[INFO] cloning repository https://github.com/rudolphalmeida/raytrac
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rudolphalmeida/raytrac" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frudolphalmeida%2Fraytrac", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frudolphalmeida%2Fraytrac'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6d12c5dd5691122ef3f4de14fd3774e631b31094
[INFO] checking rudolphalmeida/raytrac against master#4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5 for pr-81174
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frudolphalmeida%2Fraytrac" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rudolphalmeida/raytrac on toolchain 4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rudolphalmeida/raytrac
[INFO] finished tweaking git repo https://github.com/rudolphalmeida/raytrac
[INFO] tweaked toml for git repo https://github.com/rudolphalmeida/raytrac written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/rudolphalmeida/raytrac already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5bbef556e3637734b50ce3e25e37f0c7a3f3935fa4fa07a6dce6fb8a554157fc
[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" "5bbef556e3637734b50ce3e25e37f0c7a3f3935fa4fa07a6dce6fb8a554157fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5bbef556e3637734b50ce3e25e37f0c7a3f3935fa4fa07a6dce6fb8a554157fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bbef556e3637734b50ce3e25e37f0c7a3f3935fa4fa07a6dce6fb8a554157fc", kill_on_drop: false }`
[INFO] [stdout] 5bbef556e3637734b50ce3e25e37f0c7a3f3935fa4fa07a6dce6fb8a554157fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+4d0dd02ee07bddad9136f95c9f7846ebf3eb3fc5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f791608be26b3c4be9a2ad04ce941c47a40911d809bee19a58f5ae01e4ed12ff
[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" "f791608be26b3c4be9a2ad04ce941c47a40911d809bee19a58f5ae01e4ed12ff", kill_on_drop: false }`
[INFO] [stderr]     Checking libc v0.2.43
[INFO] [stderr]     Checking cfg-if v0.1.5
[INFO] [stderr]    Compiling proc-macro2 v0.4.19
[INFO] [stderr]     Checking rand_core v0.2.1
[INFO] [stderr]     Checking byteorder v1.2.6
[INFO] [stderr]    Compiling regex v1.0.5
[INFO] [stderr]     Checking adler32 v1.0.3
[INFO] [stderr]     Checking utf8-ranges v1.0.1
[INFO] [stderr]    Compiling num-rational v0.2.1
[INFO] [stderr]    Compiling regex v0.2.11
[INFO] [stderr]     Checking lzw v0.10.0
[INFO] [stderr]     Checking bitflags v1.0.4
[INFO] [stderr]    Compiling lazy_static v1.1.0
[INFO] [stderr]    Compiling memchr v2.1.0
[INFO] [stderr]     Checking owning_ref v0.3.3
[INFO] [stderr]     Checking regex-syntax v0.6.2
[INFO] [stderr]     Checking regex-syntax v0.5.6
[INFO] [stderr]     Checking smallvec v0.6.5
[INFO] [stderr]    Compiling rayon v1.0.2
[INFO] [stderr]     Checking crossbeam-utils v0.2.2
[INFO] [stderr]    Compiling parking_lot_core v0.3.1
[INFO] [stderr]     Checking inflate v0.4.3
[INFO] [stderr]     Checking lock_api v0.1.4
[INFO] [stderr]     Checking num-iter v0.1.37
[INFO] [stderr]     Checking gif v0.10.0
[INFO] [stderr]     Checking deflate v0.7.18
[INFO] [stderr]     Checking rand v0.5.5
[INFO] [stderr]     Checking num_cpus v1.8.0
[INFO] [stderr]     Checking atty v0.2.11
[INFO] [stderr]     Checking clicolors-control v0.2.0
[INFO] [stderr]     Checking termios v0.3.0
[INFO] [stderr]     Checking rand v0.4.3
[INFO] [stderr]     Checking crossbeam-epoch v0.3.1
[INFO] [stderr]     Checking thread_local v0.3.6
[INFO] [stderr]     Checking aho-corasick v0.6.8
[INFO] [stderr]     Checking crossbeam-deque v0.2.0
[INFO] [stderr]     Checking png v0.12.0
