[INFO] crate azul_glium 0.22.0 is already in cache
[INFO] testing azul_glium-0.22.0 against 1.38.0 for beta-1.39-1
[INFO] extracting crate azul_glium 0.22.0 into work/builds/worker-0/source
[INFO] validating manifest of crates.io crate azul_glium 0.22.0 on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate azul_glium 0.22.0
[INFO] finished tweaking crates.io crate azul_glium 0.22.0
[INFO] tweaked toml for crates.io crate azul_glium 0.22.0 written to work/builds/worker-0/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] 6cedf4d26c3f59eaa840f707ebe5edab28e9107d61c987238cc67dbaaa683eac
[INFO] running `"docker" "start" "-a" "6cedf4d26c3f59eaa840f707ebe5edab28e9107d61c987238cc67dbaaa683eac"`
[INFO] [stderr]    Compiling azul_glium v0.22.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]   --> src/program/mod.rs:58:1
[INFO] [stderr]    |
[INFO] [stderr] 58 | / /// Some shader compilers have race-condition issues, so we lock this mutex
[INFO] [stderr] 59 | | /// in the GL thread every time we compile a shader or link a program.
[INFO] [stderr]    | |______________________________________________________________________^
[INFO] [stderr] 60 |   // TODO: replace by a StaticMutex
[INFO] [stderr] 61 | / lazy_static! {
[INFO] [stderr] 62 | |     static ref COMPILER_GLOBAL_LOCK: Mutex<()> = Mutex::new(());
[INFO] [stderr] 63 | | }
[INFO] [stderr]    | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stderr]    = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/backend/glutin/mod.rs:197:32
[INFO] [stderr]     |
[INFO] [stderr] 197 |     fn cause(&self) -> Option<&Error> {
[INFO] [stderr]     |                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/debug.rs:23:30
[INFO] [stderr]    |
[INFO] [stderr] 23 | pub type DebugCallback = Box<FnMut(Source, MessageType, Severity, u32, bool, &str)>;
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Source, MessageType, Severity, u32, bool, &str)`
[INFO] [stderr] 
[INFO] [stderr] warning: the item `mem` is imported redundantly
[INFO] [stderr]    --> src/debug.rs:164:13
[INFO] [stderr]     |
[INFO] [stderr] 13  | use std::mem;
[INFO] [stderr]     |     -------- the item `mem` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 164 |         use std::mem;
[INFO] [stderr]     |             ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the item `mem` is imported redundantly
[INFO] [stderr]    --> src/debug.rs:191:13
[INFO] [stderr]     |
[INFO] [stderr] 13  | use std::mem;
[INFO] [stderr]     |     -------- the item `mem` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 191 |         use std::mem;
[INFO] [stderr]     |             ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/index/buffer.rs:50:32
[INFO] [stderr]    |
[INFO] [stderr] 50 |     fn cause(&self) -> Option<&Error> {
[INFO] [stderr]    |                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/program/mod.rs:158:32
[INFO] [stderr]     |
[INFO] [stderr] 158 |     fn cause(&self) -> Option<&Error> {
[INFO] [stderr]     |                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/uniforms/mod.rs:232:32
[INFO] [stderr]     |
[INFO] [stderr] 232 |     fn cause(&self) -> Option<&Error> {
[INFO] [stderr]     |                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/vertex/buffer.rs:51:32
[INFO] [stderr]    |
[INFO] [stderr] 51 |     fn cause(&self) -> Option<&Error> {
[INFO] [stderr]    |                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/texture/buffer_texture.rs:142:32
[INFO] [stderr]     |
[INFO] [stderr] 142 |     fn cause(&self) -> Option<&Error> {
[INFO] [stderr]     |                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/context/mod.rs:66:26
[INFO] [stderr]    |
[INFO] [stderr] 66 |     backend: RefCell<Box<Backend>>,
[INFO] [stderr]    |                          ^^^^^^^ help: use `dyn`: `dyn Backend`
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]     --> src/image_format.rs:1808:28
[INFO] [stderr]      |
[INFO] [stderr] 1808 |                     Some(1 ... 3) => gl::SRGB8,
[INFO] [stderr]      |                            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]     --> src/image_format.rs:1845:36
[INFO] [stderr]      |
[INFO] [stderr] 1845 |                             Some(1 ... 3) => gl::COMPRESSED_SRGB,
[INFO] [stderr]      |                                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/azul_glium-d54c4900002dc250/out/gl_bindings.rs:4177:47
