[mpich-discuss] MPICH 3.4.1 and macOS 11.2 (aka Big Sur)

[Eric Borisch]

Blaise,

This is 3.4.1 and CH4?

With —enable-fast=all, asserts are disabled; can you see if it will compile
and execute mpi binaries when built without that option? I suspect it will
catch the invalid condition (with the non-elided assert), and would
likewise crash if it was used in actual distributed (non-localhost)
execution.

Let me know; if it doesn’t crash for you I would love to figure out why.

 - Eric

On Thu, Feb 18, 2021 at 3:59 PM Blaise A Bourdin via discuss <
discuss at mpich.org> wrote:

> Hi,
> Absolutely no issues here when using gcc10 from homebrew both on intel and
> ARM.
> Here is my configuration options:
> ./configure --prefix=$MPICH_HOME        \
>             --enable-fast=all,O3        \
>             --enable-g=dbg              \
>             --enable-romio              \
>             --enable-shared             \
>             --enable-sharedlibs=gcc-osx \
>             --with-pm=hydra             \
>             CC=gcc-10 CXX=g++-10 FC=gfortran-10 F77=gfortran-10 \
>             CFLAGS="-fgnu89-inline -Wno-deprecated" \
>             CXXFLAGS="-Wno-deprecated" \
>             FFLAGS="-fallow-argument-mismatch"
>
> Blaise
>
> On Feb 18, 2021, at 3:53 PM, Allen Sanderson via discuss <
> discuss at mpich.org> wrote:
>
> Hello,
>
> First post to the discussion board. I made the mistake of upgrading to
> macOS 11.2 (aka Big Sur). I was able to build MPICH 3.4.1 successfully and
> integrate it with an application. However, when I ran, MPICH crashed. Here
> is the initial output:
>
> Abort(1) on node 0: Internal error
> 0   libpmpi.12.dylib                    0x00000001068c2159
> MPL_backtrace_show + 57
> 1   libpmpi.12.dylib                    0x000000010684e874
> MPIR_Assert_fail + 36
> 2   libpmpi.12.dylib                    0x0000000106897bc8
> MPIDI_OFI_mpi_init_hook + 4472
> 3   libpmpi.12.dylib                    0x00000001068790d3 MPID_Init + 3091
> 4   libpmpi.12.dylib                    0x00000001066ae70b
> MPIR_Init_thread + 219
> 5   libmpi.12.dylib                     0x00000001064bb897 MPI_Init + 279
>
> I have not yet dug into the issue any further. Before doing so I wanted to
> first check to see if others have successfully built and run via macOS
> 11.2. If so I would appreciate any pointers. If it is known that it will
> not yet work, that would be good information as well so not to spend
> anytime digging.
>
> I should note that on another machine, I was wiser and upgraded to macOS
> 10.5.7 (aka Catalina) and built and ran with 3.3.1 that worked fine running
> in parallel.
>
> Cheers,
>
> Allen
>
>
> Allen Sanderson
> SCI Institute
> University of Utah
>
>
>
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> --
> A.K. & Shirley Barton Professor of  Mathematics
> Adjunct Professor of Mechanical Engineering
> Adjunct of the Center for Computation & Technology
> Louisiana State University, Lockett Hall Room 344, Baton Rouge, LA 70803,
> USA
> Tel. +1 (225) 578 1612, Fax  +1 (225) 578 4276 Web
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