I've got a headless, 32-bit VPS running Arch Linux. It's got a fresh
install of Sage 4.7.1 on it from the Arch repos. However, when I start
it with `sage -n`, I get this:
===PASTE===
emhs@li334-28 ~ % sage -n
----------------------------------------------------------------------
| Sage Version 4.7.1, Release Date: 2011-08-11 |
| Type notebook() for the GUI, and license() for information. |
----------------------------------------------------------------------
Please wait while the Sage Notebook server starts...
Traceback (most recent call last):
File "/opt/sage/local/bin/sage-notebook", line 9, in <module>
from sage.server.notebook.all import notebook
File "/opt/sage/local/lib/python2.6/site-packages/sage/server/
notebook/all.py", line 22, in <module>
from sagenb.notebook.all import *
File "/opt/sage/devel/sagenb/sagenb/notebook/all.py", line 16, in
<module>
from notebook_object import notebook, inotebook
File "/opt/sage/devel/sagenb/sagenb/notebook/notebook_object.py",
line 17, in <module>
import notebook as _notebook
File "/opt/sage/devel/sagenb/sagenb/notebook/notebook.py", line 35,
in <module>
from sagenb.misc.misc import (pad_zeros, cputime, tmp_dir, load,
save,
File "/opt/sage/devel/sagenb/sagenb/misc/misc.py", line 183, in
<module>
import sage.all
File "/opt/sage/local/lib/python2.6/site-packages/sage/all.py", line
75, in <module>
from sage.misc.all import * # takes a while
File "/opt/sage/local/lib/python2.6/site-packages/sage/misc/all.py",
line 79, in <module>
from functional import (additive_order,
File "/opt/sage/local/lib/python2.6/site-packages/sage/misc/
functional.py", line 38, in <module>
from sage.rings.complex_double import CDF
File "complex_double.pyx", line 95, in init
sage.rings.complex_double (sage/rings/complex_double.c:14767)
File "/opt/sage/local/lib/python2.6/site-packages/sage/rings/
complex_field.py", line 89, in ComplexField
C = ComplexField_class(prec)
File "/opt/sage/local/lib/python2.6/site-packages/sage/rings/
complex_field.py", line 189, in __init__
self._populate_coercion_lists_(coerce_list=[complex_number.RRtoCC(self._real_field(),
self)])
File "complex_number.pyx", line 2248, in
sage.rings.complex_number.RRtoCC.__init__ (sage/rings/complex_number.c:
14049)
File "map.pyx", line 123, in sage.categories.map.Map.__init__ (sage/
categories/map.c:2168)
File "/opt/sage/local/lib/python2.6/site-packages/sage/categories/
homset.py", line 152, in Hom
H = category.hom_category().parent_class(X, Y, category =
category)
File "/opt/sage/local/lib/python2.6/site-packages/sage/categories/
rings.py", line 142, in __new__
from sage.rings.homset import RingHomset
File "/opt/sage/local/lib/python2.6/site-packages/sage/rings/
homset.py", line 17, in <module>
import quotient_ring
File "/opt/sage/local/lib/python2.6/site-packages/sage/rings/
quotient_ring.py", line 32, in <module>
import sage.rings.polynomial.multi_polynomial_ideal
File "/opt/sage/local/lib/python2.6/site-packages/sage/rings/
polynomial/multi_polynomial_ideal.py", line 237, in <module>
from sage.interfaces.all import (singular as singular_default,
File "/opt/sage/local/lib/python2.6/site-packages/sage/interfaces/
all.py", line 8, in <module>
from gap import gap, gap_reset_workspace, gap_console,
gap_version, is_GapElement, Gap
File "/opt/sage/local/lib/python2.6/site-packages/sage/interfaces/
gap.py", line 1189, in <module>
gap_reset_workspace(verbose=False)
File "/opt/sage/local/lib/python2.6/site-packages/sage/interfaces/
gap.py", line 1180, in gap_reset_workspace
g.save_workspace()
File "/opt/sage/local/lib/python2.6/site-packages/sage/interfaces/
gap.py", line 984, in save_workspace
self.eval('SaveWorkspace("%s");'%WORKSPACE, allow_use_file=False)
File "/opt/sage/local/lib/python2.6/site-packages/sage/interfaces/
gap.py", line 375, in eval
result = Expect.eval(self, input_line, **kwds)
File "/opt/sage/local/lib/python2.6/site-packages/sage/interfaces/
expect.py", line 1026, in eval
return '\n'.join([self._eval_line(L, **kwds) for L in
code.split('\n') if L != ''])
File "/opt/sage/local/lib/python2.6/site-packages/sage/interfaces/
gap.py", line 477, in _eval_line
self._start()
File "/opt/sage/local/lib/python2.6/site-packages/sage/interfaces/
gap.py", line 914, in _start
raise RuntimeError, msg
RuntimeError: Unable to start gap because the command 'gap -r -b -p -T
-o 3900m /opt/sage/data//extcode/gap/sage.g' failed.
