Bug 1799402 Comment 5 Edit History

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Backed out for causing windows build bustages.

[Push with failures](https://treeherder.mozilla.org/jobs?repo=autoland&group_state=expanded&selectedTaskRun=RvhyVoqSSwivuUbf30t_Ow.0&resultStatus=pending%2Crunning%2Csuccess%2Ctestfailed%2Cbusted%2Cexception%2Crunnable&revision=e51cd76008ef273e01c4b9c30c16d061e5955f13)

[Failure log](https://treeherder.mozilla.org/logviewer?job_id=396332523&repo=autoland&lineNumber=75246)

[Backout link](https://hg.mozilla.org/integration/autoland/rev/c671a799829d029e89c7aa4a4f5a59b425ad2e58)
```
[task 2022-11-12T06:22:20.180Z] 06:22:20     INFO -  [glslopt 0.1.9] cargo:warning=In file included from glsl-optimizer/src/compiler/glsl/glsl_parser_extras.cpp:41:
[task 2022-11-12T06:22:20.180Z] 06:22:20  WARNING -  [glslopt 0.1.9] cargo:warning=glsl-optimizer/src/compiler/glsl/loop_analysis.h:125:4: warning: builtin __has_trivial_destructor is deprecated; use __is_trivially_destructible instead [-Wdeprecated-builtins]
[task 2022-11-12T06:22:20.180Z] 06:22:20     INFO -  [glslopt 0.1.9] cargo:warning=glsl-optimizer/src/util/ralloc.h:524:4: note: expanded from macro 'DECLARE_RALLOC_CXX_OPERATORS'
[task 2022-11-12T06:22:20.180Z] 06:22:20     INFO -  [glslopt 0.1.9] cargo:warning=   DECLARE_ALLOC_CXX_OPERATORS_TEMPLATE(type, ralloc_size)
[task 2022-11-12T06:22:20.180Z] 06:22:20     INFO -  [glslopt 0.1.9] cargo:warning=   ^
[task 2022-11-12T06:22:20.181Z] 06:22:20     INFO -  [glslopt 0.1.9] cargo:warning=glsl-optimizer/src/util/ralloc.h:518:12: note: expanded from macro 'DECLARE_ALLOC_CXX_OPERATORS_TEMPLATE'
[task 2022-11-12T06:22:20.181Z] 06:22:20     INFO -  [glslopt 0.1.9] cargo:warning=      if (!HAS_TRIVIAL_DESTRUCTOR(TYPE))                                 \
[task 2022-11-12T06:22:20.181Z] 06:22:20     INFO -  [glslopt 0.1.9] cargo:warning=           ^
[task 2022-11-12T06:22:20.181Z] 06:22:20     INFO -  [glslopt 0.1.9] cargo:warning=glsl-optimizer/src/util/macros.h:195:44: note: expanded from macro 'HAS_TRIVIAL_DESTRUCTOR'
[task 2022-11-12T06:22:20.181Z] 06:22:20     INFO -  [glslopt 0.1.9] cargo:warning=#         define HAS_TRIVIAL_DESTRUCTOR(T) __has_trivial_destructor(T)
[task 2022-11-12T06:22:20.181Z] 06:22:20     INFO -  [glslopt 0.1.9] cargo:warning=                                           ^
[task 2022-11-12T06:22:20.181Z] 06:22:20     INFO -  [glslopt 0.1.9] cargo:warning=14 warnings generated.
