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Sage 64 bit OSX 10.5 build notes for Sage 3.3

Build Instructions

• Download the experimental fortran-OSX64-20090120.spkg and replace the fortran.spkg in Sage with this one.
• export SAGE64=yes
• make

3.3.alpha5

List of known doctest failures with notes:

• pexpect hang:
  • sage -t -long "devel/sage/sage/calculus/calculus.py"
  • sage -t -long "devel/sage/sage/interfaces/maxima.py"
• pexpect issue:
  • sage -t -long "devel/sage/sage/interfaces/lisp.py"
• strange memory issue:
  • sage -t -long "devel/sage/sage/calculus/wester.py"
• out of memory
  • sage -t -long "devel/sage/sage/crypto/mq/sr.py"
• segfault due to libSingular + system-malloc
  • sage -t -long "devel/sage/sage/groups/generic.py"
  • sage -t -long "devel/sage/sage/rings/polynomial/laurent_polynomial.pyx"
  • sage -t -long "devel/sage/sage/rings/polynomial/multi_polynomial.pyx"
  • sage -t -long "devel/sage/sage/rings/polynomial/multi_polynomial_element.py"
  • sage -t -long "devel/sage/sage/rings/polynomial/multi_polynomial_ideal.py"
  • sage -t -long "devel/sage/sage/rings/polynomial/multi_polynomial_ideal_libsingular.pyx"
  • sage -t -long "devel/sage/sage/rings/polynomial/multi_polynomial_libsingular.pyx"
  • sage -t -long "devel/sage/sage/schemes/elliptic_curves/ell_finite_field.py"
  • sage -t -long "devel/sage/sage/schemes/elliptic_curves/ell_generic.py"
  • sage -t -long "devel/sage/sage/schemes/elliptic_curves/ell_number_field.py"
  • sage -t -long "devel/sage/sage/schemes/elliptic_curves/ell_point.py"
  • sage -t -long "devel/sage/sage/schemes/generic/affine_space.py"
  • sage -t -long "devel/sage/sage/schemes/hyperelliptic_curves/hyperelliptic_finite_field.py"
• cannot allocate huge amount of memory:
  • sage -t -long "devel/sage/sage/libs/pari/gen.pyx"
• known failure with patch:
  • sage -t -long "devel/sage/sage/rings/polynomial/toy_buchberger.py"
  • sage -t -long "devel/sage/sage/symbolic/function.pyx"

sage/calculus/wester.py

python(91372) malloc: *** error for object 0x106532040: pointer being reallocated was not allocated
*** set a breakpoint in malloc_error_break to debug
**********************************************************************
File "/Users/michaelabshoff/Desktop/sage-3.3.alpha5-64/devel/sage/sage/calculus/wester.py", line 392:
    : print d.factor()
Exception raised:
    Traceback (most recent call last):
      File "/Users/michaelabshoff/Desktop/sage-3.3.alpha5-64/local/bin/ncadoctest.py", line 1231, in run_one_test
        self.run_one_example(test, example, filename, compileflags)
      File "/Users/michaelabshoff/Desktop/sage-3.3.alpha5-64/local/bin/sagedoctest.py", line 38, in run_one_example
        OrigDocTestRunner.run_one_example(self, test, example, filename, compileflags)
      File "/Users/michaelabshoff/Desktop/sage-3.3.alpha5-64/local/bin/ncadoctest.py", line 1172, in run_one_example
        compileflags, 1) in test.globs
      File "<doctest __main__.example_0[150]>", line 1, in <module>
        print d.factor()###line 392:
    : print d.factor()
      File "/Users/michaelabshoff/Desktop/sage-3.3.alpha5-64/local/lib/python2.5/site-packages/sage/calculus/calculus.py", line 3678, in factor
        w = repr(f.factor())
    RuntimeError
**********************************************************************

sage/libs/pari/gen.pyx

sage -t -long "devel/sage/sage/libs/pari/gen.pyx"           
python(13799) malloc: *** mmap(size=268435456000000) failed (error code=12)
*** error: can't allocate region
*** set a breakpoint in malloc_error_break to debug
**********************************************************************
File "/Users/michaelabshoff/Desktop/sage-3.3.alpha5-64/devel/sage/sage/libs/pari/gen.pyx", line 7726:
    sage: pari.finitefield_init(7,2)
Exception raised:
    Traceback (most recent call last):
      File "/Users/michaelabshoff/Desktop/sage-3.3.alpha5-64/local/bin/ncadoctest.py", line 1231, in run_one_test
        self.run_one_example(test, example, filename, compileflags)
      File "/Users/michaelabshoff/Desktop/sage-3.3.alpha5-64/local/bin/sagedoctest.py", line 38, in run_one_example
        OrigDocTestRunner.run_one_example(self, test, example, filename, compileflags)
      File "/Users/michaelabshoff/Desktop/sage-3.3.alpha5-64/local/bin/ncadoctest.py", line 1172, in run_one_example
        compileflags, 1) in test.globs
      File "<doctest __main__.example_279[4]>", line 1, in <module>
        pari.finitefield_init(Integer(7),Integer(2))###line 7726:
    sage: pari.finitefield_init(7,2)
    RuntimeError
**********************************************************************
File "/Users/michaelabshoff/Desktop/sage-3.3.alpha5-64/devel/sage/sage/libs/pari/gen.pyx", line 7729:
    sage: pari.finitefield_init(2,3)
Exception raised:
    Traceback (most recent call last):
      File "/Users/michaelabshoff/Desktop/sage-3.3.alpha5-64/local/bin/ncadoctest.py", line 1231, in run_one_test
        self.run_one_example(test, example, filename, compileflags)
      File "/Users/michaelabshoff/Desktop/sage-3.3.alpha5-64/local/bin/sagedoctest.py", line 38, in run_one_example
        OrigDocTestRunner.run_one_example(self, test, example, filename, compileflags)
      File "/Users/michaelabshoff/Desktop/sage-3.3.alpha5-64/local/bin/ncadoctest.py", line 1172, in run_one_example
        compileflags, 1) in test.globs
      File "<doctest __main__.example_279[5]>", line 1, in <module>
        pari.finitefield_init(Integer(2),Integer(3))###line 7729:
    sage: pari.finitefield_init(2,3)
    RuntimeError
**********************************************************************