===END PASTE===
This is a fresh server, with a fresh sage. When I try to just start
sage directly, I get this:
===PASTE===
emhs@li334-28 ~ % sage
----------------------------------------------------------------------
| Sage Version 4.7.1, Release Date: 2011-08-11 |
| Type notebook() for the GUI, and license() for information. |
----------------------------------------------------------------------
ERROR: An unexpected error occurred while tokenizing input
The following traceback may be corrupted or invalid
The error message is: ('EOF in multi-line statement', (80, 0))
---------------------------------------------------------------------------
RuntimeError Traceback (most recent call
last)
/opt/sage/local/lib/python2.6/site-packages/IPython/ipmaker.pyc in
force_import(modname)
64 reload(sys.modules[modname])
65 else:
---> 66 __import__(modname)
67
68
/opt/sage/local/bin/ipy_profile_sage.py in <module>()
5 preparser(True)
6
----> 7 import sage.all_cmdline
8 sage.all_cmdline._init_cmdline(globals())
9
/opt/sage/local/lib/python2.6/site-packages/sage/all_cmdline.py in
<module>()
12 try:
13
---> 14 from sage.all import *
15 from sage.calculus.predefined import x
16 preparser(on=True)
/opt/sage/local/lib/python2.6/site-packages/sage/all.py in <module>()
73 from time import sleep
74
---> 75 from sage.misc.all import * # takes a while
76
77 from sage.misc.sh import sh
/opt/sage/local/lib/python2.6/site-packages/sage/misc/all.py in
<module>()
77 from func_persist import func_persist
78
---> 79 from functional import (additive_order,
80 sqrt as numerical_sqrt,
81 arg,
/opt/sage/local/lib/python2.6/site-packages/sage/misc/functional.py in
<module>()
36
37
---> 38 from sage.rings.complex_double import CDF
39 from sage.rings.real_double import RDF, RealDoubleElement
40
/opt/sage/local/bin/complex_double.pyx in init
sage.rings.complex_double (sage/rings/complex_double.c:14767)()
/opt/sage/local/lib/python2.6/site-packages/sage/rings/
complex_field.pyc in ComplexField(prec, names)
87 if not C is None:
88 return C
---> 89 C = ComplexField_class(prec)
90 cache[prec] = weakref.ref(C)
91 return C
/opt/sage/local/lib/python2.6/site-packages/sage/rings/
complex_field.pyc in __init__(self, prec)
187 ParentWithGens.__init__(self, self._real_field(),
('I',), False, category = Fields())
188 # self._populate_coercion_lists_()
--> 189
self._populate_coercion_lists_(coerce_list=[complex_number.RRtoCC(self._real_field(),
self)])
190
191 def __reduce__(self):
/opt/sage/local/lib/python2.6/site-packages/sage/rings/
complex_number.so in sage.rings.complex_number.RRtoCC.__init__ (sage/
rings/complex_number.c:14049)()
/opt/sage/local/lib/python2.6/site-packages/sage/categories/map.so in
sage.categories.map.Map.__init__ (sage/categories/map.c:2168)()
/opt/sage/local/lib/python2.6/site-packages/sage/categories/homset.pyc
in Hom(X, Y, category)
150 # For the moment, this is the category, for compatibility
with the current implementations
151 # of Homset in rings, schemes, ...
