
[INFO] [stderr]    |                           ^^^^^^^ help: use `dyn`: `dyn Graphic`
[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/scene.rs:11:22
[INFO] [stderr]    |
[INFO] [stderr] 11 |     pub lights: Vec<Box<Light>>,
[INFO] [stderr]    |                         ^^^^^ help: use `dyn`: `dyn Light`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/scene_parser.rs:15:28
[INFO] [stderr]    |
[INFO] [stderr] 15 |     let mut graphics: Vec<Box<Graphic>> = Vec::new();
[INFO] [stderr]    |                               ^^^^^^^ help: use `dyn`: `dyn Graphic`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/scene_parser.rs:16:26
[INFO] [stderr]    |
[INFO] [stderr] 16 |     let mut lights: Vec<Box<Light>> = Vec::new();
[INFO] [stderr]    |                             ^^^^^ help: use `dyn`: `dyn Light`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:120:66
[INFO] [stderr]     |
[INFO] [stderr] 120 | fn get_closest_intersection<'a>(ray: &Ray, graphics: &'a Vec<Box<Graphic>>) -> Option<(Vec4, Vec4, &'a Box<Graphic>, f64)> {
[INFO] [stderr]     |                                                                  ^^^^^^^ help: use `dyn`: `dyn Graphic`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:120:108
[INFO] [stderr]     |
[INFO] [stderr] 120 | fn get_closest_intersection<'a>(ray: &Ray, graphics: &'a Vec<Box<Graphic>>) -> Option<(Vec4, Vec4, &'a Box<Graphic>, f64)> {
[INFO] [stderr]     |                                                                                                            ^^^^^^^ help: use `dyn`: `dyn Graphic`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:124:39
[INFO] [stderr]     |
[INFO] [stderr] 124 |     let mut closest_graphic: Option<&Box<Graphic>> = None;
[INFO] [stderr]     |                                          ^^^^^^^ help: use `dyn`: `dyn Graphic`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:151:35
[INFO] [stderr]     |
[INFO] [stderr] 151 | fn get_lighting_color(light: &Box<Light>, graphic: &Box<Graphic>, hit: Vec4, to_camera: Vec4, normal: Vec4) -> Color {
[INFO] [stderr]     |                                   ^^^^^ help: use `dyn`: `dyn Light`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:151:57
[INFO] [stderr]     |
[INFO] [stderr] 151 | fn get_lighting_color(light: &Box<Light>, graphic: &Box<Graphic>, hit: Vec4, to_camera: Vec4, normal: Vec4) -> Color {
[INFO] [stderr]     |                                                         ^^^^^^^ help: use `dyn`: `dyn Graphic`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:168:39
[INFO] [stderr]     |
[INFO] [stderr] 168 | fn is_shadowed_from_light(light: &Box<Light>, point: Vec4, graphics: &Vec<Box<Graphic>>) -> bool {
[INFO] [stderr]     |                                       ^^^^^ help: use `dyn`: `dyn Light`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:168:79
[INFO] [stderr]     |
[INFO] [stderr] 168 | fn is_shadowed_from_light(light: &Box<Light>, point: Vec4, graphics: &Vec<Box<Graphic>>) -> bool {
[INFO] [stderr]     |                                                                               ^^^^^^^ help: use `dyn`: `dyn Graphic`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/scene_parser.rs:35:10
[INFO] [stderr]    |
[INFO] [stderr] 35 |     let f = try!(File::open(filepath));
[INFO] [stderr]    |             ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/scene_parser.rs:39:24
[INFO] [stderr]    |
[INFO] [stderr] 39 |         let line_as_string = try!(line);
[INFO] [stderr]    |                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/scene.rs:10:24
[INFO] [stderr]    |
[INFO] [stderr] 10 |     pub graphics: Vec<Box<Graphic>>,
[INFO] [stderr]    |                           ^^^^^^^ help: use `dyn`: `dyn Graphic`
[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/scene.rs:11:22
[INFO] [stderr]    |
[INFO] [stderr] 11 |     pub lights: Vec<Box<Light>>,
[INFO] [stderr]    |                         ^^^^^ help: use `dyn`: `dyn Light`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/scene_parser.rs:15:28
[INFO] [stderr]    |
[INFO] [stderr] 15 |     let mut graphics: Vec<Box<Graphic>> = Vec::new();
[INFO] [stderr]    |                               ^^^^^^^ help: use `dyn`: `dyn Graphic`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/scene_parser.rs:16:26
[INFO] [stderr]    |
[INFO] [stderr] 16 |     let mut lights: Vec<Box<Light>> = Vec::new();
[INFO] [stderr]    |                             ^^^^^ help: use `dyn`: `dyn Light`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:120:66
[INFO] [stderr]     |
[INFO] [stderr] 120 | fn get_closest_intersection<'a>(ray: &Ray, graphics: &'a Vec<Box<Graphic>>) -> Option<(Vec4, Vec4, &'a Box<Graphic>, f64)> {
[INFO] [stderr]     |                                                                  ^^^^^^^ help: use `dyn`: `dyn Graphic`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:120:108
[INFO] [stderr]     |
[INFO] [stderr] 120 | fn get_closest_intersection<'a>(ray: &Ray, graphics: &'a Vec<Box<Graphic>>) -> Option<(Vec4, Vec4, &'a Box<Graphic>, f64)> {
[INFO] [stderr]     |                                                                                                            ^^^^^^^ help: use `dyn`: `dyn Graphic`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:124:39
[INFO] [stderr]     |
[INFO] [stderr] 124 |     let mut closest_graphic: Option<&Box<Graphic>> = None;
[INFO] [stderr]     |                                          ^^^^^^^ help: use `dyn`: `dyn Graphic`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:151:35
[INFO] [stderr]     |
[INFO] [stderr] 151 | fn get_lighting_color(light: &Box<Light>, graphic: &Box<Graphic>, hit: Vec4, to_camera: Vec4, normal: Vec4) -> Color {
[INFO] [stderr]     |                                   ^^^^^ help: use `dyn`: `dyn Light`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:151:57
[INFO] [stderr]     |
[INFO] [stderr] 151 | fn get_lighting_color(light: &Box<Light>, graphic: &Box<Graphic>, hit: Vec4, to_camera: Vec4, normal: Vec4) -> Color {
[INFO] [stderr]     |                                                         ^^^^^^^ help: use `dyn`: `dyn Graphic`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:168:39
[INFO] [stderr]     |
[INFO] [stderr] 168 | fn is_shadowed_from_light(light: &Box<Light>, point: Vec4, graphics: &Vec<Box<Graphic>>) -> bool {
[INFO] [stderr]     |                                       ^^^^^ help: use `dyn`: `dyn Light`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:168:79
[INFO] [stderr]     |
[INFO] [stderr] 168 | fn is_shadowed_from_light(light: &Box<Light>, point: Vec4, graphics: &Vec<Box<Graphic>>) -> bool {
[INFO] [stderr]     |                                                                               ^^^^^^^ help: use `dyn`: `dyn Graphic`
[INFO] [stderr] 
[INFO] [stderr] warning: 13 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 13 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.50s
[INFO] running `"docker" "inspect" "97a0cf87369fbbe98f6ba707fa465fa3815d3045c13fa9ad57af659a4f9bcf74"`
[INFO] running `"docker" "rm" "-f" "97a0cf87369fbbe98f6ba707fa465fa3815d3045c13fa9ad57af659a4f9bcf74"`
[INFO] [stdout] 97a0cf87369fbbe98f6ba707fa465fa3815d3045c13fa9ad57af659a4f9bcf74