⇤ ← Revision 1 as of 2009-01-08 08:10:28
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Comment: move content from solaris/solaris/sage-3.1.2
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add a note about this page being outdated and refer back to the main Solaris porting page
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'''Note''': This page is outdated. Please check the [[solaris|main Solaris bit porting page]] for the current status. |
Toolchain
Note: This page is outdated. Please check the main Solaris bit porting page for the current status.
Sage 3.1.3.alpha1 ought to build on SkyNet using the toolchain provided by mabshoff. To use that toolchain run
- -bash-3.00$ source /home/mabshoff/x86_64-solaris/toolchain.bash
on Fulvia. The Sparc build is still broken. While Sage 3.1.3.alpha0 is out it is still broken in a couple of places, but alpha1 will contain fixes for
cvxopt: complex.h problem - see http://bugs.opensolaris.org/bugdatabase/view_bug.do?bug_id=6549313
- libfplll build problem due to ntl_wrap.h: fix: in patches/dpe.h: instead of defining a round macro use '#include "tgmath.h' [details of the failure below]
- cddlib-094b.p2: build fix for numeric constant issue in allfaces.cc - #4173
- Sage library: RANDSTATE and number_of_partitions broken
- jmol-11.6.rc8: tail uses GNUisms
Failed Doctests
There are currently 22 failed doctests:
sage -t devel/sage/sage/coding/code_bounds.py sage -t devel/sage/sage/combinat/schubert_polynomial.py sage -t devel/sage/sage/crypto/mq/mpolynomialsystem.py sage -t devel/sage/sage/crypto/mq/sr.py sage -t devel/sage/sage/functions/transcendental.py sage -t devel/sage/sage/interfaces/lisp.py sage -t devel/sage/sage/lfunctions/sympow.py sage -t devel/sage/sage/libs/pari/gen.pyx sage -t devel/sage/sage/libs/symmetrica/sb.pxi sage -t devel/sage/sage/libs/symmetrica/sc.pxi sage -t devel/sage/sage/modular/abvar/abvar.py sage -t devel/sage/sage/plot/plot.py sage -t devel/sage/sage/rings/polynomial/multi_polynomial_element.py sage -t devel/sage/sage/rings/polynomial/multi_polynomial_ideal.py sage -t devel/sage/sage/rings/polynomial/pbori.pyx sage -t devel/sage/sage/rings/polynomial/polynomial_singular_interface.py sage -t devel/sage/sage/rings/polynomial/term_order.py sage -t devel/sage/sage/rings/polynomial/toy_buchberger.py sage -t devel/sage/sage/rings/complex_double.pyx sage -t devel/sage/sage/rings/qqbar.py sage -t devel/sage/sage/rings/real_double.pyx sage -t devel/sage/sage/schemes/elliptic_curves/ell_rational_field.py
Those can be attributed to the following bugs:
- Singular vs. pexpect issues (8 doctest failures)
- Symmetrica broken (3 doctest failures)
get_memory_usage NotImplemented error with gen.pyx (1 doctest failure)
- NaN vs. nan or -inf vs. -Infinity (2 doctest failures)
gfortran vs. ATLAS & netlib.org BLAS and numpy/scipy (probably 3 doctest failures)
- pexpect issue with lisp interface (1 doctest failure)
- sympow broken on Solaris/x86 (3 doctest failures)
- Numerical noise (1 doctest failure)
Ironically the doctest devel/sage/sage/gsl/ode.pyx times out, i.e. it takes roughly ten times as long on Solaris as it does on the same hardware under Linux.