[INFO] [stderr]      |
[INFO] [stderr] 4177 |                 fn do_metaloadfn(loadfn: &mut FnMut(&'static str) -> *const __gl_imports::raw::c_void,
[INFO] [stderr]      |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&'static str) -> *const __gl_imports::raw::c_void`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:1009:32
[INFO] [stderr]      |
[INFO] [stderr] 1009 |     fn cause(&self) -> Option<&Error> {
[INFO] [stderr]      |                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: type annotations needed
[INFO] [stderr]    --> src/texture/any.rs:289:30
[INFO] [stderr]     |
[INFO] [stderr] 289 |                 if !data_raw.is_null() {
[INFO] [stderr]     |                              ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(tyvar_behind_raw_pointer)]` on by default
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
[INFO] [stderr]     = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/framebuffer/render_buffer.rs:435:17
[INFO] [stderr]     |
[INFO] [stderr] 435 |             let mut ctxt = self.context.make_current();
[INFO] [stderr]     |                 ----^^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/texture/any.rs:654:17
[INFO] [stderr]     |
[INFO] [stderr] 654 |             let mut ctxt = self.context.make_current();
[INFO] [stderr]     |                 ----^^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: the type `&T` does not permit zero-initialization
[INFO] [stderr]    --> src/buffer/view.rs:619:24
[INFO] [stderr]     |
[INFO] [stderr] 619 |         let data: &T = mem::zeroed();
[INFO] [stderr]     |                        ^^^^^^^^^^^^^
[INFO] [stderr]     |                        |
[INFO] [stderr]     |                        this code causes undefined behavior when executed
[INFO] [stderr]     |                        help: use `MaybeUninit<T>` instead
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(invalid_value)]` on by default
[INFO] [stderr]     = note: References must be non-null
[INFO] [stderr] 
[INFO] [stderr] warning: the type `&T` does not permit zero-initialization
[INFO] [stderr]    --> src/buffer/view.rs:976:24
[INFO] [stderr]     |
[INFO] [stderr] 976 |         let data: &T = mem::zeroed();
[INFO] [stderr]     |                        ^^^^^^^^^^^^^
[INFO] [stderr]     |                        |
[INFO] [stderr]     |                        this code causes undefined behavior when executed
[INFO] [stderr]     |                        help: use `MaybeUninit<T>` instead
[INFO] [stderr]     |
[INFO] [stderr]     = note: References must be non-null
[INFO] [stderr] 
[INFO] [stderr] warning: the type `&index::multidraw::DrawCommandNoIndices` does not permit zero-initialization
[INFO] [stderr]    --> src/macros.rs:393:57
[INFO] [stderr]     |
[INFO] [stderr] 393 |                       let dummy: &$struct_name = unsafe { mem::zeroed() };
[INFO] [stderr]     |                                                           ^^^^^^^^^^^^^
[INFO] [stderr]     |                                                           |
[INFO] [stderr]     |                                                           this code causes undefined behavior when executed
[INFO] [stderr]     |                                                           help: use `MaybeUninit<T>` instead
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/index/multidraw.rs:26:1
[INFO] [stderr]     |
[INFO] [stderr] 26  | / implement_uniform_block!(DrawCommandNoIndices, count, instance_count,
[INFO] [stderr] 27  | |                          first_index, base_instance);
[INFO] [stderr]     | |_____________________________________________________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: References must be non-null
[INFO] [stderr] 
[INFO] [stderr] warning: the type `&index::multidraw::DrawCommandIndices` does not permit zero-initialization
[INFO] [stderr]    --> src/macros.rs:393:57
[INFO] [stderr]     |
[INFO] [stderr] 393 |                       let dummy: &$struct_name = unsafe { mem::zeroed() };
[INFO] [stderr]     |                                                           ^^^^^^^^^^^^^
[INFO] [stderr]     |                                                           |
[INFO] [stderr]     |                                                           this code causes undefined behavior when executed