[INFO] [stderr]     Checking rayon-core v1.4.1
[INFO] [stderr]    Compiling quote v0.6.8
[INFO] [stderr]     Checking cgmath v0.16.1
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]     Checking parking_lot v0.6.4
[INFO] [stderr]     Checking jpeg-decoder v0.1.15
[INFO] [stderr]     Checking console v0.6.2
[INFO] [stderr]     Checking indicatif v0.7.0
[INFO] [stderr]    Compiling num-derive v0.2.2
[INFO] [stderr]     Checking tiff v0.2.1
[INFO] [stderr]     Checking image v0.20.0
[INFO] [stderr]     Checking raytrac v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/bvh.rs:19:30
[INFO] [stdout]    |
[INFO] [stdout] 19 |     hittable: Option<&'a Box<Hittable>>,
[INFO] [stdout]    |                              ^^^^^^^^ help: use `dyn`: `dyn Hittable`
[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/bvh.rs:80:32
[INFO] [stdout]    |
[INFO] [stdout] 80 |     pub fn new(l: &'a mut [Box<Hittable>], time0: f64, time1: f64) -> BvhTree<'a> {
[INFO] [stdout]    |                                ^^^^^^^^ help: use `dyn`: `dyn Hittable`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/bvh.rs:90:41
[INFO] [stdout]    |
[INFO] [stdout] 90 |     fn build(&mut self, l: &'a mut [Box<Hittable>], time0: f64, time1: f64) -> NodeId {
[INFO] [stdout]    |                                         ^^^^^^^^ help: use `dyn`: `dyn Hittable`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/bvh.rs:129:45
[INFO] [stdout]     |
[INFO] [stdout] 129 |     fn new_leaf(&mut self, hitable: &'a Box<Hittable>, time0: f64, time1: f64) -> NodeId {
[INFO] [stdout]     |                                             ^^^^^^^^ help: use `dyn`: `dyn Hittable`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/bvh.rs:156:26
[INFO] [stdout]     |
[INFO] [stdout] 156 | fn box_x_compare(a: &Box<Hittable>, b: &Box<Hittable>, time0: f64, time1: f64) -> Ordering {
[INFO] [stdout]     |                          ^^^^^^^^ help: use `dyn`: `dyn Hittable`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/bvh.rs:156:45
[INFO] [stdout]     |
[INFO] [stdout] 156 | fn box_x_compare(a: &Box<Hittable>, b: &Box<Hittable>, time0: f64, time1: f64) -> Ordering {
[INFO] [stdout]     |                                             ^^^^^^^^ help: use `dyn`: `dyn Hittable`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/bvh.rs:170:26
[INFO] [stdout]     |
[INFO] [stdout] 170 | fn box_y_compare(a: &Box<Hittable>, b: &Box<Hittable>, time0: f64, time1: f64) -> Ordering {
[INFO] [stdout]     |                          ^^^^^^^^ help: use `dyn`: `dyn Hittable`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/bvh.rs:170:45
[INFO] [stdout]     |
[INFO] [stdout] 170 | fn box_y_compare(a: &Box<Hittable>, b: &Box<Hittable>, time0: f64, time1: f64) -> Ordering {
[INFO] [stdout]     |                                             ^^^^^^^^ help: use `dyn`: `dyn Hittable`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/bvh.rs:184:26
[INFO] [stdout]     |
[INFO] [stdout] 184 | fn box_z_compare(a: &Box<Hittable>, b: &Box<Hittable>, time0: f64, time1: f64) -> Ordering {
[INFO] [stdout]     |                          ^^^^^^^^ help: use `dyn`: `dyn Hittable`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/bvh.rs:184:45
[INFO] [stdout]     |
[INFO] [stdout] 184 | fn box_z_compare(a: &Box<Hittable>, b: &Box<Hittable>, time0: f64, time1: f64) -> Ordering {
[INFO] [stdout]     |                                             ^^^^^^^^ help: use `dyn`: `dyn Hittable`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/scene.rs:85:28
[INFO] [stdout]    |
[INFO] [stdout] 85 | fn lerp(ray: &Ray, world: &Hittable, depth: i32) -> Vector3<f64> {
