[INFO] fetching crate gltile 0.0.5...
[INFO] testing gltile-0.0.5 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate gltile 0.0.5 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate gltile 0.0.5 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gltile 0.0.5
[INFO] finished tweaking crates.io crate gltile 0.0.5
[INFO] tweaked toml for crates.io crate gltile 0.0.5 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c99bc5abc436b149ea0526bcbd6a71afbb67c650b09d0420fcbc4d7b576a4e88
[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" "c99bc5abc436b149ea0526bcbd6a71afbb67c650b09d0420fcbc4d7b576a4e88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c99bc5abc436b149ea0526bcbd6a71afbb67c650b09d0420fcbc4d7b576a4e88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c99bc5abc436b149ea0526bcbd6a71afbb67c650b09d0420fcbc4d7b576a4e88", kill_on_drop: false }`
[INFO] [stdout] c99bc5abc436b149ea0526bcbd6a71afbb67c650b09d0420fcbc4d7b576a4e88
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d94c895e89573017c29d2e8e2c3692bc76b736194515c7f421016808b29f99aa
[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" "d94c895e89573017c29d2e8e2c3692bc76b736194515c7f421016808b29f99aa", kill_on_drop: false }`
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[INFO] [stderr]    Compiling gltile v0.0.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]   --> src/renderer.rs:39:13
[INFO] [stdout]    |
[INFO] [stdout] 39 |             (screen_size.width / tile_width as i32),
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]   --> src/renderer.rs:40:13
[INFO] [stdout]    |
[INFO] [stdout] 40 |             (screen_size.height / tile_height as i32),
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/renderer.rs:130:21
[INFO] [stdout]     |
[INFO] [stdout] 130 |         display as &glium::backend::Facade,
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn glium::backend::Facade`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/renderer.rs:144:21
[INFO] [stdout]     |
[INFO] [stdout] 144 |         display as &glium::backend::Facade,
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn glium::backend::Facade`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/renderer.rs:156:41
[INFO] [stdout]     |
[INFO] [stdout] 156 |     texture::Texture2d::new(display as &backend::Facade, texture).unwrap()
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn backend::Facade`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/colors.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | / lazy_static! {
[INFO] [stdout] 25 | |     pub static ref BLACK:     Rgb = str_to_rgb("black");
[INFO] [stdout] 26 | |     pub static ref CYAN:      Rgb = str_to_rgb("cyan");
[INFO] [stdout] 27 | |     pub static ref BROWN:     Rgb = str_to_rgb("saddlebrown");
[INFO] [stdout] ...  |
[INFO] [stdout] 35 | |     pub static ref YOGA_GRAY: Rgb = srgb_to_rgb(normalize([48.0,   56.0,  70.0]));
[INFO] [stdout] 36 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/colors.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | / lazy_static! {
[INFO] [stdout] 25 | |     pub static ref BLACK:     Rgb = str_to_rgb("black");
[INFO] [stdout] 26 | |     pub static ref CYAN:      Rgb = str_to_rgb("cyan");
[INFO] [stdout] 27 | |     pub static ref BROWN:     Rgb = str_to_rgb("saddlebrown");
[INFO] [stdout] ...  |
[INFO] [stdout] 35 | |     pub static ref YOGA_GRAY: Rgb = srgb_to_rgb(normalize([48.0,   56.0,  70.0]));
[INFO] [stdout] 36 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/colors.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | / lazy_static! {
[INFO] [stdout] 25 | |     pub static ref BLACK:     Rgb = str_to_rgb("black");
[INFO] [stdout] 26 | |     pub static ref CYAN:      Rgb = str_to_rgb("cyan");
