<table border="1" cellspacing="0" cellpadding="8">
    <tr>
        <th>Issue</th>
        <td>
            <a href=https://github.com/llvm/llvm-project/issues/112535>112535</a>
        </td>
    </tr>

    <tr>
        <th>Summary</th>
        <td>
            `premerge-monolithic-windows` build fails in the CI
        </td>
    </tr>

    <tr>
      <th>Labels</th>
      <td>
            build-problem,
            platform:windows
      </td>
    </tr>

    <tr>
      <th>Assignees</th>
      <td>
      </td>
    </tr>

    <tr>
      <th>Reporter</th>
      <td>
          firewave
      </td>
    </tr>
</table>

<pre>
    It is not clear what is causing the failure in the current output which does not contain any error details.

It started with https://lab.llvm.org/buildbot/#/builders/35/builds/2200.

```
C:\BuildTools\VC\Tools\MSVC\14.29.30133\include\variant(474): fatal error C1060: compiler is out of heap space
```

```
C:\ws\buildbot\premerge-monolithic-windows\llvm-project\flang\lib\Semantics\semantics.cpp(669): warning C4927: illegal conversion; more than one user-defined conversion has been implicitly applied
C:\ws\buildbot\premerge-monolithic-windows\llvm-project\flang\lib\Semantics\semantics.cpp(669): note: while calling the constructor 'Fortran::semantics::Symbol::Symbol(const Fortran::semantics::Symbol &) noexcept(false)'
C:\ws\buildbot\premerge-monolithic-windows\llvm-project\flang\include\flang\Semantics\symbol.h(959): note: compiler has generated 'Fortran::semantics::Symbol::Symbol' here
C:\ws\buildbot\premerge-monolithic-windows\llvm-project\flang\lib\Semantics\semantics.cpp(767): fatal error C1060: compiler is out of heap space
```

But that no longer seems to be the cause.

The job does use `sccache` so maybe the failure is related to that.
</pre>
<img width="1px" height="1px" alt="" src="http://email.email.llvm.org/o/eJzEVc2O4zYMfhrlQowhy3_xwYcZLwLMoadZ9E7LtK2FLBn6SZq3L-RJsk1RbIGiiwUMW6Qpkfw-ikTv1WyIOla9serLAWNYrOsm5eiCZzoMdrx27wGUB2MDSE3o4LLgrpEYvTIzhIVgQqWjI1BmF2V0jkwAG8MWA1wWJRcYLd2OsSagMoDmCuScdTBSQKV9xvgXxl8_3-8BfEAXaISLCgssIWyeFa9MnJg4aRwyrc9rZt3MxGmISo-DDfvP4q4g55k4FdVdTpIQnD_5YTW_PbvYJxdV_5bsv1qrPav633tW9Xfht49dzMtMtFnB86JgVa-M1HEkVvVndApNYOJYNiUTLSteYcKA-pZqn_OaJ6W066Y0uQSljQHsBAvhBn5DSf8Y2o_ivaTQHihU_eZoJTfTy2qN1SosSr5clBntbpiQe9mc_UYyGU8azZzUamBV_0ErmqBkMvT3dSa3jYljXbe3nC7oTGK_L1vRJIXSmmbUid0zOa-sYcUbrNYRhAUNWEMQPbmXkSZlaPyLISzoYSAyoNZNK6mCvgJum1Y0_tosjQ20Z7soTSBR63vFS2t8cFEG64CJ5mRdcGhSmMXr47xP8eO6DlY_rcVx3w__vg2YqJlowVj6Q9KWCmtC7SkFKJr_H53vlXzXPCG1x5QtTBzb6u8gPSo60TmTIYfp9v4HdBpYyNGvoL6pm59xad9iSLcggLGgrZnJgSdaPQQLA30WFEZPT53p60LwzQ6fjTN6AlZzLyXKhVjNwVtY8Xrb_WjAHhzpHfdgd5fZYeyKsS1aPFCXN6LlR9HU7WHpSiHGFtu6rnjb1mLieSubcsjLQcoJ5XBQneCizHle56KseZtRgyXm9Tjlx5GakbOS04pKP1rxQXkfqctzURXVQeNA2u_DRYidu8TJoGllQjDRMyE2jWGybmXF6509IdIoct3O4RBnz0qulQ_-u5eggqaO1fxHVVBz2H3u2Pj7aOrfD9Hp7nmazCosccikXdNo0ef751FC4rQnlgbILbdzJ_4MAAD__9FXV28">