[INFO] crate glium 0.26.0-alpha3 is already in cache [INFO] checking glium-0.26.0-alpha3 against master#c9edc02e8320a9e5799d185910ece7d491f524e6 for pr-64398 [INFO] extracting crate glium 0.26.0-alpha3 into work/builds/worker-2/source [INFO] validating manifest of crates.io crate glium 0.26.0-alpha3 on toolchain c9edc02e8320a9e5799d185910ece7d491f524e6-alt [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate glium 0.26.0-alpha3 [INFO] finished tweaking crates.io crate glium 0.26.0-alpha3 [INFO] tweaked toml for crates.io crate glium 0.26.0-alpha3 written to work/builds/worker-2/source/Cargo.toml [INFO] crate crates.io crate glium 0.26.0-alpha3 already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/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=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 84ad8e321ba1e248a851b9e2e304b90cf0d16a2fb41f172e3832664b061bbeb3 [INFO] running `"docker" "start" "-a" "84ad8e321ba1e248a851b9e2e304b90cf0d16a2fb41f172e3832664b061bbeb3"` [INFO] [stderr] Checking takeable-option v0.5.0 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Compiling gl_generator v0.13.0 [INFO] [stderr] Checking x11-dl v2.18.4 [INFO] [stderr] Checking dlib v0.4.1 [INFO] [stderr] Compiling derivative v1.0.2 [INFO] [stderr] Checking rusttype v0.7.7 [INFO] [stderr] Checking cgmath v0.16.1 [INFO] [stderr] Checking cgmath v0.17.0 [INFO] [stderr] Checking tiff v0.3.1 [INFO] [stderr] Checking calloop v0.4.4 [INFO] [stderr] Checking wayland-sys v0.23.5 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking andrew v0.2.1 [INFO] [stderr] Checking wayland-commons v0.23.5 [INFO] [stderr] Checking jpeg-decoder v0.1.15 [INFO] [stderr] Checking wayland-client v0.23.5 [INFO] [stderr] Checking glutin_glx_sys v0.1.5 [INFO] [stderr] Compiling glium v0.26.0-alpha3 (/opt/rustwide/workdir) [INFO] [stderr] Checking genmesh v0.6.2 [INFO] [stderr] Checking image v0.22.1 [INFO] [stderr] Checking obj v0.9.0 [INFO] [stderr] Checking wayland-protocols v0.23.5 [INFO] [stderr] Checking smithay-client-toolkit v0.6.3 [INFO] [stderr] Checking winit v0.20.0-alpha3 [INFO] [stderr] Checking glutin v0.22.0-alpha3 [INFO] [stderr] warning: the type `¯os::tests::trailing_comma_impl_vertex::Foo` does not permit zero-initialization [INFO] [stderr] --> src/macros.rs:139:69 [INFO] [stderr] | [INFO] [stderr] 139 | let dummy: &$struct_name = unsafe { ::std::mem::transmute(0usize) }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this code causes undefined behavior when executed [INFO] [stderr] | help: use `MaybeUninit` instead [INFO] [stderr] ... [INFO] [stderr] 629 | implement_vertex!(Foo, pos,); [INFO] [stderr] | ----------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(invalid_value)]` on by default [INFO] [stderr] = note: References must be non-null [INFO] [stderr] [INFO] [stderr] warning: the type `&T` does not permit zero-initialization [INFO] [stderr] --> src/buffer/view.rs:619:24 [INFO] [stderr] | [INFO] [stderr] 619 | let data: &T = mem::zeroed(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this code causes undefined behavior when executed [INFO] [stderr] | help: use `MaybeUninit` instead [INFO] [stderr] | [INFO] [stderr] = note: References must be non-null [INFO] [stderr] [INFO] [stderr] warning: the type `&T` does not permit zero-initialization [INFO] [stderr] --> src/buffer/view.rs:976:24 [INFO] [stderr] | [INFO] [stderr] 976 | let data: &T = mem::zeroed(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this code causes undefined behavior when executed [INFO] [stderr] | help: use `MaybeUninit` instead [INFO] [stderr] | [INFO] [stderr] = note: References must be non-null [INFO] [stderr] [INFO] [stderr] warning: the type `&index::multidraw::DrawCommandNoIndices` does not permit zero-initialization [INFO] [stderr] --> src/macros.rs:404:57 [INFO] [stderr] | [INFO] [stderr] 404 | let dummy: &$struct_name = unsafe { mem::zeroed() }; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this code causes undefined behavior when executed [INFO] [stderr] | help: use `MaybeUninit` 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:404:57 [INFO] [stderr] | [INFO] [stderr] 404 | let dummy: &$struct_name = unsafe { mem::zeroed() }; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this code causes undefined behavior when executed [INFO] [stderr] | help: use `MaybeUninit` instead [INFO] [stderr] | [INFO] [stderr] ::: src/index/multidraw.rs:45:1 [INFO] [stderr] | [INFO] [stderr] 45 | / implement_uniform_block!