[INFO] [stdout] 27 | |     pub static ref BROWN:     Rgb = str_to_rgb("saddlebrown");
[INFO] [stdout] ...  |
[INFO] [stdout] 35 | |     pub static ref YOGA_GRAY: Rgb = srgb_to_rgb(normalize([48.0,   56.0,  70.0]));
[INFO] [stdout] 36 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/colors.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | / lazy_static! {
[INFO] [stdout] 25 | |     pub static ref BLACK:     Rgb = str_to_rgb("black");
[INFO] [stdout] 26 | |     pub static ref CYAN:      Rgb = str_to_rgb("cyan");
[INFO] [stdout] 27 | |     pub static ref BROWN:     Rgb = str_to_rgb("saddlebrown");
[INFO] [stdout] ...  |
[INFO] [stdout] 35 | |     pub static ref YOGA_GRAY: Rgb = srgb_to_rgb(normalize([48.0,   56.0,  70.0]));
[INFO] [stdout] 36 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/colors.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | / lazy_static! {
[INFO] [stdout] 25 | |     pub static ref BLACK:     Rgb = str_to_rgb("black");
[INFO] [stdout] 26 | |     pub static ref CYAN:      Rgb = str_to_rgb("cyan");
[INFO] [stdout] 27 | |     pub static ref BROWN:     Rgb = str_to_rgb("saddlebrown");
[INFO] [stdout] ...  |
[INFO] [stdout] 35 | |     pub static ref YOGA_GRAY: Rgb = srgb_to_rgb(normalize([48.0,   56.0,  70.0]));
[INFO] [stdout] 36 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/colors.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | / lazy_static! {
[INFO] [stdout] 25 | |     pub static ref BLACK:     Rgb = str_to_rgb("black");
[INFO] [stdout] 26 | |     pub static ref CYAN:      Rgb = str_to_rgb("cyan");
[INFO] [stdout] 27 | |     pub static ref BROWN:     Rgb = str_to_rgb("saddlebrown");
[INFO] [stdout] ...  |
[INFO] [stdout] 35 | |     pub static ref YOGA_GRAY: Rgb = srgb_to_rgb(normalize([48.0,   56.0,  70.0]));
[INFO] [stdout] 36 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/colors.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | / lazy_static! {
[INFO] [stdout] 25 | |     pub static ref BLACK:     Rgb = str_to_rgb("black");
[INFO] [stdout] 26 | |     pub static ref CYAN:      Rgb = str_to_rgb("cyan");
[INFO] [stdout] 27 | |     pub static ref BROWN:     Rgb = str_to_rgb("saddlebrown");
[INFO] [stdout] ...  |
[INFO] [stdout] 35 | |     pub static ref YOGA_GRAY: Rgb = srgb_to_rgb(normalize([48.0,   56.0,  70.0]));
[INFO] [stdout] 36 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/colors.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | / lazy_static! {
[INFO] [stdout] 25 | |     pub static ref BLACK:     Rgb = str_to_rgb("black");
[INFO] [stdout] 26 | |     pub static ref CYAN:      Rgb = str_to_rgb("cyan");
[INFO] [stdout] 27 | |     pub static ref BROWN:     Rgb = str_to_rgb("saddlebrown");
[INFO] [stdout] ...  |
[INFO] [stdout] 35 | |     pub static ref YOGA_GRAY: Rgb = srgb_to_rgb(normalize([48.0,   56.0,  70.0]));
[INFO] [stdout] 36 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/colors.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | / lazy_static! {
[INFO] [stdout] 25 | |     pub static ref BLACK:     Rgb = str_to_rgb("black");
[INFO] [stdout] 26 | |     pub static ref CYAN:      Rgb = str_to_rgb("cyan");
[INFO] [stdout] 27 | |     pub static ref BROWN:     Rgb = str_to_rgb("saddlebrown");
[INFO] [stdout] ...  |
[INFO] [stdout] 35 | |     pub static ref YOGA_GRAY: Rgb = srgb_to_rgb(normalize([48.0,   56.0,  70.0]));
[INFO] [stdout] 36 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/colors.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | / lazy_static! {
[INFO] [stdout] 25 | |     pub static ref BLACK:     Rgb = str_to_rgb("black");
[INFO] [stdout] 26 | |     pub static ref CYAN:      Rgb = str_to_rgb("cyan");
[INFO] [stdout] 27 | |     pub static ref BROWN:     Rgb = str_to_rgb("saddlebrown");
