[INFO] updating cached repository https://github.com/greenrazer/Raymarcher-Using-OpenCl-and-Rust
[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] 5dc1955252c4dc598be391a8fd281c6d9c4b14df
[INFO] checking greenrazer/Raymarcher-Using-OpenCl-and-Rust against master#45d050cde277b22a755847338f2acc2c7b834141 for pr-71393
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgreenrazer%2FRaymarcher-Using-OpenCl-and-Rust" "/workspace/builds/worker-5/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/greenrazer/Raymarcher-Using-OpenCl-and-Rust 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/greenrazer/Raymarcher-Using-OpenCl-and-Rust
[INFO] finished tweaking git repo https://github.com/greenrazer/Raymarcher-Using-OpenCl-and-Rust
[INFO] tweaked toml for git repo https://github.com/greenrazer/Raymarcher-Using-OpenCl-and-Rust written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/greenrazer/Raymarcher-Using-OpenCl-and-Rust already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stdout] 304c87355ee01b4968baf37601e6e141bfb97f6c41505e9dcf7214fd201f0195
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "304c87355ee01b4968baf37601e6e141bfb97f6c41505e9dcf7214fd201f0195"`
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling libc v0.2.68
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling xml-rs v0.8.2
[INFO] [stderr]    Compiling pkg-config v0.3.17
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]     Checking rustc-serialize v0.3.24
[INFO] [stderr]    Compiling semver v0.1.20
[INFO] [stderr]     Checking downcast-rs v1.1.1
[INFO] [stderr]    Compiling cl-sys v0.4.2
[INFO] [stderr]     Checking fast_inv_sqrt v1.0.1
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling backtrace-sys v0.1.35
[INFO] [stderr]    Compiling minifb v0.16.0
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.9
[INFO] [stderr]    Compiling rustc_version v0.1.7
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling memoffset v0.5.4
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling num-iter v0.1.40
[INFO] [stderr]     Checking dlib v0.4.1
[INFO] [stderr]    Compiling xkbcommon-sys v0.7.4
[INFO] [stderr]    Compiling x11-dl v2.18.5
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling ocl-core v0.11.2
[INFO] [stderr]     Checking wayland-sys v0.25.0
[INFO] [stderr]    Compiling wayland-scanner v0.25.0
[INFO] [stderr]     Checking crossbeam-queue v0.2.1
[INFO] [stderr]     Checking crossbeam-channel v0.4.2
[INFO] [stderr]     Checking crossbeam-deque v0.7.3
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking nix v0.17.0
[INFO] [stderr]     Checking getrandom v0.1.14
[INFO] [stderr]     Checking raw-window-handle v0.3.3
[INFO] [stderr]     Checking time v0.1.42
[INFO] [stderr]     Checking enum_primitive v0.1.1
[INFO] [stderr]     Checking backtrace v0.3.46
[INFO] [stderr]     Checking crossbeam v0.7.3
[INFO] [stderr]     Checking qutex v0.2.3
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking num-complex v0.1.43
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking xkb v0.2.1
[INFO] [stderr]    Compiling wayland-client v0.25.0
[INFO] [stderr]    Compiling wayland-protocols v0.25.0
[INFO] [stderr]     Checking num-bigint v0.1.44
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking num-rational v0.1.42
[INFO] [stderr]     Checking tempfile v3.1.0
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr]     Checking ocl-core-vector v0.1.0
[INFO] [stderr]    Compiling failure_derive v0.1.7
[INFO] [stderr]     Checking wayland-commons v0.25.0
[INFO] [stderr]     Checking failure v0.1.7
[INFO] [stderr]     Checking wayland-cursor v0.25.0
[INFO] [stderr]     Checking ocl v0.19.3
[INFO] [stderr]     Checking raymarcher_ocl_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `KeyRepeat`
[INFO] [stderr]  --> src/main.rs:4:53
[INFO] [stderr]   |
[INFO] [stderr] 4 | use minifb::{Key, Window, WindowOptions, MouseMode, KeyRepeat, MouseButton};
[INFO] [stderr]   |                                                     ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashSet`
[INFO] [stderr]  --> src/main.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use std::collections::HashSet;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `KeyRepeat`
[INFO] [stderr]  --> src/main.rs:4:53
[INFO] [stderr]   |
[INFO] [stderr] 4 | use minifb::{Key, Window, WindowOptions, MouseMode, KeyRepeat, MouseButton};
[INFO] [stderr]   |                                                     ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashSet`