[INFO] [stderr]     |                                                           help: use `MaybeUninit<T>` instead
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/index/multidraw.rs:45:1
[INFO] [stderr]     |
[INFO] [stderr] 45  | / implement_uniform_block!(DrawCommandIndices, count, instance_count, first_index,
[INFO] [stderr] 46  | |                          base_vertex, base_instance);
[INFO] [stderr]     | |_____________________________________________________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: References must be non-null
[INFO] [stderr] 
[INFO] [stderr] warning: the type `&program::compute::ComputeCommand` does not permit zero-initialization
[INFO] [stderr]    --> src/macros.rs:393:57
[INFO] [stderr]     |
[INFO] [stderr] 393 |                     let dummy: &$struct_name = unsafe { mem::zeroed() };
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^^
[INFO] [stderr]     |                                                         |
[INFO] [stderr]     |                                                         this code causes undefined behavior when executed
[INFO] [stderr]     |                                                         help: use `MaybeUninit<T>` instead
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/program/compute.rs:237:1
[INFO] [stderr]     |
[INFO] [stderr] 237 | implement_uniform_block!(ComputeCommand, num_groups_x, num_groups_y, num_groups_z);
[INFO] [stderr]     | ----------------------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: References must be non-null
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/context/mod.rs:527:9
[INFO] [stderr]     |
[INFO] [stderr] 527 | /         ops::read(&mut ctxt, ops::Source::DefaultFramebuffer(gl::FRONT_LEFT), &rect,
[INFO] [stderr] 528 | |                           &mut data, false);
[INFO] [stderr]     | |____________________________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 42.58s
[INFO] running `"docker" "inspect" "6cedf4d26c3f59eaa840f707ebe5edab28e9107d61c987238cc67dbaaa683eac"`
[INFO] running `"docker" "rm" "-f" "6cedf4d26c3f59eaa840f707ebe5edab28e9107d61c987238cc67dbaaa683eac"`
[INFO] [stdout] 6cedf4d26c3f59eaa840f707ebe5edab28e9107d61c987238cc67dbaaa683eac
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] fea4403d49c9779fcfac2e6b0ec02fb6df77eca639f6a1b7ec75d0b4a4b8970d
[INFO] running `"docker" "start" "-a" "fea4403d49c9779fcfac2e6b0ec02fb6df77eca639f6a1b7ec75d0b4a4b8970d"`
[INFO] [stderr]    Compiling obj v0.8.2
[INFO] [stderr]    Compiling image v0.18.0
[INFO] [stderr]    Compiling azul_glium v0.22.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0463]: can't find crate for `glium`
[INFO] [stderr]  --> examples/tutorial-02.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | extern crate glium;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stderr] 
[INFO] [stderr] error[E0463]: can't find crate for `glium`
[INFO] [stderr]  --> tests/display.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | extern crate glium;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stderr] 
[INFO] [stderr] error[E0463]: can't find crate for `glium`
[INFO] [stderr]  --> tests/texture_sample.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | extern crate glium;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stderr] 
[INFO] [stderr] error[E0463]: can't find crate for `glium`
[INFO] [stderr]  --> tests/texture_creation.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | extern crate glium;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stderr] 
[INFO] [stderr] error[E0463]: can't find crate for `glium`
[INFO] [stderr]  --> tests/samplers.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | extern crate glium;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stderr] 
[INFO] [stderr] error[E0463]: can't find crate for `glium`
[INFO] [stderr]  --> tests/uniform_buffer.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | extern crate glium;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stderr] 
[INFO] [stderr] error[E0463]: can't find crate for `glium`
[INFO] [stderr]  --> tests/buffer.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | extern crate glium;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stderr] 
[INFO] [stderr] error[E0463]: can't find crate for `glium`
