[INFO] updating cached repository https://github.com/greenrazer/Raymarcher-Using-OpenCl-and-Rust
[INFO] running `Command { std: "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", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5dc1955252c4dc598be391a8fd281c6d9c4b14df
[INFO] testing greenrazer/Raymarcher-Using-OpenCl-and-Rust against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgreenrazer%2FRaymarcher-Using-OpenCl-and-Rust" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/greenrazer/Raymarcher-Using-OpenCl-and-Rust on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-7/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 `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 42f7dc963da86173f7b727dc528bfa1ba2db72de79a535f93744546dcd2b203a
[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" "42f7dc963da86173f7b727dc528bfa1ba2db72de79a535f93744546dcd2b203a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "42f7dc963da86173f7b727dc528bfa1ba2db72de79a535f93744546dcd2b203a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42f7dc963da86173f7b727dc528bfa1ba2db72de79a535f93744546dcd2b203a", kill_on_drop: false }`
[INFO] [stdout] 42f7dc963da86173f7b727dc528bfa1ba2db72de79a535f93744546dcd2b203a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 740bcd467ae2620b2679a07cc48422f914ad62ed958c25cdc668230fd8651c16
[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" "740bcd467ae2620b2679a07cc48422f914ad62ed958c25cdc668230fd8651c16", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.68
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling nix v0.17.0
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling failure_derive v0.1.7
[INFO] [stderr]    Compiling once_cell v1.3.1
[INFO] [stderr]    Compiling smallvec v1.3.0
[INFO] [stderr]    Compiling cl-sys v0.4.2
[INFO] [stderr]    Compiling scoped-tls v1.0.0
[INFO] [stderr]    Compiling remove_dir_all v0.5.2
[INFO] [stderr]    Compiling fast_inv_sqrt v1.0.1
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling memoffset v0.5.4
[INFO] [stderr]    Compiling num-iter v0.1.40
[INFO] [stderr]    Compiling backtrace-sys v0.1.35
[INFO] [stderr]    Compiling minifb v0.16.0
[INFO] [stderr]    Compiling xkbcommon-sys v0.7.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.9
[INFO] [stderr]    Compiling ocl-core v0.11.2
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling dlib v0.4.1
[INFO] [stderr]    Compiling wayland-sys v0.25.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling crossbeam-queue v0.2.1
[INFO] [stderr]    Compiling crossbeam-channel v0.4.2
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling crossbeam v0.7.3
[INFO] [stderr]    Compiling wayland-scanner v0.25.0
[INFO] [stderr]    Compiling qutex v0.2.3
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling enum_primitive v0.1.1
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling raw-window-handle v0.3.3
[INFO] [stderr]    Compiling x11-dl v2.18.5
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling backtrace v0.3.46
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling xkb v0.2.1
[INFO] [stderr]    Compiling num-complex v0.1.43
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling wayland-client v0.25.0
[INFO] [stderr]    Compiling wayland-protocols v0.25.0
[INFO] [stderr]    Compiling num-bigint v0.1.44
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling num-rational v0.1.42
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling ocl-core-vector v0.1.0
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling failure v0.1.7
[INFO] [stderr]    Compiling wayland-commons v0.25.0
[INFO] [stderr]    Compiling wayland-cursor v0.25.0
[INFO] [stderr]    Compiling ocl v0.19.3
[INFO] [stderr]    Compiling raymarcher_ocl_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `KeyRepeat`
[INFO] [stdout]  --> src/main.rs:4:53
[INFO] [stdout]   |
[INFO] [stdout] 4 | use minifb::{Key, Window, WindowOptions, MouseMode, KeyRepeat, MouseButton};
[INFO] [stdout]   |                                                     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashSet`
[INFO] [stdout]  --> src/main.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::collections::HashSet;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `time` is assigned to, but never used
[INFO] [stdout]   --> src/main.rs:97:7
[INFO] [stdout]    |
[INFO] [stdout] 97 |   let mut time: f32 = 0.;
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout]    = note: consider using `_time` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rad`
[INFO] [stdout]   --> src/camera.rs:93:26
[INFO] [stdout]    |
[INFO] [stdout] 93 |   pub fn roll(&mut self, rad: f32){
[INFO] [stdout]    |                          ^^^ help: if this is intentional, prefix it with an underscore: `_rad`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_position`
[INFO] [stdout]   --> src/camera.rs:74:10
[INFO] [stdout]    |