[task 2022-11-12T06:22:20.181Z] 06:22:20     INFO -  [glslopt 0.1.9] exit status: 0
[task 2022-11-12T06:22:20.182Z] 06:22:20     INFO -  [glslopt 0.1.9] running: "/builds/worker/fetches/sccache/sccache" "/builds/worker/fetches/clang/bin/clang++" "-O1" "-ffunction-sections" "-fdata-sections" "-fPIC" "--target=x86_64-unknown-linux-gnu" "--sysroot" "/builds/worker/fetches/sysroot-x86_64-linux-gnu" "-Qunused-arguments" "-std=gnu++17" "-O3" "-DNDEBUG=1" "-DTRIMMED=1" "-I/builds/worker/checkouts/gecko/toolkit/library/gtest/rust" "-I/builds/worker/workspace/obj-build/toolkit/library/gtest/rust" "-I/builds/worker/workspace/obj-build/dist/include" "-DMOZILLA_CONFIG_H" "-I" "glsl-optimizer/include" "-I" "glsl-optimizer/src/mesa" "-I" "glsl-optimizer/src/mapi" "-I" "glsl-optimizer/src/compiler" "-I" "glsl-optimizer/src/compiler/glsl" "-I" "glsl-optimizer/src/gallium/auxiliary" "-I" "glsl-optimizer/src/gallium/include" "-I" "glsl-optimizer/src" "-I" "glsl-optimizer/src/util" "-D__STDC_FORMAT_MACROS" "-D_GNU_SOURCE" "-DHAVE_ENDIAN_H" "-DHAVE_PTHREAD" "-DHAVE_TIMESPEC_GET" "-DMOZ_INCLUDE_MOZALLOC_H" "-Dmozilla_throw_gcc_h" "-o" "/builds/worker/workspace/obj-build/release/build/glslopt-f2b6604f04a18673/out/glsl-optimizer/src/compiler/glsl/glsl_parser.o" "-c" "glsl-optimizer/src/compiler/glsl/glsl_parser.cpp"
[task 2022-11-12T06:22:20.182Z] 06:22:20     INFO -     Compiling cose-c v0.1.5
[task 2022-11-12T06:22:20.182Z] 06:22:20     INFO -     Compiling midir_impl v0.1.0 (/builds/worker/checkouts/gecko/dom/midi/midir_impl)
[task 2022-11-12T06:22:20.183Z] 06:22:20     INFO -       Running `CARGO=/builds/worker/fetches/rustc/bin/cargo CARGO_CRATE_NAME=cosec CARGO_MANIFEST_DIR=/builds/worker/checkouts/gecko/third_party/rust/cose-c CARGO_PKG_AUTHORS='Franziskus Kiefer <franziskuskiefer@gmail.com>' CARGO_PKG_DESCRIPTION='C API for the cose crate' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MPL-2.0 CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=cose-c CARGO_PKG_REPOSITORY='https://github.com/franziskuskiefer/cose-c-api' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.1.5 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=5 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/builds/worker/workspace/obj-build/release/deps:/builds/worker/fetches/rustc/lib' /builds/worker/fetches/sccache/sccache /builds/worker/fetches/rustc/bin/rustc --crate-name cosec /builds/worker/checkouts/gecko/third_party/rust/cose-c/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=2 -C panic=abort -C embed-bitcode=no -C metadata=296b82032869f986 -C extra-filename=-296b82032869f986 --out-dir /builds/worker/workspace/obj-build/i686-pc-windows-msvc/release/deps --target i686-pc-windows-msvc -C linker=/builds/worker/checkouts/gecko/build/cargo-linker -L dependency=/builds/worker/workspace/obj-build/i686-pc-windows-msvc/release/deps -L dependency=/builds/worker/workspace/obj-build/release/deps --extern cose=/builds/worker/workspace/obj-build/i686-pc-windows-msvc/release/deps/libcose-87ad3146b265aa80.rmeta --cap-lints warn -C debuginfo=2 -C force-frame-pointers=yes -C control-flow-guard=yes -Dwarnings -Aproc-macro-back-compat -Cembed-bitcode=yes -C codegen-units=1`