[INFO] [stderr]  --> examples/tutorial-13.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | extern crate glium;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stderr] 
[INFO] [stderr] error[E0463]: can't find crate for `glium`
[INFO] [stderr]  --> tests/vertex_buffer.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | extern crate glium;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stderr] 
[INFO] [stderr] error[E0463]: can't find crate for `glium`
[INFO] [stderr]  --> examples/tessellation.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | extern crate glium;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stderr] 
[INFO] [stderr] error[E0463]: can't find crate for `glium`
[INFO] [stderr]  --> examples/blitting.rs:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | extern crate glium;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stderr] 
[INFO] [stderr] error[E0463]: can't find crate for `glium`
[INFO] [stderr]  --> examples/tutorial-09.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | extern crate glium;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stderr] 
[INFO] [stderr] error[E0463]: can't find crate for `glium`
[INFO] [stderr]  --> examples/tutorial-10.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | extern crate glium;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stderr] 
[INFO] [stderr] error[E0463]: can't find crate for `glium`
[INFO] [stderr]  --> examples/sprites-batching.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | extern crate glium;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[INFO] [stderr] error: Could not compile `azul_glium`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0463]: can't find crate for `glium`
[INFO] [stderr]  --> examples/tutorial-12.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | extern crate glium;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `azul_glium`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: Could not compile `azul_glium`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: Could not compile `azul_glium`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: Could not compile `azul_glium`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: Could not compile `azul_glium`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: Could not compile `azul_glium`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: Could not compile `azul_glium`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: Could not compile `azul_glium`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: Could not compile `azul_glium`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: Could not compile `azul_glium`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: Could not compile `azul_glium`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: Could not compile `azul_glium`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: Could not compile `azul_glium`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[INFO] [stderr] error: Could not compile `azul_glium`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]   --> src/program/mod.rs:58:1
[INFO] [stderr]    |
[INFO] [stderr] 58 | / /// Some shader compilers have race-condition issues, so we lock this mutex
[INFO] [stderr] 59 | | /// in the GL thread every time we compile a shader or link a program.
[INFO] [stderr]    | |______________________________________________________________________^
[INFO] [stderr] 60 |   // TODO: replace by a StaticMutex
[INFO] [stderr] 61 | / lazy_static! {
[INFO] [stderr] 62 | |     static ref COMPILER_GLOBAL_LOCK: Mutex<()> = Mutex::new(());
[INFO] [stderr] 63 | | }
[INFO] [stderr]    | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stderr]    = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/backend/glutin/mod.rs:197:32
[INFO] [stderr]     |
[INFO] [stderr] 197 |     fn cause(&self) -> Option<&Error> {
[INFO] [stderr]     |                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/debug.rs:23:30
[INFO] [stderr]    |
[INFO] [stderr] 23 | pub type DebugCallback = Box<FnMut(Source, MessageType, Severity, u32, bool, &str)>;
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Source, MessageType, Severity, u32, bool, &str)`
[INFO] [stderr] 
[INFO] [stderr] warning: the item `mem` is imported redundantly
[INFO] [stderr]    --> src/debug.rs:164:13
[INFO] [stderr]     |
[INFO] [stderr] 13  | use std::mem;
[INFO] [stderr]     |     -------- the item `mem` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 164 |         use std::mem;
