[INFO] cloning repository https://github.com/marccane/RayRuster
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/marccane/RayRuster" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarccane%2FRayRuster", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarccane%2FRayRuster'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b580bc1859582349044b8735b125f0e3fdfbb163
[INFO] checking marccane/RayRuster against try#14e4661efa5acbf985e4fe564baae04683366cc1 for pr-157696
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarccane%2FRayRuster" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/marccane/RayRuster
[INFO] finished tweaking git repo https://github.com/marccane/RayRuster
[INFO] tweaked toml for git repo https://github.com/marccane/RayRuster written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/marccane/RayRuster on toolchain 14e4661efa5acbf985e4fe564baae04683366cc1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+14e4661efa5acbf985e4fe564baae04683366cc1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/marccane/RayRuster 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" "+14e4661efa5acbf985e4fe564baae04683366cc1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] d3e34c8461d3f096347194d1edecd3f274787a1ffc9337d2e402453091cc8e47
[INFO] running `Command { std: "docker" "start" "d3e34c8461d3f096347194d1edecd3f274787a1ffc9337d2e402453091cc8e47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d3e34c8461d3f096347194d1edecd3f274787a1ffc9337d2e402453091cc8e47" "/opt/rustwide/cargo-home/bin/cargo" "+14e4661efa5acbf985e4fe564baae04683366cc1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d3e34c8461d3f096347194d1edecd3f274787a1ffc9337d2e402453091cc8e47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d3e34c8461d3f096347194d1edecd3f274787a1ffc9337d2e402453091cc8e47" "/opt/rustwide/cargo-home/bin/cargo" "+14e4661efa5acbf985e4fe564baae04683366cc1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling xml-rs v0.8.3
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling libloading v0.6.2
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]     Checking dlib v0.4.2
[INFO] [stderr]     Checking lazycell v1.2.1
[INFO] [stderr]     Checking wayland-sys v0.23.6
[INFO] [stderr]    Compiling pkg-config v0.3.18
[INFO] [stderr]     Checking rand_core v0.3.1
[INFO] [stderr]     Checking walkdir v2.3.1
[INFO] [stderr]    Compiling cc v1.0.58
[INFO] [stderr]     Checking stb_truetype v0.3.1
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling memoffset v0.5.5
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking net2 v0.2.34
[INFO] [stderr]     Checking xdg v2.2.0
[INFO] [stderr]    Compiling x11-dl v2.18.5
[INFO] [stderr]    Compiling wayland-scanner v0.23.6
[INFO] [stderr]    Compiling gl_generator v0.13.1
[INFO] [stderr]     Checking mio v0.6.22
[INFO] [stderr]     Checking smallvec v1.4.1
[INFO] [stderr]     Checking parking_lot_core v0.7.2
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]     Checking mio-extras v2.0.6
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]     Checking ordered-float v1.1.0
[INFO] [stderr]     Checking line_drawing v0.7.0
[INFO] [stderr]    Compiling glutin_glx_sys v0.1.6
[INFO] [stderr]    Compiling glutin_egl_sys v0.1.4
[INFO] [stderr]     Checking memmap v0.7.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]     Checking rusttype v0.8.3
[INFO] [stderr]     Checking lock_api v0.3.4
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]     Checking parking_lot v0.10.2
[INFO] [stderr]     Checking rusttype v0.7.9
[INFO] [stderr]     Checking shared_library v0.1.9
[INFO] [stderr]     Checking andrew v0.2.1
[INFO] [stderr]     Checking raw-window-handle v0.3.3
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]     Checking adler v0.2.3
[INFO] [stderr]     Checking gimli v0.22.0
[INFO] [stderr]     Checking percent-encoding v2.1.0
[INFO] [stderr]    Compiling wayland-client v0.23.6
[INFO] [stderr]    Compiling wayland-protocols v0.23.6
[INFO] [stderr]    Compiling rayon-core v1.7.1
[INFO] [stderr]     Checking instant v0.1.6
[INFO] [stderr]    Compiling glium v0.26.0
[INFO] [stderr]     Checking miniz_oxide v0.4.0
[INFO] [stderr]     Checking osmesa-sys v0.1.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]     Checking rustc-demangle v0.1.16
[INFO] [stderr]     Checking object v0.20.0
[INFO] [stderr]     Checking crossbeam-deque v0.7.3
[INFO] [stderr]     Checking crossbeam-queue v0.2.3
[INFO] [stderr]     Checking rand_os v0.1.3
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking calloop v0.4.4
[INFO] [stderr]     Checking wayland-commons v0.23.6