Issues with Details
- NaN vs. nan or -inf vs. -Infinity
sage -t devel/sage/sage/coding/code_bounds.py ********************************************************************** File "/home/mabshoff/build-3.1.3.alpha0/sage-3.1.3.alpha0-fulvia/tmp/code_bounds.py", line 325: sage: P.save() Exception raised: Traceback (most recent call last): File "/home/mabshoff/build-3.1.3.alpha0/sage-3.1.3.alpha0-fulvia/local/lib/python2.5/doctest.py", line 1228, in __run compileflags, 1) in test.globs File "<doctest __main__.example_12[4]>", line 1, in <module> P.save()###line 325: sage: P.save() File "/home/mabshoff/build-3.1.3.alpha0/sage-3.1.3.alpha0-fulvia/local/lib/python2.5/site-packages/sage/plot/plot.py", line 1546, in save xmin, xmax, ymin, ymax = sage_axes.add_xy_axes(subplot, xmin, xmax, ymin, ymax) File "/home/mabshoff/build-3.1.3.alpha0/sage-3.1.3.alpha0-fulvia/local/lib/python2.5/site-packages/sage/plot/axes.py", line 325, in add_xy_axes x_axis_ypos, ystep, ytslminor, ytslmajor = self._find_axes(ymin, ymax) File "/home/mabshoff/build-3.1.3.alpha0/sage-3.1.3.alpha0-fulvia/local/lib/python2.5/site-packages/sage/plot/axes.py", line 241, in _find_axes tslmajor, oppaxis, step = self._tasteful_ticks(minval, maxval) File "/home/mabshoff/build-3.1.3.alpha0/sage-3.1.3.alpha0-fulvia/local/lib/python2.5/site-packages/sage/plot/axes.py", line 131, in _tasteful_ticks d0 = eval(sl[0]) File "<string>", line 1, in <module> NameError: name 'NaN' is not defined ********************************************************************** File "/home/mabshoff/build-3.1.3.alpha0/sage-3.1.3.alpha0-fulvia/tmp/code_bounds.py", line 337: sage: P.save() Exception raised: Traceback (most recent call last): File "/home/mabshoff/build-3.1.3.alpha0/sage-3.1.3.alpha0-fulvia/local/lib/python2.5/doctest.py", line 1228, in __run compileflags, 1) in test.globs File "<doctest __main__.example_13[4]>", line 1, in <module> P.save()###line 337: sage: P.save() File "/home/mabshoff/build-3.1.3.alpha0/sage-3.1.3.alpha0-fulvia/local/lib/python2.5/site-packages/sage/plot/plot.py", line 1546, in save xmin, xmax, ymin, ymax = sage_axes.add_xy_axes(subplot, xmin, xmax, ymin, ymax) File "/home/mabshoff/build-3.1.3.alpha0/sage-3.1.3.alpha0-fulvia/local/lib/python2.5/site-packages/sage/plot/axes.py", line 325, in add_xy_axes x_axis_ypos, ystep, ytslminor, ytslmajor = self._find_axes(ymin, ymax) File "/home/mabshoff/build-3.1.3.alpha0/sage-3.1.3.alpha0-fulvia/local/lib/python2.5/site-packages/sage/plot/axes.py", line 241, in _find_axes tslmajor, oppaxis, step = self._tasteful_ticks(minval, maxval) File "/home/mabshoff/build-3.1.3.alpha0/sage-3.1.3.alpha0-fulvia/local/lib/python2.5/site-packages/sage/plot/axes.py", line 131, in _tasteful_ticks d0 = eval(sl[0]) File "<string>", line 1, in <module> NameError: name 'NaN' is not defined **********************************************************************
and
sage -t devel/sage/sage/plot/plot.py ********************************************************************** File "/home/mabshoff/build-3.1.3.alpha0/sage-3.1.3.alpha0-fulvia/tmp/plot.py", line 3531: sage: plot(-x*log(x), (x,0,1)) # this works fine since the failed endpoint is just skipped. Exception raised: Traceback (most recent call last): File "/home/mabshoff/build-3.1.3.alpha0/sage-3.1.3.alpha0-fulvia/local/lib/python2.5/doctest.py", line 1228, in __run compileflags, 1) in test.globs File "<doctest __main__.example_102[31]>", line 1, in <module> plot(-x*log(x), (x,Integer(0),Integer(1))) # this works fine since the failed endpoint is just skipped.###line 3531: sage: plot(-x*log(x), (x,0,1)) # this works fine since the failed endpoint is just skipped. File "sage_object.pyx", line 92, in sage.structure.sage_object.SageObject.