[task 2022-11-12T06:22:20.184Z] 06:22:20     INFO -       Running `CARGO=/builds/worker/fetches/rustc/bin/cargo CARGO_CRATE_NAME=midir_impl CARGO_MANIFEST_DIR=/builds/worker/checkouts/gecko/dom/midi/midir_impl CARGO_PKG_AUTHORS='Gabriele Svelto' CARGO_PKG_DESCRIPTION='' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=midir_impl CARGO_PKG_REPOSITORY='' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.1.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/builds/worker/workspace/obj-build/release/deps:/builds/worker/fetches/rustc/lib' /builds/worker/fetches/sccache/sccache /builds/worker/fetches/rustc/bin/rustc --crate-name midir_impl --edition=2018 dom/midi/midir_impl/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=2 -C panic=abort -C embed-bitcode=no -C metadata=606ed22f9beb90b2 -C extra-filename=-606ed22f9beb90b2 --out-dir /builds/worker/workspace/obj-build/i686-pc-windows-msvc/release/deps --target i686-pc-windows-msvc -C linker=/builds/worker/checkouts/gecko/build/cargo-linker -L dependency=/builds/worker/workspace/obj-build/i686-pc-windows-msvc/release/deps -L dependency=/builds/worker/workspace/obj-build/release/deps --extern midir=/builds/worker/workspace/obj-build/i686-pc-windows-msvc/release/deps/libmidir-c142c2588cbbd18f.rmeta --extern nsstring=/builds/worker/workspace/obj-build/i686-pc-windows-msvc/release/deps/libnsstring-d5216eda961c588a.rmeta --extern thin_vec=/builds/worker/workspace/obj-build/i686-pc-windows-msvc/release/deps/libthin_vec-e2fe05670b990c88.rmeta --extern uuid=/builds/worker/workspace/obj-build/i686-pc-windows-msvc/release/deps/libuuid-85ea55bac4a60604.rmeta -C debuginfo=2 -C force-frame-pointers=yes -C control-flow-guard=yes -Dwarnings -Aproc-macro-back-compat -Cembed-bitcode=yes -C codegen-units=1`
[task 2022-11-12T06:22:20.184Z] 06:22:20    ERROR -  error[E0432]: unresolved import `std::arch::x86_64`
[task 2022-11-12T06:22:20.185Z] 06:22:20     INFO -    --> /builds/worker/checkouts/gecko/third_party/rust/wpf-gpu-raster/src/real.rs:12:28
[task 2022-11-12T06:22:20.185Z] 06:22:20     INFO -     |
[task 2022-11-12T06:22:20.185Z] 06:22:20     INFO -  12 | ...   use std::arch::x86_64::{__m128, _mm_set_ss, _mm_cvtss_si32, _mm_cvtsi32_ss, _mm_sub_ss, _mm_cmple_ss, _mm_store_ss, _mm_setzero_ps};
[task 2022-11-12T06:22:20.185Z] 06:22:20     INFO -     |                      ^^^^^^ could not find `x86_64` in `arch`
[task 2022-11-12T06:22:20.185Z] 06:22:20     INFO -  warning: ignoring -C extra-filename flag due to -o flag
[task 2022-11-12T06:22:20.185Z] 06:22:20     INFO -  For more information about this error, try `rustc --explain E0432`.
