<div dir="ltr">Chances are slim for to ever be resolved. Upstream only supports amd64, and PRs to fix building for other architectures are rejected. (See, e.g., [1].) I'd say we'll have to live with trilinos not running on <span style="color:rgb(33,33,33)">sparc64.</span><div><font color="#212121"><br></font></div><div><font color="#212121">Cheers,</font></div><div><font color="#212121">Nico</font></div><div><div><br></div><div>[1] <a href="https://github.com/kokkos/kokkos/pull/576">https://github.com/kokkos/kokkos/pull/576</a></div></div></div><br><div class="gmail_quote"><div dir="ltr">On Thu, Nov 16, 2017 at 1:21 AM Aaron M. Ucko <<a href="mailto:ucko@debian.org">ucko@debian.org</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Source: trilinos<br>
Version: 12.10.1-4+b1<br>
Severity: important<br>
Tags: upstream<br>
Justification: fails to build from source (but built successfully in the past)<br>
User: <a href="mailto:debian-sparc@lists.debian.org" target="_blank">debian-sparc@lists.debian.org</a><br>
Usertags: sparc64<br>
<br>
Builds of trilinos for sparc64 (admittedly not a release architecture)<br>
have been failing lately with bus errors (indicating attempts to use<br>
underaligned pointers, about which sparc64 is notoriously strict), per<br>
the below excerpts from<br>
<a href="https://buildd.debian.org/status/fetch.php?pkg=trilinos&arch=sparc64&ver=12.12.1-1&stamp=1510746436&raw=0" rel="noreferrer" target="_blank">https://buildd.debian.org/status/fetch.php?pkg=trilinos&arch=sparc64&ver=12.12.1-1&stamp=1510746436&raw=0</a>.<br>
<br>
Could you please take a look?<br>
<br>
Thanks!<br>
<br>
------------------------------------------------------------<br>
<br>
[...]<br>
521/871 Test #521: EpetraExt_Transpose_test_LL_MPI_4 ..................................................***Failed 2.31 sec<br>
Epetra::MpiComm::Processor 0 of 4 total processors.<br>
EpetraExt in Trilinos 12.12.1<br>
<br>
Epetra::MpiComm::Processor 1 of 4 total processors.<br>
Epetra::MpiComm::Processor 2 of 4 total processors.<br>
Epetra::MpiComm::Processor 3 of 4 total processors.<br>
[landau:24458] *** Process received signal ***<br>
[landau:24458] Signal: Bus error (10)<br>
[landau:24458] Signal code: Invalid address alignment (1)<br>
[landau:24458] Failing at address: 0x100005ef4bc<br>
[landau:24459] *** Process received signal ***<br>
[landau:24459] Signal: Bus error (10)<br>
[landau:24459] Signal code: Invalid address alignment (1)<br>
[landau:24459] Failing at address: 0x100005eca7c<br>
[landau:24458] *** End of error message ***<br>
[landau:24459] *** End of error message ***<br>
[landau:24456] *** Process received signal ***<br>
[landau:24456] Signal: Bus error (10)<br>
[landau:24456] Signal code: Invalid address alignment (1)<br>
[landau:24456] Failing at address: 0x1000060a96c<br>
[landau:24457] *** Process received signal ***<br>
[landau:24457] Signal: Bus error (10)<br>
[landau:24457] Signal code: Invalid address alignment (1)<br>
[landau:24457] Failing at address: 0x100005ef4dc<br>
[landau:24456] *** End of error message ***<br>
[landau:24457] *** End of error message ***<br>
--------------------------------------------------------------------------<br>
mpiexec noticed that process rank 1 with PID 0 on node landau exited on signal 10 (Bus error).<br>
--------------------------------------------------------------------------<br>
[...]<br>
The following tests FAILED:<br>
517 - EpetraExt_Permutation_test_LL_MPI_4 (Failed)<br>
521 - EpetraExt_Transpose_test_LL_MPI_4 (Failed)<br>
523 - EpetraExt_inout_test_LL_MPI_4 (Failed)<br>
525 - EpetraExt_MatrixMatrix_test_LL_MPI_4 (Failed)<br>
621 - AztecOO_AztecOO_test_LL_MPI_4 (Failed)<br>
633 - ML_AztecSimple_MPI_4 (Failed)<br>
636 - ML_MatrixFree_MPI_4 (Failed)<br>
638 - ML_ML_Operator2Epetra_RowMatrix_MPI_4 (Failed)<br>
639 - ML_MLP_Maxwell_MPI_4 (Failed)<br>
640 - ML_MLP_NonSym_MPI_4 (Failed)<br>
648 - Komplex_simple_MPI_4 (Failed)<br>
Errors while running CTest<br>
<br>
--<br>
Aaron M. Ucko, KB1CJC (amu at <a href="http://alum.mit.edu" rel="noreferrer" target="_blank">alum.mit.edu</a>, ucko at <a href="http://debian.org" rel="noreferrer" target="_blank">debian.org</a>)<br>
<a href="http://www.mit.edu/~amu/" rel="noreferrer" target="_blank">http://www.mit.edu/~amu/</a> | <a href="http://stuff.mit.edu/cgi/finger/?amu@monk.mit.edu" rel="noreferrer" target="_blank">http://stuff.mit.edu/cgi/finger/?amu@monk.mit.edu</a><br>
<br>
</blockquote></div>