__repr__ (sage/structure/sage_object.c:1026) File "/home/mabshoff/build-3.1.3.alpha0/sage-3.1.3.alpha0-fulvia/local/lib/python2.5/site-packages/sage/plot/plot.py", line 742, in _repr_ self.show() File "/home/mabshoff/build-3.1.3.alpha0/sage-3.1.3.alpha0-fulvia/local/lib/python2.5/site-packages/sage/plot/plot.py", line 1341, in show hgridlinesstyle=hgridlinesstyle) File "/home/mabshoff/build-3.1.3.alpha0/sage-3.1.3.alpha0-fulvia/local/lib/python2.5/site-packages/sage/plot/plot.py", line 1546, in save xmin, xmax, ymin, ymax = sage_axes.add_xy_axes(subplot, xmin, xmax, ymin, ymax) File "/home/mabshoff/build-3.1.3.alpha0/sage-3.1.3.alpha0-fulvia/local/lib/python2.5/site-packages/sage/plot/axes.py", line 325, in add_xy_axes x_axis_ypos, ystep, ytslminor, ytslmajor = self._find_axes(ymin, ymax) File "/home/mabshoff/build-3.1.3.alpha0/sage-3.1.3.alpha0-fulvia/local/lib/python2.5/site-packages/sage/plot/axes.py", line 241, in _find_axes tslmajor, oppaxis, step = self._tasteful_ticks(minval, maxval) File "/home/mabshoff/build-3.1.3.alpha0/sage-3.1.3.alpha0-fulvia/local/lib/python2.5/site-packages/sage/plot/axes.py", line 131, in _tasteful_ticks d0 = eval(sl[0]) File "<string>", line 1, in <module> NameError: name 'NaN' is not defined **********************************************************************
and
sage -t devel/sage/sage/rings/complex_double.pyx ********************************************************************** File "/home/mabshoff/build-3.1.3.alpha0/sage-3.1.3.alpha0-fulvia/tmp/complex_double.py", line 823: sage: ~(0*CDF(0,1)) Expected: nan + nan*I Got: -NaN + NaN*I **********************************************************************
and
sage -t devel/sage/sage/rings/real_double.pyx ********************************************************************** File "/home/mabshoff/build-3.1.3.alpha0/sage-3.1.3.alpha0-fulvia/tmp/real_double.py", line 1247: sage: RDF(0).log() Expected: -inf Got: -Infinity ********************************************************************** File "/home/mabshoff/build-3.1.3.alpha0/sage-3.1.3.alpha0-fulvia/tmp/real_double.py", line 1249: sage: RDF(-1).log() Expected: nan Got: -NaN **********************************************************************
- Symmetrica throws error:
sage -t devel/sage/sage/combinat/schubert_polynomial.py k function: nullp(1) enter a to abort with core dump, g to go, f to supress s to supress further error text, r to retry, e to explain, else stop ERROR: empty object as parameter?: A mysterious error (perphaps a memory error?) occurred, which may have crashed doctest.
and
sage -t devel/sage/sage/libs/symmetrica/sb.pxi ********************************************************************** File "/home/mabshoff/build-3.1.3.alpha0/sage-3.1.3.alpha0-fulvia/tmp/sb.py", line 173: sage: symmetrica.divdiff_perm_schubert([2,3,1], [3,2,1]) Expected: X[2, 1] Got: X[3, 2, 1] For whitespace errors, see the file /home/mabshoff/build-3.1.3.alpha0/sage-3.1.3.alpha0-fulvia/tmp/.doctest_sb.pyfunction: nullp(1) enter a to abort with core dump, g to go, f to supress s to supress further error text, r to retry, e to explain, else stop ERROR: empty object as parameter?: function: nullp code: -1 enter a to abort with core dump, g to go, f to supress s to supress further error text, r to retry, e to explain, else stop ERROR: error during computation?: function: rz_lehmercode code: 140405696 enter a to abort with core dump, g to go, f to supress s to supress further error text, r to retry, e to explain, else stop ERROR: error during computation?: function: rz_perm code: 140405696 enter a to abort with core dump, g to go, f to supress s to supress further error text, r to retry, e to explain, else stop ERROR: error during computation?: function: divdiff_perm_schubert code: 140405696 enter a to abort with core dump, g to go, f to supress s to supress further error text, r to retry, e to explain, else stop ERROR: error during computation?: function: nullp(1) enter a to abort with core dump, g to go, f to supress s to supress further error text, r to retry, e to explain, else stop ERROR: empty object as parameter?: function: nullp code: -1 enter a to abort with core dump, g to go, f to supress s to supress further error text, r to retry, e to explain, else stop ERROR: error during computation?: A mysterious error (perphaps a memory error?) occurred, which may have crashed doctest. [101.8 s]
and
sage -t devel/sage/sage/libs/symmetrica/sc.pxi function: inc(1) enter a to abort with core dump, g to go, f to supress s to supress further error text, r to retry, e to explain, else stop ERROR: empty object as parameter?: A mysterious error (perphaps a memory error?) occurred, which may have crashed doctest.