[task 2022-11-12T06:22:20.185Z] 06:22:20     INFO -  warning: `wpf-gpu-raster` (lib) generated 1 warning
[task 2022-11-12T06:22:20.185Z] 06:22:20     INFO -  error: could not compile `wpf-gpu-raster` due to previous error; 1 warning emitted
[task 2022-11-12T06:22:20.185Z] 06:22:20     INFO -  Caused by:
[task 2022-11-12T06:22:20.186Z] 06:22:20     INFO -    process didn't exit successfully: `CARGO=/builds/worker/fetches/rustc/bin/cargo CARGO_CRATE_NAME=wpf_gpu_raster CARGO_MANIFEST_DIR=/builds/worker/checkouts/gecko/third_party/rust/wpf-gpu-raster CARGO_PKG_AUTHORS='' CARGO_PKG_DESCRIPTION='' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=wpf-gpu-raster CARGO_PKG_REPOSITORY='' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.1.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/builds/worker/workspace/obj-build/release/deps:/builds/worker/fetches/rustc/lib' /builds/worker/fetches/sccache/sccache /builds/worker/fetches/rustc/bin/rustc --crate-name wpf_gpu_raster --edition=2021 /builds/worker/checkouts/gecko/third_party/rust/wpf-gpu-raster/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=2 -C panic=abort -C embed-bitcode=no --cfg 'feature="c_bindings"' --cfg 'feature="default"' -C metadata=4c6c978ce9854863 -C extra-filename=-4c6c978ce9854863 --out-dir /builds/worker/workspace/obj-build/i686-pc-windows-msvc/release/deps --target i686-pc-windows-msvc -C linker=/builds/worker/checkouts/gecko/build/cargo-linker -L dependency=/builds/worker/workspace/obj-build/i686-pc-windows-msvc/release/deps -L dependency=/builds/worker/workspace/obj-build/release/deps --extern typed_arena_nomut=/builds/worker/workspace/obj-build/i686-pc-windows-msvc/release/deps/libtyped_arena_nomut-b8c88a5e91d42a80.rmeta --cap-lints warn -C debuginfo=2 -C force-frame-pointers=yes -C control-flow-guard=yes -Dwarnings -Aproc-macro-back-compat -Cembed-bitcode=yes -C codegen-units=1` (exit status: 1)
[task 2022-11-12T06:22:20.186Z] 06:22:20     INFO -  warning: build failed, waiting for other jobs to finish...
[task 2022-11-12T06:22:20.186Z] 06:22:20     INFO -  warning: unused return value of `Box::<T>::from_raw` that must be used
[task 2022-11-12T06:22:20.186Z] 06:22:20     INFO -    --> /builds/worker/checkouts/gecko/third_party/rust/mapped_hyph/src/ffi.rs:72:5
[task 2022-11-12T06:22:20.186Z] 06:22:20     INFO -     |
<...>
```
Backed out for causing windows build bustages. Later, this also happened for **Android 4.1 x86 opt**.

[Push with failures](https://treeherder.mozilla.org/jobs?repo=autoland&group_state=expanded&selectedTaskRun=RvhyVoqSSwivuUbf30t_Ow.0&resultStatus=pending%2Crunning%2Csuccess%2Ctestfailed%2Cbusted%2Cexception%2Crunnable&revision=e51cd76008ef273e01c4b9c30c16d061e5955f13)

[Failure log](https://treeherder.mozilla.org/logviewer?job_id=396332523&repo=autoland&lineNumber=75246)

[Backout link](https://hg.mozilla.org/integration/autoland/rev/c671a799829d029e89c7aa4a4f5a59b425ad2e58)
```
[task 2022-11-12T06:22:20.180Z] 06:22:20     INFO -  [glslopt 0.1.9] cargo:warning=In file included from glsl-optimizer/src/compiler/glsl/glsl_parser_extras.cpp:41:
[task 2022-11-12T06:22:20.180Z] 06:22:20  WARNING -  [glslopt 0.1.9] cargo:warning=glsl-optimizer/src/compiler/glsl/loop_analysis.h:125:4: warning: builtin __has_trivial_destructor is deprecated; use __is_trivially_destructible instead [-Wdeprecated-builtins]
[task 2022-11-12T06:22:20.180Z] 06:22:20     INFO -  [glslopt 0.1.9] cargo:warning=glsl-optimizer/src/util/ralloc.h:524:4: note: expanded from macro 'DECLARE_RALLOC_CXX_OPERATORS'