[INFO] [stdout] 74 |   pub fn set_position(&mut self, pos: (f32, f32, f32)) {
[INFO] [stdout]    |          ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `roll`
[INFO] [stdout]   --> src/camera.rs:93:10
[INFO] [stdout]    |
[INFO] [stdout] 93 |   pub fn roll(&mut self, rad: f32){
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_pitch`
[INFO] [stdout]   --> src/camera.rs:96:10
[INFO] [stdout]    |
[INFO] [stdout] 96 |   pub fn set_pitch(&mut self, rad: f32) {
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_yaw`
[INFO] [stdout]    --> src/camera.rs:106:10
[INFO] [stdout]     |
[INFO] [stdout] 106 |   pub fn set_yaw(&mut self, rad: f32) {
[INFO] [stdout]     |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_roll`
[INFO] [stdout]    --> src/camera.rs:110:10
[INFO] [stdout]     |
[INFO] [stdout] 110 |   pub fn set_roll(&mut self, rad: f32) {
[INFO] [stdout]     |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_rotation`
[INFO] [stdout]    --> src/camera.rs:120:10
[INFO] [stdout]     |
[INFO] [stdout] 120 |   pub fn set_rotation(&mut self, rads: (f32, f32, f32)) {
[INFO] [stdout]     |          ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `look_at`
[INFO] [stdout]    --> src/camera.rs:124:10
[INFO] [stdout]     |
[INFO] [stdout] 124 |   pub fn look_at(&mut self, point: (f32, f32, f32)){
[INFO] [stdout]     |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit code: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-Wl,--eh-frame-hdr" "-L" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/raymarcher_ocl_rust-5b0db3ef80debc7a.raymarcher_ocl_rust.2whcgpip-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/raymarcher_ocl_rust-5b0db3ef80debc7a.raymarcher_ocl_rust.2whcgpip-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/raymarcher_ocl_rust-5b0db3ef80debc7a.raymarcher_ocl_rust.2whcgpip-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/raymarcher_ocl_rust-5b0db3ef80debc7a.raymarcher_ocl_rust.2whcgpip-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/raymarcher_ocl_rust-5b0db3ef80debc7a.raymarcher_ocl_rust.2whcgpip-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/raymarcher_ocl_rust-5b0db3ef80debc7a.raymarcher_ocl_rust.2whcgpip-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/raymarcher_ocl_rust-5b0db3ef80debc7a.raymarcher_ocl_rust.2whcgpip-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/raymarcher_ocl_rust-5b0db3ef80debc7a.raymarcher_ocl_rust.2whcgpip-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/raymarcher_ocl_rust-5b0db3ef80debc7a.raymarcher_ocl_rust.2whcgpip-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/raymarcher_ocl_rust-5b0db3ef80debc7a.raymarcher_ocl_rust.2whcgpip-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/raymarcher_ocl_rust-5b0db3ef80debc7a.raymarcher_ocl_rust.2whcgpip-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/raymarcher_ocl_rust-5b0db3ef80debc7a.raymarcher_ocl_rust.2whcgpip-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/raymarcher_ocl_rust-5b0db3ef80debc7a.raymarcher_ocl_rust.2whcgpip-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/raymarcher_ocl_rust-5b0db3ef80debc7a.raymarcher_ocl_rust.2whcgpip-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/raymarcher_ocl_rust-5b0db3ef80debc7a.raymarcher_ocl_rust.2whcgpip-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/raymarcher_ocl_rust-5b0db3ef80debc7a.raymarcher_ocl_rust.2whcgpip-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/raymarcher_ocl_rust-5b0db3ef80debc7a" "/opt/rustwide/target/debug/deps/raymarcher_ocl_rust-5b0db3ef80debc7a.3p45tyn26k5i7uwc.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/minifb-9ec6016eb7a0951d/out" "-L" "/opt/rustwide/target/debug/build/libloading-e6c07abfbc997962/out" "-L" "/usr/lib/x86_64-linux-gnu" "-L" "/opt/rustwide/target/debug/build/backtrace-sys-96353176bc7ca970/out" "-L" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libfast_inv_sqrt-774cce249c6a4f83.rlib" "/opt/rustwide/target/debug/deps/libminifb-013c435e3438aa36.rlib" "/opt/rustwide/target/debug/deps/libcast-cb0870f15ee604d0.rlib" "/opt/rustwide/target/debug/deps/libwayland_cursor-0685f83d134ba8c0.rlib" "/opt/rustwide/target/debug/deps/libtempfile-2c95f98c59f7dc1e.rlib" "/opt/rustwide/target/debug/deps/librand-8237ed26d5df22c6.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-adb288cb36c6af9e.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-98bc5df0f0a20e78.rlib" "/opt/rustwide/target/debug/deps/librand_core-2d1910d43741e57e.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-1b41f77c09962c5a.rlib" "/opt/rustwide/target/debug/deps/libremove_dir_all-a91f273d7fa78a84.rlib" "/opt/rustwide/target/debug/deps/libtime-5b56ec918a10ece2.rlib" "/opt/rustwide/target/debug/deps/libx11_dl-990f89561b566cc9.rlib" "/opt/rustwide/target/debug/deps/libxkb-681376cd4d354958.rlib" "/opt/rustwide/target/debug/deps/libxkbcommon_sys-910fff09852ab1ea.rlib" "/opt/rustwide/target/debug/deps/libwayland_protocols-59013609c7cd3114.rlib" "/opt/rustwide/target/debug/deps/libwayland_client-f81afaa5693c61dc.rlib" "/opt/rustwide/target/debug/deps/libscoped_tls-f294ff5a0fc89fc5.rlib" "/opt/rustwide/target/debug/deps/libwayland_commons-7fe10e409d0c4246.