--> 152 H = category.hom_category().parent_class(X, Y, category =
category)
153
154 ##_cache[key] = weakref.ref(H)
/opt/sage/local/lib/python2.6/site-packages/sage/categories/rings.pyc
in __new__(cls, X, Y, category)
140 <class
'sage.rings.number_field.morphism.CyclotomicFieldHomset_with_category'>
141 """
--> 142 from sage.rings.homset import RingHomset
143 return RingHomset(X, Y, category = category)
144
/opt/sage/local/lib/python2.6/site-packages/sage/rings/homset.pyc in
<module>()
15
16 import morphism
---> 17 import quotient_ring
18
19 def is_RingHomset(H):
/opt/sage/local/lib/python2.6/site-packages/sage/rings/
quotient_ring.pyc in <module>()
30 import commutative_ring
31 import ideal
---> 32 import sage.rings.polynomial.multi_polynomial_ideal
33 import sage.structure.parent_gens
34 from sage.interfaces.all import singular as singular_default,
is_SingularElement
/opt/sage/local/lib/python2.6/site-packages/sage/rings/polynomial/
multi_polynomial_ideal.py in <module>()
235 from __future__ import with_statement
236
--> 237 from sage.interfaces.all import (singular as singular_default,
238 macaulay2 as
macaulay2_default,
239 magma as magma_default)
/opt/sage/local/lib/python2.6/site-packages/sage/interfaces/all.py in
<module>()
6
7 from expect import is_ExpectElement
----> 8 from gap import gap, gap_reset_workspace, gap_console,
gap_version, is_GapElement, Gap
9 from gap3 import gap3, gap3_console, gap3_version, Gap3
10 from genus2reduction import genus2reduction, Genus2reduction
/opt/sage/local/lib/python2.6/site-packages/sage/interfaces/gap.py in
<module>()
1187 #print "Automatically updating the cached Gap workspace:"
1188 #print WORKSPACE
-> 1189 gap_reset_workspace(verbose=False)
1190
1191 # Delete all gap workspaces that haven't been used in at
least 1
/opt/sage/local/lib/python2.6/site-packages/sage/interfaces/gap.py in
gap_reset_workspace(max_workspace_size, verbose)
1178 pass
1179 # end for
-> 1180 g.save_workspace()
1181
1182
/opt/sage/local/lib/python2.6/site-packages/sage/interfaces/gap.py in
save_workspace(self)
982 # be included in the body of a loop or function, or
called from a
983 # break loop.
--> 984 self.eval('SaveWorkspace("%s");'%WORKSPACE,
allow_use_file=False)
985
986 # Todo -- this -- but there is a tricky "when does it end"
issue!
/opt/sage/local/lib/python2.6/site-packages/sage/interfaces/gap.py in
eval(self, x, newlines, strip, split_lines, **kwds)
373 if not input_line.endswith(';'):
374 input_line += ';'
--> 375 result = Expect.eval(self, input_line, **kwds)
376 if not newlines:
377 result = result.replace("\\\n","")
/opt/sage/local/lib/python2.6/site-packages/sage/interfaces/expect.pyc
in eval(self, code, strip, synchronize, locals, split_lines, **kwds)
1024 with gc_disabled():
1025 if split_lines:
-> 1026 return '\n'.join([self._eval_line(L,
**kwds) for L in code.split('\n') if L != ''])
1027 else:
1028 return self._eval_line(code, **kwds)
/opt/sage/local/lib/python2.6/site-packages/sage/interfaces/gap.py in
_eval_line(self, line, allow_use_file, wait_for_prompt)
475 try:
476 if self._expect is None:
--> 477 self._start()
478 E = self._expect
479 #import pdb; pdb.set_trace()
/opt/sage/local/lib/python2.6/site-packages/sage/interfaces/gap.py in
_start(self)
912 self._session_number = n
913 return
--> 914 raise RuntimeError, msg
915
916 if self.__use_workspace_cache and
self.__make_workspace:
RuntimeError: Unable to start gap because the command 'gap -r -b -p -T
-o 3900m /opt/sage/data//extcode/gap/sage.g' failed.
Error importing ipy_profile_sage - perhaps you should run %upgrade?
WARNING: Loading of ipy_profile_sage failed.
sage:
===END PASTE===
What's particularly weird about this is that the same repo package has
been installed for nearly a month on my laptop and works beautifully.
Any suggestions would be appreciated.
Thanks,
Elliott
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