[task 2022-11-12T06:22:20.180Z] 06:22:20     INFO -  [glslopt 0.1.9] cargo:warning=   DECLARE_ALLOC_CXX_OPERATORS_TEMPLATE(type, ralloc_size)
[task 2022-11-12T06:22:20.180Z] 06:22:20     INFO -  [glslopt 0.1.9] cargo:warning=   ^
[task 2022-11-12T06:22:20.181Z] 06:22:20     INFO -  [glslopt 0.1.9] cargo:warning=glsl-optimizer/src/util/ralloc.h:518:12: note: expanded from macro 'DECLARE_ALLOC_CXX_OPERATORS_TEMPLATE'
[task 2022-11-12T06:22:20.181Z] 06:22:20     INFO -  [glslopt 0.1.9] cargo:warning=      if (!HAS_TRIVIAL_DESTRUCTOR(TYPE))                                 \
[task 2022-11-12T06:22:20.181Z] 06:22:20     INFO -  [glslopt 0.1.9] cargo:warning=           ^
[task 2022-11-12T06:22:20.181Z] 06:22:20     INFO -  [glslopt 0.1.9] cargo:warning=glsl-optimizer/src/util/macros.h:195:44: note: expanded from macro 'HAS_TRIVIAL_DESTRUCTOR'
[task 2022-11-12T06:22:20.181Z] 06:22:20     INFO -  [glslopt 0.1.9] cargo:warning=#         define HAS_TRIVIAL_DESTRUCTOR(T) __has_trivial_destructor(T)
[task 2022-11-12T06:22:20.181Z] 06:22:20     INFO -  [glslopt 0.1.9] cargo:warning=                                           ^
[task 2022-11-12T06:22:20.181Z] 06:22:20     INFO -  [glslopt 0.1.9] cargo:warning=14 warnings generated.
[task 2022-11-12T06:22:20.181Z] 06:22:20     INFO -  [glslopt 0.1.9] exit status: 0
[task 2022-11-12T06:22:20.182Z] 06:22:20     INFO -  [glslopt 0.1.9] running: "/builds/worker/fetches/sccache/sccache" "/builds/worker/fetches/clang/bin/clang++" "-O1" "-ffunction-sections" "-fdata-sections" "-fPIC" "--target=x86_64-unknown-linux-gnu" "--sysroot" "/builds/worker/fetches/sysroot-x86_64-linux-gnu" "-Qunused-arguments" "-std=gnu++17" "-O3" "-DNDEBUG=1" "-DTRIMMED=1" "-I/builds/worker/checkouts/gecko/toolkit/library/gtest/rust" "-I/builds/worker/workspace/obj-build/toolkit/library/gtest/rust" "-I/builds/worker/workspace/obj-build/dist/include" "-DMOZILLA_CONFIG_H" "-I" "glsl-optimizer/include" "-I" "glsl-optimizer/src/mesa" "-I" "glsl-optimizer/src/mapi" "-I" "glsl-optimizer/src/compiler" "-I" "glsl-optimizer/src/compiler/glsl" "-I" "glsl-optimizer/src/gallium/auxiliary" "-I" "glsl-optimizer/src/gallium/include" "-I" "glsl-optimizer/src" "-I" "glsl-optimizer/src/util" "-D__STDC_FORMAT_MACROS" "-D_GNU_SOURCE" "-DHAVE_ENDIAN_H" "-DHAVE_PTHREAD" "-DHAVE_TIMESPEC_GET" "-DMOZ_INCLUDE_MOZALLOC_H" "-Dmozilla_throw_gcc_h" "-o" "/builds/worker/workspace/obj-build/release/build/glslopt-f2b6604f04a18673/out/glsl-optimizer/src/compiler/glsl/glsl_parser.o" "-c" "glsl-optimizer/src/compiler/glsl/glsl_parser.cpp"
[task 2022-11-12T06:22:20.182Z] 06:22:20     INFO -     Compiling cose-c v0.1.5
[task 2022-11-12T06:22:20.182Z] 06:22:20     INFO -     Compiling midir_impl v0.1.0 (/builds/worker/checkouts/gecko/dom/midi/midir_impl)
[task 2022-11-12T06:22:20.183Z] 06:22:20     INFO -       Running `CARGO=/builds/worker/fetches/rustc/bin/cargo CARGO_CRATE_NAME=cosec CARGO_MANIFEST_DIR=/builds/worker/checkouts/gecko/third_party/rust/cose-c CARGO_PKG_AUTHORS='Franziskus Kiefer <franziskuskiefer@gmail.com>' CARGO_PKG_DESCRIPTION='C API for the cose crate' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MPL-2.0 CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=cose-c CARGO_PKG_REPOSITORY='https://github.com/franziskuskiefer/cose-c-api' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.1.5 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=5 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/builds/worker/workspace/obj-build/release/deps:/builds/worker/fetches/rustc/lib' /builds/worker/fetches/sccache/sccache /builds/worker/fetches/rustc/bin/rustc --crate-name cosec /builds/worker/checkouts/gecko/third_party/rust/cose-c/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=2 -C panic=abort -C embed-bitcode=no -C metadata=296b82032869f986 -C extra-filename=-296b82032869f986 --out-dir /builds/worker/workspace/obj-build/i686-pc-windows-msvc/release/deps --target i686-pc-windows-msvc -C linker=/builds/worker/checkouts/gecko/build/cargo-linker -L dependency=/builds/worker/workspace/obj-build/i686-pc-windows-msvc/release/deps -L dependency=/builds/worker/workspace/obj-build/release/deps --extern cose=/builds/worker/workspace/obj-build/i686-pc-windows-msvc/release/deps/libcose-87ad3146b265aa80.rmeta --cap-lints warn -C debuginfo=2 -C force-frame-pointers=yes -C control-flow-guard=yes -Dwarnings -Aproc-macro-back-compat -Cembed-bitcode=yes -C codegen-units=1`
[task 2022-11-12T06:22:20.184Z] 06:22:20     INFO -       Running `CARGO=/builds/worker/fetches/rustc/bin/cargo CARGO_CRATE_NAME=midir_impl CARGO_MANIFEST_DIR=/builds/worker/checkouts/gecko/dom/midi/midir_impl CARGO_PKG_AUTHORS='Gabriele Svelto' CARGO_PKG_DESCRIPTION='' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE='' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=midir_impl CARGO_PKG_REPOSITORY='' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.1.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/builds/worker/workspace/obj-build/release/deps:/builds/worker/fetches/rustc/lib' /builds/worker/fetches/sccache/sccache /builds/worker/fetches/rustc/bin/rustc --crate-name midir_impl --edition=2018 dom/midi/midir_impl/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=2 -C panic=abort -C embed-bitcode=no -C metadata=606ed22f9beb90b2 -C extra-filename=-606ed22f9beb90b2 --out-dir /builds/worker/workspace/obj-build/i686-pc-windows-msvc/release/deps --target i686-pc-windows-msvc -C linker=/builds/worker/checkouts/gecko/build/cargo-linker -L dependency=/builds/worker/workspace/obj-build/i686-pc-windows-msvc/release/deps -L dependency=/builds/worker/workspace/obj-build/release/deps --extern midir=/builds/worker/workspace/obj-build/i686-pc-windows-msvc/release/deps/libmidir-c142c2588cbbd18f.rmeta --extern nsstring=/builds/worker/workspace/obj-build/i686-pc-windows-msvc/release/deps/libnsstring-d5216eda961c588a.rmeta --extern thin_vec=/builds/worker/workspace/obj-build/i686-pc-windows-msvc/release/deps/libthin_vec-e2fe05670b990c88.rmeta --extern uuid=/builds/worker/workspace/obj-build/i686-pc-windows-msvc/release/deps/libuuid-85ea55bac4a60604.rmeta -C debuginfo=2 -C force-frame-pointers=yes -C control-flow-guard=yes -Dwarnings -Aproc-macro-back-compat -Cembed-bitcode=yes -C codegen-units=1`
[task 2022-11-12T06:22:20.184Z] 06:22:20    ERROR -  error[E0432]: unresolved import `std::arch::x86_64`
[task 2022-11-12T06:22:20.185Z] 06:22:20     INFO -    --> /builds/worker/checkouts/gecko/third_party/rust/wpf-gpu-raster/src/real.rs:12:28
[task 2022-11-12T06:22:20.185Z] 06:22:20     INFO -     |
[task 2022-11-12T06:22:20.185Z] 06:22:20     INFO -  12 | ...   use std::arch::x86_64::{__m128, _mm_set_ss, _mm_cvtss_si32, _mm_cvtsi32_ss, _mm_sub_ss, _mm_cmple_ss, _mm_store_ss, _mm_setzero_ps};
[task 2022-11-12T06:22:20.185Z] 06:22:20     INFO -     |                      ^^^^^^ could not find `x86_64` in `arch`
[task 2022-11-12T06:22:20.185Z] 06:22:20     INFO -  warning: ignoring -C extra-filename flag due to -o flag
[task 2022-11-12T06:22:20.185Z] 06:22:20     INFO -  For more information about this error, try `rustc --explain E0432`.