[INFO] [stderr]     |             ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the item `mem` is imported redundantly
[INFO] [stderr]    --> src/debug.rs:191:13
[INFO] [stderr]     |
[INFO] [stderr] 13  | use std::mem;
[INFO] [stderr]     |     -------- the item `mem` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 191 |         use std::mem;
[INFO] [stderr]     |             ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/index/buffer.rs:50:32
[INFO] [stderr]    |
[INFO] [stderr] 50 |     fn cause(&self) -> Option<&Error> {
[INFO] [stderr]    |                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/program/mod.rs:158:32
[INFO] [stderr]     |
[INFO] [stderr] 158 |     fn cause(&self) -> Option<&Error> {
[INFO] [stderr]     |                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/uniforms/mod.rs:232:32
[INFO] [stderr]     |
[INFO] [stderr] 232 |     fn cause(&self) -> Option<&Error> {
[INFO] [stderr]     |                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/vertex/buffer.rs:51:32
[INFO] [stderr]    |
[INFO] [stderr] 51 |     fn cause(&self) -> Option<&Error> {
[INFO] [stderr]    |                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/texture/buffer_texture.rs:142:32
[INFO] [stderr]     |
[INFO] [stderr] 142 |     fn cause(&self) -> Option<&Error> {
[INFO] [stderr]     |                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/context/mod.rs:66:26
[INFO] [stderr]    |
[INFO] [stderr] 66 |     backend: RefCell<Box<Backend>>,
[INFO] [stderr]    |                          ^^^^^^^ help: use `dyn`: `dyn Backend`
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]     --> src/image_format.rs:1808:28
[INFO] [stderr]      |
[INFO] [stderr] 1808 |                     Some(1 ... 3) => gl::SRGB8,
[INFO] [stderr]      |                            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]     --> src/image_format.rs:1845:36
[INFO] [stderr]      |
[INFO] [stderr] 1845 |                             Some(1 ... 3) => gl::COMPRESSED_SRGB,
[INFO] [stderr]      |                                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/azul_glium-d54c4900002dc250/out/gl_bindings.rs:4177:47
[INFO] [stderr]      |
[INFO] [stderr] 4177 |                 fn do_metaloadfn(loadfn: &mut FnMut(&'static str) -> *const __gl_imports::raw::c_void,
[INFO] [stderr]      |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&'static str) -> *const __gl_imports::raw::c_void`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:1009:32
[INFO] [stderr]      |
[INFO] [stderr] 1009 |     fn cause(&self) -> Option<&Error> {
[INFO] [stderr]      |                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: type annotations needed
[INFO] [stderr]    --> src/texture/any.rs:289:30
[INFO] [stderr]     |
[INFO] [stderr] 289 |                 if !data_raw.is_null() {
[INFO] [stderr]     |                              ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(tyvar_behind_raw_pointer)]` on by default
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
[INFO] [stderr]     = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/framebuffer/render_buffer.rs:435:17
[INFO] [stderr]     |
[INFO] [stderr] 435 |             let mut ctxt = self.context.make_current();
[INFO] [stderr]     |                 ----^^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/texture/any.rs:654:17
[INFO] [stderr]     |
[INFO] [stderr] 654 |             let mut ctxt = self.context.make_current();
[INFO] [stderr]     |                 ----^^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: the type `&T` does not permit zero-initialization
[INFO] [stderr]    --> src/buffer/view.rs:619:24
[INFO] [stderr]     |
[INFO] [stderr] 619 |         let data: &T = mem::zeroed();
[INFO] [stderr]     |                        ^^^^^^^^^^^^^
[INFO] [stderr]     |                        |
[INFO] [stderr]     |                        this code causes undefined behavior when executed
[INFO] [stderr]     |                        help: use `MaybeUninit<T>` instead
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(invalid_value)]` on by default
[INFO] [stderr]     = note: References must be non-null
[INFO] [stderr] 
[INFO] [stderr] warning: the type `&T` does not permit zero-initialization