[INFO] [stderr]    Compiling rayon v1.3.1
[INFO] [stderr]     Checking rand_isaac v0.1.1
[INFO] [stderr]     Checking rand_hc v0.1.0
[INFO] [stderr]     Checking rand_xorshift v0.1.1
[INFO] [stderr]     Checking takeable-option v0.5.0
[INFO] [stderr]    Compiling cgmath v0.17.0
[INFO] [stderr]     Checking either v1.5.3
[INFO] [stderr]     Checking rand v0.5.6
[INFO] [stderr]     Checking addr2line v0.13.0
[INFO] [stderr]     Checking backtrace v0.3.50
[INFO] [stderr]     Checking smithay-client-toolkit v0.6.6
[INFO] [stderr]     Checking winit v0.21.0
[INFO] [stderr]     Checking glutin v0.23.0
[INFO] [stderr]     Checking pixel-canvas v0.2.1
[INFO] [stderr]     Checking rayruster v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::materials::*`
[INFO] [stdout]  --> src/figures/sphere.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::materials::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ray`
[INFO] [stdout]   --> src/figures/plane.rs:29:25
[INFO] [stdout]    |
[INFO] [stdout] 29 |     fn intersect(&self, ray: &Ray2, t_min: f32, t_max:f32) -> Option<HitRecord> {
[INFO] [stdout]    |                         ^^^ help: if this is intentional, prefix it with an underscore: `_ray`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t_min`
[INFO] [stdout]   --> src/figures/plane.rs:29:37
[INFO] [stdout]    |
[INFO] [stdout] 29 |     fn intersect(&self, ray: &Ray2, t_min: f32, t_max:f32) -> Option<HitRecord> {
[INFO] [stdout]    |                                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_t_min`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t_max`
[INFO] [stdout]   --> src/figures/plane.rs:29:49
[INFO] [stdout]    |
[INFO] [stdout] 29 |     fn intersect(&self, ray: &Ray2, t_min: f32, t_max:f32) -> Option<HitRecord> {
[INFO] [stdout]    |                                                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_t_max`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ray`
[INFO] [stdout]   --> src/figures/triangle.rs:32:25
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn intersect(&self, ray: &Ray2, t_min: f32, t_max:f32) -> Option<HitRecord> {
[INFO] [stdout]    |                         ^^^ help: if this is intentional, prefix it with an underscore: `_ray`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t_min`
[INFO] [stdout]   --> src/figures/triangle.rs:32:37
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn intersect(&self, ray: &Ray2, t_min: f32, t_max:f32) -> Option<HitRecord> {
[INFO] [stdout]    |                                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_t_min`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t_max`
[INFO] [stdout]   --> src/figures/triangle.rs:32:49
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn intersect(&self, ray: &Ray2, t_min: f32, t_max:f32) -> Option<HitRecord> {
[INFO] [stdout]    |                                                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_t_max`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/figures/sphere.rs:13:77
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn new(center: Point32, radius: f32, material: &'a dyn Material) -> Sphere {
[INFO] [stdout]    |                                                         --                  ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                                                         |
[INFO] [stdout]    |                                                         the lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn new(center: Point32, radius: f32, material: &'a dyn Material) -> Sphere<'a> {
[INFO] [stdout]    |                                                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/figures/sphere.rs:30:18
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn intersect(&self, ray: &Ray2, t_min: f32, t_max:f32) -> Option<HitRecord> {
[INFO] [stdout]    |                  ^^^^^ the lifetime is elided here                   ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn intersect(&self, ray: &Ray2, t_min: f32, t_max:f32) -> Option<HitRecord<'_>> {
[INFO] [stdout]    |                                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/figures/plane.rs:29:18
[INFO] [stdout]    |
[INFO] [stdout] 29 |     fn intersect(&self, ray: &Ray2, t_min: f32, t_max:f32) -> Option<HitRecord> {
[INFO] [stdout]    |                  ^^^^^ the lifetime is elided here                   ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 29 |     fn intersect(&self, ray: &Ray2, t_min: f32, t_max:f32) -> Option<HitRecord<'_>> {