[task 2022-11-12T06:22:20.185Z] 06:22:20     INFO -  warning: `wpf-gpu-raster` (lib) generated 1 warning
[task 2022-11-12T06:22:20.185Z] 06:22:20     INFO -  error: could not compile `wpf-gpu-raster` due to previous error; 1 warning emitted
[task 2022-11-12T06:22:20.185Z] 06:22:20     INFO -  Caused by:
[task 2022-11-12T06:22:20.186Z] 06:22:20     INFO -    process didn't exit successfully: `CARGO=/builds/worker/fetches/rustc/bin/cargo CARGO_CRATE_NAME=wpf_gpu_raster CARGO_MANIFEST_DIR=/builds/worker/checkouts/gecko/third_party/rust/wpf-gpu-raster CARGO_PKG_AUTHORS='' CARGO_PKG_DESCRIPTION='' CARGO_PKG_HOMEPAGE='' CARGO_PKG_LICENSE=MIT CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=wpf-gpu-raster CARGO_PKG_REPOSITORY='' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.1.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=1 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' LD_LIBRARY_PATH='/builds/worker/workspace/obj-build/release/deps:/builds/worker/fetches/rustc/lib' /builds/worker/fetches/sccache/sccache /builds/worker/fetches/rustc/bin/rustc --crate-name wpf_gpu_raster --edition=2021 /builds/worker/checkouts/gecko/third_party/rust/wpf-gpu-raster/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=2 -C panic=abort -C embed-bitcode=no --cfg 'feature="c_bindings"' --cfg 'feature="default"' -C metadata=4c6c978ce9854863 -C extra-filename=-4c6c978ce9854863 --out-dir /builds/worker/workspace/obj-build/i686-pc-windows-msvc/release/deps --target i686-pc-windows-msvc -C linker=/builds/worker/checkouts/gecko/build/cargo-linker -L dependency=/builds/worker/workspace/obj-build/i686-pc-windows-msvc/release/deps -L dependency=/builds/worker/workspace/obj-build/release/deps --extern typed_arena_nomut=/builds/worker/workspace/obj-build/i686-pc-windows-msvc/release/deps/libtyped_arena_nomut-b8c88a5e91d42a80.rmeta --cap-lints warn -C debuginfo=2 -C force-frame-pointers=yes -C control-flow-guard=yes -Dwarnings -Aproc-macro-back-compat -Cembed-bitcode=yes -C codegen-units=1` (exit status: 1)
[task 2022-11-12T06:22:20.186Z] 06:22:20     INFO -  warning: build failed, waiting for other jobs to finish...
[task 2022-11-12T06:22:20.186Z] 06:22:20     INFO -  warning: unused return value of `Box::<T>::from_raw` that must be used
[task 2022-11-12T06:22:20.186Z] 06:22:20     INFO -    --> /builds/worker/checkouts/gecko/third_party/rust/mapped_hyph/src/ffi.rs:72:5
[task 2022-11-12T06:22:20.186Z] 06:22:20     INFO -     |
<...>
```

Back to Bug 1799402 Comment 5