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-5b5cc1b7302b0b2e.rlib" "/opt/rustwide/target/debug/deps/libonce_cell-8c9c4fc30c2ad880.rlib" "/opt/rustwide/target/debug/deps/libnix-8fe7a1aa3659390f.rlib" "/opt/rustwide/target/debug/deps/libvoid-246d5d222e55a1ce.rlib" "/opt/rustwide/target/debug/deps/libwayland_sys-5c68852dfc6c27be.rlib" "/opt/rustwide/target/debug/deps/libdlib-f66fc26baa9447e9.rlib" "/opt/rustwide/target/debug/deps/liblibloading-218b1aefcc178e47.rlib" "/opt/rustwide/target/debug/deps/libraw_window_handle-5fb84fc4b861fcf4.rlib" "/opt/rustwide/target/debug/deps/libocl-b15ac9bff85dadd9.rlib" "/opt/rustwide/target/debug/deps/libqutex-537de87fa48afbd1.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam-4616cac92c74ae3d.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_queue-bc6276598fbc15d3.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_channel-69a84211d262c66e.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-03b8dea20b7c7378.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-107db35c5ebf5fd9.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-83022017c749d9a0.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-a12becb48eb01562.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-81bff507660079cf.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-7c0477ae3415ac1f.rlib" "/opt/rustwide/target/debug/deps/libmaybe_uninit-0fd2041bafbc4b04.rlib" "/opt/rustwide/target/debug/deps/libnodrop-7af6e59a8cb0b700.rlib" "/opt/rustwide/target/debug/deps/libocl_core-b0ff9f4bdbd3ad73.rlib" "/opt/rustwide/target/debug/deps/libcl_sys-2afdaefd27a82e82.rlib" "/opt/rustwide/target/debug/deps/libocl_core_vector-27c61220d52d002f.rlib" "/opt/rustwide/target/debug/deps/libnum-ef238b30ebded75d.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-5735dfcf4d4d3f95.rlib" "/opt/rustwide/target/debug/deps/libnum_bigint-9bc39bebe45f15c8.rlib" "/opt/rustwide/target/debug/deps/librand-26fb8a0d62d7d530.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-5d465356f3255553.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-ddc7745d34a5c45f.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-d201d4e999ad4d22.rlib" "/opt/rustwide/target/debug/deps/librustc_serialize-d833c3470fa60f44.rlib" "/opt/rustwide/target/debug/deps/libenum_primitive-e5708c57004f584c.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-407cf82a83ff84d1.rlib" "/opt/rustwide/target/debug/deps/libbitflags-56eca94422237621.rlib" "/opt/rustwide/target/debug/deps/libfailure-66906ff2f41a6c3d.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-1220304c8f2937bf.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-f018b712d08c6493.rlib" "/opt/rustwide/target/debug/deps/liblibc-5ed46a82b38990eb.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-b00c34326580381c.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-45752d70cb3b1eba.rlib" "/opt/rustwide/target/debug/deps/libfutures-1bf01b6396879f32.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-532a196370ef10b3.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-5989bcf78182f65e.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-4d6da34bc177af8d.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-10e0d6c948699482.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-c2318e2415657781.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-3815b93ed84badbb.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-d7999143d95238cb.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-c58298a0d40df8b8.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-b7de97e2ba6fb4e2.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-6f71c9f654d72cce.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-95ea48ddc44a311b.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-7402cd4761aebc14.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-68f423c59dc48a40.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-54580c7798bf2225.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-95a4d456339b7385.rlib" "-Wl,-Bdynamic" "-ldl" "-lxkbcommon" "-lwayland-client" "-lwayland-cursor" "-ldl" "-lOpenCL" "-lOpenCL" "-lutil" "-ldl" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lOpenCL
[INFO] [stdout]           /usr/bin/ld: cannot find -lOpenCL
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `raymarcher_ocl_rust`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "740bcd467ae2620b2679a07cc48422f914ad62ed958c25cdc668230fd8651c16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "740bcd467ae2620b2679a07cc48422f914ad62ed958c25cdc668230fd8651c16", kill_on_drop: false }`
[INFO] [stdout] 740bcd467ae2620b2679a07cc48422f914ad62ed958c25cdc668230fd8651c16