[INFO] [stdout]    |                                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/figures/triangle.rs:32:18
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn intersect(&self, ray: &Ray2, t_min: f32, t_max:f32) -> Option<HitRecord> {
[INFO] [stdout]    |                  ^^^^^ the lifetime is elided here                   ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn intersect(&self, ray: &Ray2, t_min: f32, t_max:f32) -> Option<HitRecord<'_>> {
[INFO] [stdout]    |                                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]  --> src/raytracing/intersectable.rs:4:18
[INFO] [stdout]   |
[INFO] [stdout] 4 |     fn intersect(&self, ray: &Ray2, t_min: f32, t_max:f32) -> Option<HitRecord>;
[INFO] [stdout]   |                  ^^^^^ the lifetime is elided here                   ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]   |
[INFO] [stdout]   = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]   |
[INFO] [stdout] 4 |     fn intersect(&self, ray: &Ray2, t_min: f32, t_max:f32) -> Option<HitRecord<'_>>;
[INFO] [stdout]   |                                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/raytracing/hit_record.rs:16:84
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub fn new_with_point_and_t(p: Point32, t: f32, material: &'a dyn Material) -> HitRecord {
[INFO] [stdout]    |                                                                --                  ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                                                                |
[INFO] [stdout]    |                                                                the lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub fn new_with_point_and_t(p: Point32, t: f32, material: &'a dyn Material) -> HitRecord<'a> {
[INFO] [stdout]    |                                                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]  --> src/raytracing/intersectable_list.rs:8:18
[INFO] [stdout]   |
[INFO] [stdout] 8 |     fn intersect(&self, ray: &Ray2, t_min: f32, t_max:f32) -> Option<HitRecord> {
[INFO] [stdout]   |                  ^^^^^ the lifetime is elided here                   ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]   |
[INFO] [stdout]   = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]   |
[INFO] [stdout] 8 |     fn intersect(&self, ray: &Ray2, t_min: f32, t_max:f32) -> Option<HitRecord<'_>> {
[INFO] [stdout]   |                                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::materials::*`
[INFO] [stdout]  --> src/figures/sphere.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::materials::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ray`
[INFO] [stdout]   --> src/figures/plane.rs:29:25
[INFO] [stdout]    |
[INFO] [stdout] 29 |     fn intersect(&self, ray: &Ray2, t_min: f32, t_max:f32) -> Option<HitRecord> {
[INFO] [stdout]    |                         ^^^ help: if this is intentional, prefix it with an underscore: `_ray`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t_min`
[INFO] [stdout]   --> src/figures/plane.rs:29:37
[INFO] [stdout]    |
[INFO] [stdout] 29 |     fn intersect(&self, ray: &Ray2, t_min: f32, t_max:f32) -> Option<HitRecord> {
[INFO] [stdout]    |                                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_t_min`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t_max`
[INFO] [stdout]   --> src/figures/plane.rs:29:49
[INFO] [stdout]    |
[INFO] [stdout] 29 |     fn intersect(&self, ray: &Ray2, t_min: f32, t_max:f32) -> Option<HitRecord> {
[INFO] [stdout]    |                                                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_t_max`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ray`
[INFO] [stdout]   --> src/figures/triangle.rs:32:25
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn intersect(&self, ray: &Ray2, t_min: f32, t_max:f32) -> Option<HitRecord> {
[INFO] [stdout]    |                         ^^^ help: if this is intentional, prefix it with an underscore: `_ray`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t_min`
[INFO] [stdout]   --> src/figures/triangle.rs:32:37
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn intersect(&self, ray: &Ray2, t_min: f32, t_max:f32) -> Option<HitRecord> {
[INFO] [stdout]    |                                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_t_min`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t_max`
[INFO] [stdout]   --> src/figures/triangle.rs:32:49
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn intersect(&self, ray: &Ray2, t_min: f32, t_max:f32) -> Option<HitRecord> {