- Singular pexpect hangs
sage -t devel/sage/sage/crypto/mq/mpolynomialsystem.py sage -t devel/sage/sage/crypto/mq/sr.py sage -t devel/sage/sage/rings/polynomial/multi_polynomial_element.py sage -t devel/sage/sage/rings/polynomial/multi_polynomial_ideal.py sage -t devel/sage/sage/rings/polynomial/pbori.pyx sage -t devel/sage/sage/rings/polynomial/polynomial_singular_interface.py sage -t devel/sage/sage/rings/polynomial/term_order.py sage -t devel/sage/sage/rings/polynomial/toy_buchberger.py
A good simple example:
sage: PolynomialRing(GF(127),9,names='x')._singular_() [hang]
Oddly putting 8 instead of 9 and it works...
In fact, essentially *ANY* long line breaks the interface.
Indeed - the following works fine under Singular itself (note that the prompt for Singular has been changed to "@"):
-bash-3.00$ ./sage -singular SINGULAR / Development A Computer Algebra System for Polynomial Computations / version 3-0-4 0< by: G.-M. Greuel, G. Pfister, H. Schoenemann \ Nov 2007 FB Mathematik der Universitaet, D-67653 Kaiserslautern \ @ ring sage1036=(3,w),(x, y),lp; @ module sage1044=y^48 + y^41 - y^40 + y^37 - y^36 - y^33 + y^32 - y^29 + y^28 - y^25 + y^24 + y^2 + y + 1, x - y^47 - y^45 + y^44 - y^43 + y^41 - y^39 - y^38 - y^37 - y^36 + y^35 - y^34 - y^33 + y^32 - y^31 + y^30 + y^28 + y^27 + y^26 + y^25 - y^23 + y^22 + y^21 - y^19 - y^18 - y^16 + y^15 + y^13 + y^12 - y^10 + y^9 + y^8 + y^7 - y^6 + y^4 + y^3 + y^2 + y - 1; @ sage1044 . ; sage1044[1]=y48*gen(1)+y41*gen(1)-y40*gen(1)+y37*gen(1)-y36*gen(1)-y33*gen(1)+y32*gen(1)-y29*gen(1)+y28*gen(1)- y25*gen(1)+y24*gen(1)+y2*gen(1)+y*gen(1)+gen(1) sage1044[2]=x*gen(1)-y47*gen(1)-y45*gen(1)+y44*gen(1)-y43*gen(1)+y41*gen(1)-y39*gen(1)-y38*gen(1)-y37*gen(1)- y36*gen(1)+y35*gen(1)-y34*gen(1)-y33*gen(1)+y32*gen(1)-y31*gen(1)+y30*gen(1)+y28*gen(1)+y27*gen(1)+y26*gen(1)+ y25*gen(1)-y23*gen(1)+y22*gen(1)+y21*gen(1)-y19*gen(1)-y18*gen(1)-y16*gen(1)+y15*gen(1)+y13*gen(1)+y12*gen(1)- y10*gen(1)+y9*gen(1)+y8*gen(1)+y7*gen(1)-y6*gen(1)+y4*gen(1)+y3*gen(1)+y2*gen(1)+y*gen(1)-gen(1) @ Auf Wiedersehen.