[INFO] [stderr]    --> src/buffer/view.rs:976:24
[INFO] [stderr]     |
[INFO] [stderr] 976 |         let data: &T = mem::zeroed();
[INFO] [stderr]     |                        ^^^^^^^^^^^^^
[INFO] [stderr]     |                        |
[INFO] [stderr]     |                        this code causes undefined behavior when executed
[INFO] [stderr]     |                        help: use `MaybeUninit<T>` instead
[INFO] [stderr]     |
[INFO] [stderr]     = note: References must be non-null
[INFO] [stderr] 
[INFO] [stderr] warning: the type `&index::multidraw::DrawCommandNoIndices` does not permit zero-initialization
[INFO] [stderr]    --> src/macros.rs:393:57
[INFO] [stderr]     |
[INFO] [stderr] 393 |                       let dummy: &$struct_name = unsafe { mem::zeroed() };
[INFO] [stderr]     |                                                           ^^^^^^^^^^^^^
[INFO] [stderr]     |                                                           |
[INFO] [stderr]     |                                                           this code causes undefined behavior when executed
[INFO] [stderr]     |                                                           help: use `MaybeUninit<T>` instead
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/index/multidraw.rs:26:1
[INFO] [stderr]     |
[INFO] [stderr] 26  | / implement_uniform_block!(DrawCommandNoIndices, count, instance_count,
[INFO] [stderr] 27  | |                          first_index, base_instance);
[INFO] [stderr]     | |_____________________________________________________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: References must be non-null
[INFO] [stderr] 
[INFO] [stderr] warning: the type `&index::multidraw::DrawCommandIndices` does not permit zero-initialization
[INFO] [stderr]    --> src/macros.rs:393:57
[INFO] [stderr]     |
[INFO] [stderr] 393 |                       let dummy: &$struct_name = unsafe { mem::zeroed() };
[INFO] [stderr]     |                                                           ^^^^^^^^^^^^^
[INFO] [stderr]     |                                                           |
[INFO] [stderr]     |                                                           this code causes undefined behavior when executed
[INFO] [stderr]     |                                                           help: use `MaybeUninit<T>` instead
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/index/multidraw.rs:45:1
[INFO] [stderr]     |
[INFO] [stderr] 45  | / implement_uniform_block!(DrawCommandIndices, count, instance_count, first_index,
[INFO] [stderr] 46  | |                          base_vertex, base_instance);
[INFO] [stderr]     | |_____________________________________________________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: References must be non-null
[INFO] [stderr] 
[INFO] [stderr] warning: the type `&program::compute::ComputeCommand` does not permit zero-initialization
[INFO] [stderr]    --> src/macros.rs:393:57
[INFO] [stderr]     |
[INFO] [stderr] 393 |                     let dummy: &$struct_name = unsafe { mem::zeroed() };
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^^
[INFO] [stderr]     |                                                         |
[INFO] [stderr]     |                                                         this code causes undefined behavior when executed
[INFO] [stderr]     |                                                         help: use `MaybeUninit<T>` instead
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/program/compute.rs:237:1
[INFO] [stderr]     |
[INFO] [stderr] 237 | implement_uniform_block!(ComputeCommand, num_groups_x, num_groups_y, num_groups_z);
[INFO] [stderr]     | ----------------------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: References must be non-null
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/context/mod.rs:527:9
[INFO] [stderr]     |
[INFO] [stderr] 527 | /         ops::read(&mut ctxt, ops::Source::DefaultFramebuffer(gl::FRONT_LEFT), &rect,
[INFO] [stderr] 528 | |                           &mut data, false);
[INFO] [stderr]     | |____________________________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "fea4403d49c9779fcfac2e6b0ec02fb6df77eca639f6a1b7ec75d0b4a4b8970d"`
[INFO] running `"docker" "rm" "-f" "fea4403d49c9779fcfac2e6b0ec02fb6df77eca639f6a1b7ec75d0b4a4b8970d"`
[INFO] [stdout] fea4403d49c9779fcfac2e6b0ec02fb6df77eca639f6a1b7ec75d0b4a4b8970d