[INFO] [stdout] ...  |
[INFO] [stdout] 35 | |     pub static ref YOGA_GRAY: Rgb = srgb_to_rgb(normalize([48.0,   56.0,  70.0]));
[INFO] [stdout] 36 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 15 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 12s
[INFO] running `Command { std: "docker" "inspect" "d94c895e89573017c29d2e8e2c3692bc76b736194515c7f421016808b29f99aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d94c895e89573017c29d2e8e2c3692bc76b736194515c7f421016808b29f99aa", kill_on_drop: false }`
[INFO] [stdout] d94c895e89573017c29d2e8e2c3692bc76b736194515c7f421016808b29f99aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] dd59c4a734332d211c6f10443f1492346f6b63de23d35981c4a149ed3218aa9a
[INFO] running `Command { std: "docker" "start" "-a" "dd59c4a734332d211c6f10443f1492346f6b63de23d35981c4a149ed3218aa9a", kill_on_drop: false }`
[INFO] [stderr]    Compiling looper v0.0.2
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]   --> src/renderer.rs:39:13
[INFO] [stdout]    |
[INFO] [stdout] 39 |             (screen_size.width / tile_width as i32),
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]   --> src/renderer.rs:40:13
[INFO] [stdout]    |
[INFO] [stdout] 40 |             (screen_size.height / tile_height as i32),
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/renderer.rs:130:21
[INFO] [stdout]     |
[INFO] [stdout] 130 |         display as &glium::backend::Facade,
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn glium::backend::Facade`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/renderer.rs:144:21
[INFO] [stdout]     |
[INFO] [stdout] 144 |         display as &glium::backend::Facade,
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn glium::backend::Facade`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/renderer.rs:156:41
[INFO] [stdout]     |
[INFO] [stdout] 156 |     texture::Texture2d::new(display as &backend::Facade, texture).unwrap()
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn backend::Facade`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/colors.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | / lazy_static! {
[INFO] [stdout] 25 | |     pub static ref BLACK:     Rgb = str_to_rgb("black");
[INFO] [stdout] 26 | |     pub static ref CYAN:      Rgb = str_to_rgb("cyan");
[INFO] [stdout] 27 | |     pub static ref BROWN:     Rgb = str_to_rgb("saddlebrown");
[INFO] [stdout] ...  |
[INFO] [stdout] 35 | |     pub static ref YOGA_GRAY: Rgb = srgb_to_rgb(normalize([48.0,   56.0,  70.0]));
[INFO] [stdout] 36 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/colors.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | / lazy_static! {
[INFO] [stdout] 25 | |     pub static ref BLACK:     Rgb = str_to_rgb("black");
[INFO] [stdout] 26 | |     pub static ref CYAN:      Rgb = str_to_rgb("cyan");
[INFO] [stdout] 27 | |     pub static ref BROWN:     Rgb = str_to_rgb("saddlebrown");
[INFO] [stdout] ...  |
[INFO] [stdout] 35 | |     pub static ref YOGA_GRAY: Rgb = srgb_to_rgb(normalize([48.0,   56.0,  70.0]));
[INFO] [stdout] 36 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/colors.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | / lazy_static! {
[INFO] [stdout] 25 | |     pub static ref BLACK:     Rgb = str_to_rgb("black");
[INFO] [stdout] 26 | |     pub static ref CYAN:      Rgb = str_to_rgb("cyan");
[INFO] [stdout] 27 | |     pub static ref BROWN:     Rgb = str_to_rgb("saddlebrown");
[INFO] [stdout] ...  |
[INFO] [stdout] 35 | |     pub static ref YOGA_GRAY: Rgb = srgb_to_rgb(normalize([48.0,   56.0,  70.0]));
[INFO] [stdout] 36 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/colors.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | / lazy_static! {
[INFO] [stdout] 25 | |     pub static ref BLACK:     Rgb = str_to_rgb("black");