But under pexpect something goes wrong:
@ module sage1044=y^48 + y^41 - y^40 + y^37 - y^36 - y^33 + y^32 - y^29 + y^28 - y^25 + y^24 + y^2 + y + 1, x - y^47 - y^45 + y^44 - y^43 + y^41 - y^39 - y^38 - y^37 - y^36 + y^35 - y^34 - y^33 + y^32 - y^31 + y^30 + y^28 + y^27 + y^26 + y^25 - y^23 + y^22 + y^21 - y^19 - y^18 - y^16 + y^15 + y^13 + y^12 - y^10 + y^9 + y^8 + y^7 - y^6 + y^4 + y^3 + y^2 + y - 1; module sage1044=y^48 + y^41 - y^40 + y^37 - y^36 - y^33 + y^32 - y^29 + y^28 - y^25 + y^24 + y^2 + y + 1, x - y^47 - y^45 + y^44 - y^43 + y^41 - y^39 - y^38 - y^37 - y^36 + y^35 - y^34 - y^33 + y^32 - y^31 + y^30 + y^28 + y^27 + y^26 + y^25 - y^23 + y^22 + ^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G ^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G ^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G^G
The problem is not caused by (a) a limited stack since increasing it to 512kb still hangs or (b) a compiler issue since Singular compiled with "-O0" still hangs. All fingers point to pexpect
- scipy related segfault: this is caused by some problem when using ATLAS + netlib.org Lapack on Solaris with gfortran 4.2.4
sage -t devel/sage/sage/functions/transcendental.py ------------------------------------------------------------ Unhandled SIGSEGV: A segmentation fault 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). ------------------------------------------------------------
- timeout gsl error:
sage -t devel/sage/sage/gsl/ode.pyx *** *** Error: TIMED OUT! *** *** *** *** Error: TIMED OUT! *** *** [393.6 s]
- pexpect issue with lisp interface:
sage -t devel/sage/sage/interfaces/lisp.py ********************************************************************** File "/home/mabshoff/build-3.1.3.alpha0/sage-3.1.3.alpha0-fulvia/tmp/lisp.py", line 464: sage: a / b Expected: 1/2 Got: /2 ********************************************************************** 1 items had failures: 1 of 4 in __main__.example_29 ***Test Failed*** 1 failures.
- sympow broken on Solaris/x86:
sage -t devel/sage/sage/lfunctions/sympow.py ********************************************************************** File "/home/mabshoff/build-3.1.3.alpha0/sage-3.1.3.alpha0-fulvia/tmp/sympow.py", line 182: sage: sympow.modular_degree(EllipticCurve('11a')) Exception raised: Traceback (most recent call last): File "/home/mabshoff/build-3.1.3.alpha0/sage-3.1.3.alpha0-fulvia/local/lib/python2.5/doctest.py", line 1228, in __run compileflags, 1) in test.globs File "<doctest __main__.example_6[2]>", line 1, in <module> sympow.modular_degree(EllipticCurve('11a'))###line 182: sage: sympow.modular_degree(EllipticCurve('11a')) File "/home/mabshoff/build-3.1.3.alpha0/sage-3.1.3.alpha0-fulvia/local/lib/python2.5/site-packages/sage/lfunctions/sympow.py", line 198, in modular_degree raise RuntimeError, "failed to compute modular degree" RuntimeError: failed to compute modular degree ********************************************************************** <SNIP>
and
sage -t devel/sage/sage/modular/abvar/abvar.py ********************************************************************** File "/home/mabshoff/build-3.1.3.alpha0/sage-3.1.3.alpha0-fulvia/tmp/abvar.py", line 2940: sage: E.modular_degree() Exception raised: Traceback (most recent call last): File "/home/mabshoff/build-3.1.3.alpha0/sage-3.1.3.alpha0-fulvia/local/lib/python2.5/doctest.py", line 1228, in __run compileflags, 1) in test.globs File "<doctest __main__.example_83[8]>", line 1, in <module> E.modular_degree()###line 2940: sage: E.modular_degree() File "/home/mabshoff/build-3.1.3.alpha0/sage-3.1.3.alpha0-fulvia/local/lib/python2.5/site-packages/sage/schemes/elliptic_curves/ell_rational_field.py", line 2395, in modular_degree m = sympow.modular_degree(self) File "/home/mabshoff/build-3.1.3.alpha0/sage-3.1.3.alpha0-fulvia/local/lib/python2.5/site-packages/sage/lfunctions/sympow.py", line 198, in modular_degree raise RuntimeError, "failed to compute modular degree" RuntimeError: failed to compute modular degree **********************************************************************
and