[INFO] [stderr]  --> src/main.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use std::collections::HashSet;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable `time` is assigned to, but never used
[INFO] [stderr]   --> src/main.rs:97:7
[INFO] [stderr]    |
[INFO] [stderr] 97 |   let mut time: f32 = 0.;
[INFO] [stderr]    |       ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr]    = note: consider using `_time` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `rad`
[INFO] [stderr]   --> src/camera.rs:93:26
[INFO] [stderr]    |
[INFO] [stderr] 93 |   pub fn roll(&mut self, rad: f32){
[INFO] [stderr]    |                          ^^^ help: if this is intentional, prefix it with an underscore: `_rad`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `time` is assigned to, but never used
[INFO] [stderr]   --> src/main.rs:97:7
[INFO] [stderr]    |
[INFO] [stderr] 97 |   let mut time: f32 = 0.;
[INFO] [stderr]    |       ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr]    = note: consider using `_time` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `rad`
[INFO] [stderr]   --> src/camera.rs:93:26
[INFO] [stderr]    |
[INFO] [stderr] 93 |   pub fn roll(&mut self, rad: f32){
[INFO] [stderr]    |                          ^^^ help: if this is intentional, prefix it with an underscore: `_rad`
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_position`
[INFO] [stderr]   --> src/camera.rs:74:3
[INFO] [stderr]    |
[INFO] [stderr] 74 |   pub fn set_position(&mut self, pos: (f32, f32, f32)) {
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `roll`
[INFO] [stderr]   --> src/camera.rs:93:3
[INFO] [stderr]    |
[INFO] [stderr] 93 |   pub fn roll(&mut self, rad: f32){
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_pitch`
[INFO] [stderr]   --> src/camera.rs:96:3
[INFO] [stderr]    |
[INFO] [stderr] 96 |   pub fn set_pitch(&mut self, rad: f32) {
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_yaw`
[INFO] [stderr]    --> src/camera.rs:106:3
[INFO] [stderr]     |
[INFO] [stderr] 106 |   pub fn set_yaw(&mut self, rad: f32) {
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_roll`
[INFO] [stderr]    --> src/camera.rs:110:3
[INFO] [stderr]     |
[INFO] [stderr] 110 |   pub fn set_roll(&mut self, rad: f32) {
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_rotation`
[INFO] [stderr]    --> src/camera.rs:120:3
[INFO] [stderr]     |
[INFO] [stderr] 120 |   pub fn set_rotation(&mut self, rads: (f32, f32, f32)) {
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `look_at`
[INFO] [stderr]    --> src/camera.rs:124:3
[INFO] [stderr]     |
[INFO] [stderr] 124 |   pub fn look_at(&mut self, point: (f32, f32, f32)){
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_position`
[INFO] [stderr]   --> src/camera.rs:74:3
[INFO] [stderr]    |
[INFO] [stderr] 74 |   pub fn set_position(&mut self, pos: (f32, f32, f32)) {
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `roll`
[INFO] [stderr]   --> src/camera.rs:93:3
[INFO] [stderr]    |
[INFO] [stderr] 93 |   pub fn roll(&mut self, rad: f32){
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_pitch`
[INFO] [stderr]   --> src/camera.rs:96:3
[INFO] [stderr]    |
[INFO] [stderr] 96 |   pub fn set_pitch(&mut self, rad: f32) {
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_yaw`
[INFO] [stderr]    --> src/camera.rs:106:3
[INFO] [stderr]     |
[INFO] [stderr] 106 |   pub fn set_yaw(&mut self, rad: f32) {
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_roll`
[INFO] [stderr]    --> src/camera.rs:110:3
[INFO] [stderr]     |
[INFO] [stderr] 110 |   pub fn set_roll(&mut self, rad: f32) {
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_rotation`
[INFO] [stderr]    --> src/camera.rs:120:3
[INFO] [stderr]     |
[INFO] [stderr] 120 |   pub fn set_rotation(&mut self, rads: (f32, f32, f32)) {
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `look_at`
[INFO] [stderr]    --> src/camera.rs:124:3
[INFO] [stderr]     |
[INFO] [stderr] 124 |   pub fn look_at(&mut self, point: (f32, f32, f32)){
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 11 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 11 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 07s
[INFO] running `"docker" "inspect" "304c87355ee01b4968baf37601e6e141bfb97f6c41505e9dcf7214fd201f0195"`
[INFO] running `"docker" "rm" "-f" "304c87355ee01b4968baf37601e6e141bfb97f6c41505e9dcf7214fd201f0195"`
[INFO] [stdout] 304c87355ee01b4968baf37601e6e141bfb97f6c41505e9dcf7214fd201f0195