[INFO] [stdout] 26 | |     pub static ref CYAN:      Rgb = str_to_rgb("cyan");
[INFO] [stdout] 27 | |     pub static ref BROWN:     Rgb = str_to_rgb("saddlebrown");
[INFO] [stdout] ...  |
[INFO] [stdout] 35 | |     pub static ref YOGA_GRAY: Rgb = srgb_to_rgb(normalize([48.0,   56.0,  70.0]));
[INFO] [stdout] 36 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/colors.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | / lazy_static! {
[INFO] [stdout] 25 | |     pub static ref BLACK:     Rgb = str_to_rgb("black");
[INFO] [stdout] 26 | |     pub static ref CYAN:      Rgb = str_to_rgb("cyan");
[INFO] [stdout] 27 | |     pub static ref BROWN:     Rgb = str_to_rgb("saddlebrown");
[INFO] [stdout] ...  |
[INFO] [stdout] 35 | |     pub static ref YOGA_GRAY: Rgb = srgb_to_rgb(normalize([48.0,   56.0,  70.0]));
[INFO] [stdout] 36 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/colors.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | / lazy_static! {
[INFO] [stdout] 25 | |     pub static ref BLACK:     Rgb = str_to_rgb("black");
[INFO] [stdout] 26 | |     pub static ref CYAN:      Rgb = str_to_rgb("cyan");
[INFO] [stdout] 27 | |     pub static ref BROWN:     Rgb = str_to_rgb("saddlebrown");
[INFO] [stdout] ...  |
[INFO] [stdout] 35 | |     pub static ref YOGA_GRAY: Rgb = srgb_to_rgb(normalize([48.0,   56.0,  70.0]));
[INFO] [stdout] 36 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/colors.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | / lazy_static! {
[INFO] [stdout] 25 | |     pub static ref BLACK:     Rgb = str_to_rgb("black");
[INFO] [stdout] 26 | |     pub static ref CYAN:      Rgb = str_to_rgb("cyan");
[INFO] [stdout] 27 | |     pub static ref BROWN:     Rgb = str_to_rgb("saddlebrown");
[INFO] [stdout] ...  |
[INFO] [stdout] 35 | |     pub static ref YOGA_GRAY: Rgb = srgb_to_rgb(normalize([48.0,   56.0,  70.0]));
[INFO] [stdout] 36 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/colors.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | / lazy_static! {
[INFO] [stdout] 25 | |     pub static ref BLACK:     Rgb = str_to_rgb("black");
[INFO] [stdout] 26 | |     pub static ref CYAN:      Rgb = str_to_rgb("cyan");
[INFO] [stdout] 27 | |     pub static ref BROWN:     Rgb = str_to_rgb("saddlebrown");
[INFO] [stdout] ...  |
[INFO] [stdout] 35 | |     pub static ref YOGA_GRAY: Rgb = srgb_to_rgb(normalize([48.0,   56.0,  70.0]));
[INFO] [stdout] 36 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/colors.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | / lazy_static! {
[INFO] [stdout] 25 | |     pub static ref BLACK:     Rgb = str_to_rgb("black");
[INFO] [stdout] 26 | |     pub static ref CYAN:      Rgb = str_to_rgb("cyan");
[INFO] [stdout] 27 | |     pub static ref BROWN:     Rgb = str_to_rgb("saddlebrown");
[INFO] [stdout] ...  |
[INFO] [stdout] 35 | |     pub static ref YOGA_GRAY: Rgb = srgb_to_rgb(normalize([48.0,   56.0,  70.0]));
[INFO] [stdout] 36 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/colors.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | / lazy_static! {
[INFO] [stdout] 25 | |     pub static ref BLACK:     Rgb = str_to_rgb("black");
[INFO] [stdout] 26 | |     pub static ref CYAN:      Rgb = str_to_rgb("cyan");
[INFO] [stdout] 27 | |     pub static ref BROWN:     Rgb = str_to_rgb("saddlebrown");
[INFO] [stdout] ...  |
[INFO] [stdout] 35 | |     pub static ref YOGA_GRAY: Rgb = srgb_to_rgb(normalize([48.0,   56.0,  70.0]));
[INFO] [stdout] 36 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 15 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling gltile v0.0.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]   --> src/renderer.rs:39:13
[INFO] [stdout]    |
[INFO] [stdout] 39 |             (screen_size.width / tile_width as i32),