[INFO] [stdout]    |                            ^^^^^^^^ help: use `dyn`: `dyn Hittable`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/bvh.rs:19:30
[INFO] [stdout]    |
[INFO] [stdout] 19 |     hittable: Option<&'a Box<Hittable>>,
[INFO] [stdout]    |                              ^^^^^^^^ help: use `dyn`: `dyn Hittable`
[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/bvh.rs:80:32
[INFO] [stdout]    |
[INFO] [stdout] 80 |     pub fn new(l: &'a mut [Box<Hittable>], time0: f64, time1: f64) -> BvhTree<'a> {
[INFO] [stdout]    |                                ^^^^^^^^ help: use `dyn`: `dyn Hittable`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/bvh.rs:90:41
[INFO] [stdout]    |
[INFO] [stdout] 90 |     fn build(&mut self, l: &'a mut [Box<Hittable>], time0: f64, time1: f64) -> NodeId {
[INFO] [stdout]    |                                         ^^^^^^^^ help: use `dyn`: `dyn Hittable`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/bvh.rs:129:45
[INFO] [stdout]     |
[INFO] [stdout] 129 |     fn new_leaf(&mut self, hitable: &'a Box<Hittable>, time0: f64, time1: f64) -> NodeId {
[INFO] [stdout]     |                                             ^^^^^^^^ help: use `dyn`: `dyn Hittable`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/bvh.rs:156:26
[INFO] [stdout]     |
[INFO] [stdout] 156 | fn box_x_compare(a: &Box<Hittable>, b: &Box<Hittable>, time0: f64, time1: f64) -> Ordering {
[INFO] [stdout]     |                          ^^^^^^^^ help: use `dyn`: `dyn Hittable`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/bvh.rs:156:45
[INFO] [stdout]     |
[INFO] [stdout] 156 | fn box_x_compare(a: &Box<Hittable>, b: &Box<Hittable>, time0: f64, time1: f64) -> Ordering {
[INFO] [stdout]     |                                             ^^^^^^^^ help: use `dyn`: `dyn Hittable`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/bvh.rs:170:26
[INFO] [stdout]     |
[INFO] [stdout] 170 | fn box_y_compare(a: &Box<Hittable>, b: &Box<Hittable>, time0: f64, time1: f64) -> Ordering {
[INFO] [stdout]     |                          ^^^^^^^^ help: use `dyn`: `dyn Hittable`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/bvh.rs:170:45
[INFO] [stdout]     |
[INFO] [stdout] 170 | fn box_y_compare(a: &Box<Hittable>, b: &Box<Hittable>, time0: f64, time1: f64) -> Ordering {
[INFO] [stdout]     |                                             ^^^^^^^^ help: use `dyn`: `dyn Hittable`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/bvh.rs:184:26
[INFO] [stdout]     |
[INFO] [stdout] 184 | fn box_z_compare(a: &Box<Hittable>, b: &Box<Hittable>, time0: f64, time1: f64) -> Ordering {
[INFO] [stdout]     |                          ^^^^^^^^ help: use `dyn`: `dyn Hittable`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/bvh.rs:184:45
[INFO] [stdout]     |
[INFO] [stdout] 184 | fn box_z_compare(a: &Box<Hittable>, b: &Box<Hittable>, time0: f64, time1: f64) -> Ordering {
[INFO] [stdout]     |                                             ^^^^^^^^ help: use `dyn`: `dyn Hittable`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/scene.rs:85:28
[INFO] [stdout]    |
[INFO] [stdout] 85 | fn lerp(ray: &Ray, world: &Hittable, depth: i32) -> Vector3<f64> {
[INFO] [stdout]    |                            ^^^^^^^^ help: use `dyn`: `dyn Hittable`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 42.09s
[INFO] running `Command { std: "docker" "inspect" "f791608be26b3c4be9a2ad04ce941c47a40911d809bee19a58f5ae01e4ed12ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f791608be26b3c4be9a2ad04ce941c47a40911d809bee19a58f5ae01e4ed12ff", kill_on_drop: false }`
[INFO] [stdout] f791608be26b3c4be9a2ad04ce941c47a40911d809bee19a58f5ae01e4ed12ff