Hi,

Regarding 2.10.2.rc2  the failures are as follows:

32-bit linux ubuntu:
        sage -t  devel/sage-main/sage/matrix/matrix_symbolic_dense.pyx
        sage -t  devel/sage-main/sage/plot/plot.py
        sage -t  devel/sage-main/sage/structure/factorization.py
        sage -t  devel/sage-main/sage/rings/polynomial/groebner_fan.py

32-bit redhat:
        sage -t  devel/sage-main/sage/modular/ssmod/ssmod.py
        sage -t  devel/sage-main/sage/structure/factorization.py
        sage -t  devel/sage-main/sage/rings/polynomial/groebner_fan.py
        sage -t  devel/sage-main/sage/matrix/matrix_symbolic_dense.pyx
        sage -t  devel/sage-main/sage/plot/plot.py

32-bit powerpc OS X 10.5:
A clean build completes fine but *nothing* works.  Sage can't
even start up:

clement-pernets-imac-g5:~ was$  build/sage-2.10.3.rc2/sage
----------------------------------------------------------------------
| SAGE Version 2.10.3.rc2, Release Date: 2008-03-05                  |
| Type notebook() for the GUI, and license() for information.        |
----------------------------------------------------------------------
------------------------------------------------------------
Unhandled SIGBUS: A bus error occured in SAGE.
This probably occured because a *compiled* component
of SAGE has a bug in it (typically accessing invalid memory)
or is not properly wrapped with _sig_on, _sig_off.
You might want to run SAGE under gdb with 'sage -gdb' to debug this.
SAGE will now terminate (sorry).
------------------------------------------------------------

Using GDB we see this is caused by the dreaded Linbox commentator:

(gdb) bt
#0  0x91219bb0 in std::ios_base::ios_base ()
#1  0x91226114 in std::basic_ios<char, std::char_traits<char> >::basic_ios ()
#2  0x91224490 in std::basic_ofstream<char, std::char_traits<char>
>::basic_ofstream ()
#3  0x05ac6220 in LinBox::Commentator::Commentator ()
#4  0x05ac6458 in LinBox::Commentator::Commentator ()
#5  0x0575dfa4 in __static_initialization_and_destruction_0 ()
#6  0x0575e104 in global constructors keyed to _Z5powerI7IntegerlET_S1_T0_ ()
#7  0x8fe1376c in
__dyld__ZN16ImageLoaderMachO18doModInitFunctionsERKN11ImageLoader11LinkContextE
()
#8  0x8fe0f180 in
__dyld__ZN11ImageLoader23recursiveInitializationERKNS_11LinkContextEj
()
#9  0x8fe0f0d0 in
__dyld__ZN11ImageLoader23recursiveInitializationERKNS_11LinkContextEj
()
#10 0x8fe0f2a4 in
__dyld__ZN11ImageLoader15runInitializersERKNS_11LinkContextE ()
#11 0x8fe0c12c in __dyld_dlopen ()
#12 0x934d75a8 in dlopen ()

-----

32-bit OS X 10.5 INTEL

        sage -t  devel/sage-main/sage/matrix/matrix_symbolic_dense.pyx
        sage -t  devel/sage-main/sage/modular/modsym/space.py
        sage -t  devel/sage-main/sage/plot/plot.py
        sage -t  devel/sage-main/sage/rings/polynomial/groebner_fan.py

----


-----

64-bit linux:
        sage -t  devel/sage-main/sage/plot/plot.py
        sage -t  devel/sage-main/sage/matrix/matrix_symbolic_dense.pyx
        sage -t  devel/sage-main/sage/rings/polynomial/groebner_fan.py

-----

Athlon 32-bit Linux:
        sage -t  devel/sage-main/sage/plot/plot.py
        sage -t  devel/sage-main/sage/rings/polynomial/groebner_fan.py
        sage -t  devel/sage-main/sage/structure/factorization.py
        sage -t  devel/sage-main/sage/matrix/matrix_symbolic_dense.pyx

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