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]   --> src/renderer.rs:40:13
[INFO] [stdout]    |
[INFO] [stdout] 40 |             (screen_size.height / tile_height as i32),
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/renderer.rs:130:21
[INFO] [stdout]     |
[INFO] [stdout] 130 |         display as &glium::backend::Facade,
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn glium::backend::Facade`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/renderer.rs:144:21
[INFO] [stdout]     |
[INFO] [stdout] 144 |         display as &glium::backend::Facade,
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn glium::backend::Facade`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/renderer.rs:156:41
[INFO] [stdout]     |
[INFO] [stdout] 156 |     texture::Texture2d::new(display as &backend::Facade, texture).unwrap()
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn backend::Facade`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/colors.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | / lazy_static! {
[INFO] [stdout] 25 | |     pub static ref BLACK:     Rgb = str_to_rgb("black");
[INFO] [stdout] 26 | |     pub static ref CYAN:      Rgb = str_to_rgb("cyan");
[INFO] [stdout] 27 | |     pub static ref BROWN:     Rgb = str_to_rgb("saddlebrown");
[INFO] [stdout] ...  |
[INFO] [stdout] 35 | |     pub static ref YOGA_GRAY: Rgb = srgb_to_rgb(normalize([48.0,   56.0,  70.0]));
[INFO] [stdout] 36 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/colors.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | / lazy_static! {
[INFO] [stdout] 25 | |     pub static ref BLACK:     Rgb = str_to_rgb("black");
[INFO] [stdout] 26 | |     pub static ref CYAN:      Rgb = str_to_rgb("cyan");
[INFO] [stdout] 27 | |     pub static ref BROWN:     Rgb = str_to_rgb("saddlebrown");
[INFO] [stdout] ...  |
[INFO] [stdout] 35 | |     pub static ref YOGA_GRAY: Rgb = srgb_to_rgb(normalize([48.0,   56.0,  70.0]));
[INFO] [stdout] 36 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/colors.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | / lazy_static! {
[INFO] [stdout] 25 | |     pub static ref BLACK:     Rgb = str_to_rgb("black");
[INFO] [stdout] 26 | |     pub static ref CYAN:      Rgb = str_to_rgb("cyan");
[INFO] [stdout] 27 | |     pub static ref BROWN:     Rgb = str_to_rgb("saddlebrown");
[INFO] [stdout] ...  |
[INFO] [stdout] 35 | |     pub static ref YOGA_GRAY: Rgb = srgb_to_rgb(normalize([48.0,   56.0,  70.0]));
[INFO] [stdout] 36 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/colors.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | / lazy_static! {
[INFO] [stdout] 25 | |     pub static ref BLACK:     Rgb = str_to_rgb("black");
[INFO] [stdout] 26 | |     pub static ref CYAN:      Rgb = str_to_rgb("cyan");
[INFO] [stdout] 27 | |     pub static ref BROWN:     Rgb = str_to_rgb("saddlebrown");
[INFO] [stdout] ...  |
[INFO] [stdout] 35 | |     pub static ref YOGA_GRAY: Rgb = srgb_to_rgb(normalize([48.0,   56.0,  70.0]));
[INFO] [stdout] 36 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/colors.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | / lazy_static! {
[INFO] [stdout] 25 | |     pub static ref BLACK:     Rgb = str_to_rgb("black");
[INFO] [stdout] 26 | |     pub static ref CYAN:      Rgb = str_to_rgb("cyan");
[INFO] [stdout] 27 | |     pub static ref BROWN:     Rgb = str_to_rgb("saddlebrown");
[INFO] [stdout] ...  |
[INFO] [stdout] 35 | |     pub static ref YOGA_GRAY: Rgb = srgb_to_rgb(normalize([48.0,   56.0,  70.0]));
[INFO] [stdout] 36 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/colors.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | / lazy_static! {
[INFO] [stdout] 25 | |     pub static ref BLACK:     Rgb = str_to_rgb("black");