(DrawCommandIndices, count, instance_count, first_index, [INFO] [stderr] 46 | | base_vertex, base_instance); [INFO] [stderr] | |_____________________________________________________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: References must be non-null [INFO] [stderr] [INFO] [stderr] warning: the type `&program::compute::ComputeCommand` does not permit zero-initialization [INFO] [stderr] --> src/macros.rs:404:57 [INFO] [stderr] | [INFO] [stderr] 404 | let dummy: &$struct_name = unsafe { mem::zeroed() }; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this code causes undefined behavior when executed [INFO] [stderr] | help: use `MaybeUninit` 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: the type `extern "system" fn(u32, u32, u32, u32, i32, *const i8, *mut std::ffi::c_void)` does not permit zero-initialization [INFO] [stderr] --> src/context/mod.rs:727:53 [INFO] [stderr] | [INFO] [stderr] 727 | ctxt.gl.DebugMessageCallbackARB(mem::transmute(0usize), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this code causes undefined behavior when executed [INFO] [stderr] | help: use `MaybeUninit` instead [INFO] [stderr] | [INFO] [stderr] = note: Function pointers must be non-null [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` 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` 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:404:57 [INFO] [stderr] | [INFO] [stderr] 404 | let dummy: &$struct_name = unsafe { mem::zeroed() }; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this code causes undefined behavior when executed [INFO] [stderr] | help: use `MaybeUninit` instead [INFO] [stderr] | [INFO] [stderr] ::: src/index/multidraw.rs:26:1 [INFO] [stderr] | [INFO] [stderr] 26 | / implement_uniform_block!(DrawCommandNoIndices, count, instance_count, [INFO] [stderr] 27 | | first_index, base_instance); [INFO] [stderr] | |_____________________________________________________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: References must be non-null [INFO] [stderr] [INFO] [stderr] warning: the type `&index::multidraw::DrawCommandIndices` does not permit zero-initialization [INFO] [stderr] --> src/macros.rs:404:57 [INFO] [stderr] | [INFO] [stderr] 404 | let dummy: &$struct_name = unsafe { mem::zeroed() }; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this code causes undefined behavior when executed [INFO] [stderr] | help: use `MaybeUninit` 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:404:57 [INFO] [stderr] | [INFO] [stderr] 404 | 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` 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: the type `extern "system" fn(u32, u32, u32, u32, i32, *const i8, *mut std::ffi::c_void)` does not permit zero-initialization [INFO] [stderr] --> src/context/mod.rs:727:53 [INFO] [stderr] | [INFO] [stderr] 727 | ctxt.gl.DebugMessageCallbackARB(mem::transmute(0usize), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this code causes undefined behavior when executed [INFO] [stderr] | help: use `MaybeUninit` instead [INFO] [stderr] | [INFO] [stderr] = note: Function pointers must be non-null [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 46s [INFO] running `"docker" "inspect" "84ad8e321ba1e248a851b9e2e304b90cf0d16a2fb41f172e3832664b061bbeb3"` [INFO] running `"docker" "rm" "-f" "84ad8e321ba1e248a851b9e2e304b90cf0d16a2fb41f172e3832664b061bbeb3"` [INFO] [stdout] 84ad8e321ba1e248a851b9e2e304b90cf0d16a2fb41f172e3832664b061bbeb3