sage -t devel/sage/sage/schemes/elliptic_curves/ell_rational_field.py ********************************************************************** File "/home/mabshoff/build-3.1.3.alpha0/sage-3.1.3.alpha0-fulvia/tmp/ell_rational_field.py", line 976: sage: E.analytic_rank(algorithm='sympow') Exception raised: Traceback (most recent call last): File "/home/mabshoff/build-3.1.3.alpha0/sage-3.1.3.alpha0-fulvia/local/lib/python2.5/doctest.py", line 1228, in __run compileflags, 1) in test.globs File "<doctest __main__.example_26[5]>", line 1, in <module> E.analytic_rank(algorithm='sympow')###line 976: sage: E.analytic_rank(algorithm='sympow') File "/home/mabshoff/build-3.1.3.alpha0/sage-3.1.3.alpha0-fulvia/local/lib/python2.5/site-packages/sage/schemes/elliptic_curves/ell_rational_field.py", line 990, in analytic_rank return sympow.analytic_rank(self)[0] File "/home/mabshoff/build-3.1.3.alpha0/sage-3.1.3.alpha0-fulvia/local/lib/python2.5/site-packages/sage/lfunctions/sympow.py", line 246, in analytic_rank raise RuntimeError, "failed to compute analytic rank" RuntimeError: failed to compute analytic rank ********************************************************************** <SNIP>
- get_memory_usage() broken on Solaris:
sage -t devel/sage/sage/libs/pari/gen.pyx Terminated *** *** Error: TIMED OUT! *** *** ********************************************************************** File "/home/mabshoff/build-3.1.3.alpha0/sage-3.1.3.alpha0-fulvia/tmp/gen.py", line 7190: sage: print "ignore this"; get_memory_usage() # random output Exception raised: Traceback (most recent call last): File "/home/mabshoff/build-3.1.3.alpha0/sage-3.1.3.alpha0-fulvia/local/lib/python2.5/doctest.py", line 1228, in __run compileflags, 1) in test.globs File "<doctest __main__.example_268[2]>", line 1, in <module> print "ignore this"; get_memory_usage() # random output###line 7190: sage: print "ignore this"; get_memory_usage() # random output File "/home/mabshoff/build-3.1.3.alpha0/sage-3.1.3.alpha0-fulvia/local/lib/python2.5/site-packages/sage/misc/getusage.py", line 61, in get_memory_usage raise NotImplementedError, "memory usage not implemented on platform %s"%U NotImplementedError: memory usage not implemented on platform sunos ********************************************************************** <SNIP>
The fix here is to do something similar as on OSX, i.e. "top -b -n 300" returns 300 processes in a non-interactive session. The following patch fixes the problem:
diff -r 7ad998b19bb4 sage/misc/getusage.py --- a/sage/misc/getusage.py Fri Sep 19 19:49:58 2008 -0700 +++ b/sage/misc/getusage.py Wed Oct 01 08:56:08 2008 -0400 @@ -27,6 +27,8 @@ cmd = 'top -b -n 1 -p %s'%pid elif U == 'darwin': cmd = 'top -l 1 |grep "^ *%s "'%pid + elif U == 'sunos': + cmd = 'top -b -n 65635 |grep "^ *%s "'%pid else: raise NotImplementedError, "top not implemented on platform %s"%U @@ -57,6 +59,8 @@ return linux_memory_usage() - t elif U == 'darwin': return top().split()[-1] + elif U == 'sunos': + return top().split()[-5] else: raise NotImplementedError, "memory usage not implemented on platform %s"%U
After the patch gen.pyx crashes on exit after running out of 2GB address space *after* all tests have passed. top reports the memory usage rising whn Python is exiting:
4 tests in __main__.example_98 4 tests in __main__.example_99 1385 tests in 277 items. 1385 passed and 0 failed. Test passed. Segmentation Fault - core dumped [196.6 s] exit code: 768
- Numerical noise (which is bad considering we use mpfi here:
sage -t devel/sage/sage/rings/qqbar.py ********************************************************************** File "/home/mabshoff/build-3.1.3.alpha0/sage-3.1.3.alpha0-fulvia/tmp/qqbar.py", line 3770: sage: cp.complex_roots(30, 1) Expected: [1.189207115002721?, -1.189207115002721?, 1.189207115002721?*I, -1.189207115002721?*I] Got: [1.189207115002721?, -1.1892071150027211?, 1.189207115002721?*I, -1.189207115002721?*I] **********************************************************************
Applying #4224 changes the doctest failure to:
sage -t devel/sage/sage/rings/qqbar.py ********************************************************************** File "/home/mabshoff/build-3.1.3.alpha0/sage-3.1.3.alpha0-fulvia/tmp/qqbar.py", line 3770: sage: cp.complex_roots(30, 1) Expected: [1.189207115002721?, -1.189207115002721?, 1.189207115002721?*I, -1.189207115002721?*I] Got: [1.189207115002721?, -1.189207115002722?, 1.189207115002721?*I, -1.189207115002721?*I] **********************************************************************