[INFO] [stdout] 26 | |     pub static ref CYAN:      Rgb = str_to_rgb("cyan");
[INFO] [stdout] 27 | |     pub static ref BROWN:     Rgb = str_to_rgb("saddlebrown");
[INFO] [stdout] ...  |
[INFO] [stdout] 35 | |     pub static ref YOGA_GRAY: Rgb = srgb_to_rgb(normalize([48.0,   56.0,  70.0]));
[INFO] [stdout] 36 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/colors.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | / lazy_static! {
[INFO] [stdout] 25 | |     pub static ref BLACK:     Rgb = str_to_rgb("black");
[INFO] [stdout] 26 | |     pub static ref CYAN:      Rgb = str_to_rgb("cyan");
[INFO] [stdout] 27 | |     pub static ref BROWN:     Rgb = str_to_rgb("saddlebrown");
[INFO] [stdout] ...  |
[INFO] [stdout] 35 | |     pub static ref YOGA_GRAY: Rgb = srgb_to_rgb(normalize([48.0,   56.0,  70.0]));
[INFO] [stdout] 36 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/colors.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | / lazy_static! {
[INFO] [stdout] 25 | |     pub static ref BLACK:     Rgb = str_to_rgb("black");
[INFO] [stdout] 26 | |     pub static ref CYAN:      Rgb = str_to_rgb("cyan");
[INFO] [stdout] 27 | |     pub static ref BROWN:     Rgb = str_to_rgb("saddlebrown");
[INFO] [stdout] ...  |
[INFO] [stdout] 35 | |     pub static ref YOGA_GRAY: Rgb = srgb_to_rgb(normalize([48.0,   56.0,  70.0]));
[INFO] [stdout] 36 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/colors.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | / lazy_static! {
[INFO] [stdout] 25 | |     pub static ref BLACK:     Rgb = str_to_rgb("black");
[INFO] [stdout] 26 | |     pub static ref CYAN:      Rgb = str_to_rgb("cyan");
[INFO] [stdout] 27 | |     pub static ref BROWN:     Rgb = str_to_rgb("saddlebrown");
[INFO] [stdout] ...  |
[INFO] [stdout] 35 | |     pub static ref YOGA_GRAY: Rgb = srgb_to_rgb(normalize([48.0,   56.0,  70.0]));
[INFO] [stdout] 36 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/colors.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | / lazy_static! {
[INFO] [stdout] 25 | |     pub static ref BLACK:     Rgb = str_to_rgb("black");
[INFO] [stdout] 26 | |     pub static ref CYAN:      Rgb = str_to_rgb("cyan");
[INFO] [stdout] 27 | |     pub static ref BROWN:     Rgb = str_to_rgb("saddlebrown");
[INFO] [stdout] ...  |
[INFO] [stdout] 35 | |     pub static ref YOGA_GRAY: Rgb = srgb_to_rgb(normalize([48.0,   56.0,  70.0]));
[INFO] [stdout] 36 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-Wl,--as-needed" "-L" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/examples/random-58ff96eb4aebc006.random.952osxy7-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/random-58ff96eb4aebc006.random.952osxy7-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/random-58ff96eb4aebc006.random.952osxy7-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/random-58ff96eb4aebc006.random.952osxy7-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/random-58ff96eb4aebc006.random.952osxy7-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/random-58ff96eb4aebc006.random.952osxy7-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/random-58ff96eb4aebc006.random.952osxy7-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/random-58ff96eb4aebc006.random.952osxy7-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/random-58ff96eb4aebc006.random.952osxy7-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/random-58ff96eb4aebc006.random.952osxy7-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/random-58ff96eb4aebc006.random.952osxy7-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/random-58ff96eb4aebc006.random.952osxy7-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/random-58ff96eb4aebc006.random.952osxy7-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/random-58ff96eb4aebc006.random.952osxy7-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/random-58ff96eb4aebc006.random.952osxy7-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/random-58ff96eb4aebc006.random.952osxy7-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/examples/random-58ff96eb4aebc006" "/opt/rustwide/target/debug/examples/random-58ff96eb4aebc006.3nocoasrfk5kzkxj.