[INFO] [stdout]    |                                                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_t_max`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/figures/sphere.rs:13:77
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn new(center: Point32, radius: f32, material: &'a dyn Material) -> Sphere {
[INFO] [stdout]    |                                                         --                  ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                                                         |
[INFO] [stdout]    |                                                         the lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn new(center: Point32, radius: f32, material: &'a dyn Material) -> Sphere<'a> {
[INFO] [stdout]    |                                                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/figures/sphere.rs:30:18
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn intersect(&self, ray: &Ray2, t_min: f32, t_max:f32) -> Option<HitRecord> {
[INFO] [stdout]    |                  ^^^^^ the lifetime is elided here                   ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn intersect(&self, ray: &Ray2, t_min: f32, t_max:f32) -> Option<HitRecord<'_>> {
[INFO] [stdout]    |                                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/figures/plane.rs:29:18
[INFO] [stdout]    |
[INFO] [stdout] 29 |     fn intersect(&self, ray: &Ray2, t_min: f32, t_max:f32) -> Option<HitRecord> {
[INFO] [stdout]    |                  ^^^^^ the lifetime is elided here                   ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 29 |     fn intersect(&self, ray: &Ray2, t_min: f32, t_max:f32) -> Option<HitRecord<'_>> {
[INFO] [stdout]    |                                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/figures/triangle.rs:32:18
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn intersect(&self, ray: &Ray2, t_min: f32, t_max:f32) -> Option<HitRecord> {
[INFO] [stdout]    |                  ^^^^^ the lifetime is elided here                   ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn intersect(&self, ray: &Ray2, t_min: f32, t_max:f32) -> Option<HitRecord<'_>> {
[INFO] [stdout]    |                                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]  --> src/raytracing/intersectable.rs:4:18
[INFO] [stdout]   |
[INFO] [stdout] 4 |     fn intersect(&self, ray: &Ray2, t_min: f32, t_max:f32) -> Option<HitRecord>;
[INFO] [stdout]   |                  ^^^^^ the lifetime is elided here                   ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]   |
[INFO] [stdout]   = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]   |
[INFO] [stdout] 4 |     fn intersect(&self, ray: &Ray2, t_min: f32, t_max:f32) -> Option<HitRecord<'_>>;
[INFO] [stdout]   |                                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/raytracing/hit_record.rs:16:84
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub fn new_with_point_and_t(p: Point32, t: f32, material: &'a dyn Material) -> HitRecord {
[INFO] [stdout]    |                                                                --                  ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                                                                |
[INFO] [stdout]    |                                                                the lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub fn new_with_point_and_t(p: Point32, t: f32, material: &'a dyn Material) -> HitRecord<'a> {
[INFO] [stdout]    |                                                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]  --> src/raytracing/intersectable_list.rs:8:18
[INFO] [stdout]   |
[INFO] [stdout] 8 |     fn intersect(&self, ray: &Ray2, t_min: f32, t_max:f32) -> Option<HitRecord> {
[INFO] [stdout]   |                  ^^^^^ the lifetime is elided here                   ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]   |
[INFO] [stdout]   = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]   |
[INFO] [stdout] 8 |     fn intersect(&self, ray: &Ray2, t_min: f32, t_max:f32) -> Option<HitRecord<'_>> {
[INFO] [stdout]   |                                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 59.11s
[INFO] running `Command { std: "docker" "inspect" "d3e34c8461d3f096347194d1edecd3f274787a1ffc9337d2e402453091cc8e47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3e34c8461d3f096347194d1edecd3f274787a1ffc9337d2e402453091cc8e47", kill_on_drop: false }`
[INFO] [stdout] d3e34c8461d3f096347194d1edecd3f274787a1ffc9337d2e402453091cc8e47