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/liblooper-dba1a32411a7191a.rlib" "/opt/rustwide/target/debug/deps/libgltile-c5a03d3b307d94ce.rlib" "/opt/rustwide/target/debug/deps/libpixset-0e32729411667f91.rlib" "/opt/rustwide/target/debug/deps/libpalette-1e68f7c25cad735a.rlib" "/opt/rustwide/target/debug/deps/libphf-fd40b3f9d582ea21.rlib" "/opt/rustwide/target/debug/deps/libphf_shared-9a7401c3e31b03ff.rlib" "/opt/rustwide/target/debug/deps/libsiphasher-e4d6eb8e5f738e33.rlib" "/opt/rustwide/target/debug/deps/libnum-7b8fdf438e98ef73.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-afc203b8d0e26126.rlib" "/opt/rustwide/target/debug/deps/libapprox-20fd2956a2b5a5ef.rlib" "/opt/rustwide/target/debug/deps/libimage-12690c7d56520bcf.rlib" "/opt/rustwide/target/debug/deps/libscoped_threadpool-828b0d4cf8a2c77a.rlib" "/opt/rustwide/target/debug/deps/libgif-8b3e9e2a864aa344.rlib" "/opt/rustwide/target/debug/deps/libcolor_quant-2138bb7dcea0ce25.rlib" "/opt/rustwide/target/debug/deps/liblzw-c1eedea7c77109bb.rlib" "/opt/rustwide/target/debug/deps/libjpeg_decoder-8f60758cb98a5d4c.rlib" "/opt/rustwide/target/debug/deps/librayon-64a7991a2d93cc34.rlib" "/opt/rustwide/target/debug/deps/librayon_core-2975759fed7b3eaf.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-071ff090805dcccc.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-8136b221d79303cf.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-0d12dd6a603aea3b.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-1b9575ada24a5d28.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-e88ee3fdd4df8593.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_channel-c979c20548120fe2.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-7a63e32af0b7132e.rlib" "/opt/rustwide/target/debug/deps/libeither-a82658b22977cc2a.rlib" "/opt/rustwide/target/debug/deps/libpng-fdda6ae0b4a72963.rlib" "/opt/rustwide/target/debug/deps/libdeflate-82f266ede8001371.rlib" "/opt/rustwide/target/debug/deps/libadler32-4f658ed19281c650.rlib" "/opt/rustwide/target/debug/deps/libinflate-f95e8bea6233e88e.rlib" "/opt/rustwide/target/debug/deps/libenum_primitive-f7b2a701b5fb5029.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-a6f558dd540c904a.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-ac1a2ed0ee88c35f.rlib" "/opt/rustwide/target/debug/deps/libnum_bigint-a26864b0a17e53b9.rlib" "/opt/rustwide/target/debug/deps/librustc_serialize-3a45b7a0cb68c0b0.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-ac0e13b244d32670.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-8d57ed49bf6d47e5.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-b9d75a04b4714f47.rlib" "/opt/rustwide/target/debug/deps/libglium-694f58eda91d4717.rlib" "/opt/rustwide/target/debug/deps/libglutin-da9f51df2a5b346d.rlib" "/opt/rustwide/target/debug/deps/libosmesa_sys-2c144fe93fe5fe9c.rlib" "/opt/rustwide/target/debug/deps/libwinit-d37134e7d9070057.rlib" "/opt/rustwide/target/debug/deps/libwayland_window-cb30109b18a6e3de.rlib" "/opt/rustwide/target/debug/deps/libwayland_protocols-04b1d0fdb0840314.rlib" "/opt/rustwide/target/debug/deps/libtempfile-1ed4fbddd3949a06.rlib" "/opt/rustwide/target/debug/deps/librand-5067d372f0252932.rlib" "/opt/rustwide/target/debug/deps/librand-39a58883a5325644.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-a08bfedee3afd0a5.rlib" "/opt/rustwide/target/debug/deps/libwayland_kbd-d621d5ab8efc21aa.rlib" "/opt/rustwide/target/debug/deps/libmemmap-21789e9234efef76.rlib" "/opt/rustwide/target/debug/deps/libbitflags-451632c3bdd53d67.rlib" "/opt/rustwide/target/debug/deps/libwayland_client-785cf76cd2dc012a.rlib" "/opt/rustwide/target/debug/deps/libwayland_sys-87eb941045b3c31b.rlib" "/opt/rustwide/target/debug/deps/libdlib-257b333ebc1428bc.rlib" "/opt/rustwide/target/debug/deps/liblibloading-a68c0392240d8897.rlib" "/opt/rustwide/target/debug/deps/libbitflags-349f312ea2cff189.rlib" "/opt/rustwide/target/debug/deps/libx11_dl-e05dfdb42ca00c05.rlib" "/opt/rustwide/target/debug/deps/libmaybe_uninit-20b8b34ae36df9ad.rlib" "/opt/rustwide/target/debug/deps/libshared_library-118238ba50c79909.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-ff2d4c059a61c830.rlib" "/opt/rustwide/target/debug/deps/libfnv-03632dd09ca25027.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-780a84e9d9b6aca0.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-33583231ec8ef37b.rlib" "/opt/rustwide/target/debug/deps/libminiz_oxide-6732bce4a8751e4c.rlib" "/opt/rustwide/target/debug/deps/libadler-ddbe8a2ac4f03e8e.rlib" "/opt/rustwide/target/debug/deps/libobject-53c82a594a5eff41.rlib" "/opt/rustwide/target/debug/deps/libmemchr-4dc0f1ab1ade7408.rlib" "/opt/rustwide/target/debug/deps/liblibc-2eeb146fbbc48d30.rlib" "/opt/rustwide/target/debug/deps/libaddr2line-5544a45ac36c69c4.rlib" "/opt/rustwide/target/debug/deps/libgimli-2b3bcdd7ffa9a98c.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-755744d3ca57570c.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-6f20936b2266b0d0.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-dbe219c565973cc2.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-21256c14e4504640.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-986e7fea4474d4d2.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-91d85f45babdb06e.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-756509c31813f9a6.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-5c2ef587e740c0cc.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-ad8f9371d31db1b3.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-402820fb3b4d3dd8.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-5e8e903f07dc8747.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-7ab9ae5080c07187.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-c8e8d47c6bf14de2.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-5a02dbb58abd015a.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-cedc8fec61444895.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-a1c96351c52bc56a.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-e41c6d24baeb2249.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-62493b241881590c.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-a1fd7734706d5518.rlib" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-c8ded1707ad10767.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/99e3aef02079e9c10583638520cd0c134dc3a01d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-1eec8756baa5bc24.rlib" "-Wl,-Bdynamic" "-ldl" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc"
[INFO] [stdout]   = note: collect2: fatal error: ld terminated with signal 9 [Killed]
[INFO] [stdout]           compilation terminated.
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `gltile`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: 15 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "dd59c4a734332d211c6f10443f1492346f6b63de23d35981c4a149ed3218aa9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd59c4a734332d211c6f10443f1492346f6b63de23d35981c4a149ed3218aa9a", kill_on_drop: false }`
[INFO] [stdout] dd59c4a734332d211c6f10443f1492346f6b63de23d35981c4a149ed3218aa9a