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***************************************************************************
IPython post-mortem report
{'commit_hash': '8be52e6',
'commit_source': 'installation',
'default_encoding': 'UTF-8',
'ipython_path':
'/home/rrios/misc/sage/sage-6.1.1-x86_64-Linux/local/lib/python2.7/site-packages/IPython',
'ipython_version': '0.13.2',
'os_name': 'posix',
'platform': 'Linux-3.13.0-30-generic-x86_64-with-debian-jessie-sid',
'sys_executable':
'/home/rrios/misc/sage/sage-6.1.1-x86_64-Linux/local/bin/python',
'sys_platform': 'linux2',
'sys_version': '2.7.5 (default, Feb 5 2014, 15:42:25) \n[GCC 4.6.3]'}
***************************************************************************
***************************************************************************
Crash traceback:
---------------------------------------------------------------------------
EOFErrorPython 2.7.5:
/home/rrios/misc/sage/sage-6.1.1-x86_64-Linux/local/bin/python
Sat Jul 5 23:38:36 2014
A problem occured executing Python code. Here is the sequence of function
calls leading up to the error, with the most recent (innermost) call last.
/home/rrios/misc/sage/sage-6.1.1-x86_64-Linux/src/bin/sage-ipython in <module>()
2 # -*- coding: utf-8 -*-
3 """
4 Sage IPython startup script.
5 """
6 from sage.misc.interpreter import SageTerminalApp
7
8 # installs the extra readline commands before the IPython
initialization begins.
9 from sage.misc.readline_extra_commands import *
10
11 # Make sure we're using the Sage profile if one isn't specified.
12 import sys
13 if '--profile' not in sys.argv:
14 sys.argv.extend(['--profile', 'sage'])
15
16 app = SageTerminalApp.instance()
---> 17 app.initialize()
global app.initialize = <bound method SageTerminalApp.initialize of
<sage.misc.interpreter.SageTerminalApp object at 0x7f5cf0a44f50>>
18 app.start()
/home/rrios/misc/sage/sage-6.1.1-x86_64-Linux/local/lib/python2.7/site-packages/IPython/frontend/terminal/ipapp.pyc
in initialize(self=<sage.misc.interpreter.SageTerminalApp object>, argv=None)
/home/rrios/misc/sage/sage-6.1.1-x86_64-Linux/local/lib/python2.7/site-packages/IPython/config/application.pyc
in catch_config_error(method=<function initialize>,
app=<sage.misc.interpreter.SageTerminalApp object>, *args=(None,), **kwargs={})
69
70
#-----------------------------------------------------------------------------
71 # Application class
72
#-----------------------------------------------------------------------------
73
74 @decorator
75 def catch_config_error(method, app, *args, **kwargs):
76 """Method decorator for catching invalid config
(Trait/ArgumentErrors) during init.
77
78 On a TraitError (generally caused by bad config), this will print
the trait's
79 message, and exit the app.
80
81 For use on init methods, to prevent invoking excepthook on invalid
input.
82 """
83 try:
---> 84 return method(app, *args, **kwargs)
method = <function initialize at 0x1e2d578>
app = <sage.misc.interpreter.SageTerminalApp object at 0x7f5cf0a44f50>
args = (None,)
kwargs = {}
85 except (TraitError, ArgumentError) as e:
86 app.print_description()
87 app.print_help()
88 app.print_examples()
89 app.log.fatal("Bad config encountered during initialization:")
90 app.log.fatal(str(e))
91 app.log.debug("Config at the time: %s", app.config)
92 app.exit(1)
93
94
95 class ApplicationError(Exception):
96 pass
97
98
99 class Application(SingletonConfigurable):
/home/rrios/misc/sage/sage-6.1.1-x86_64-Linux/local/lib/python2.7/site-packages/IPython/frontend/terminal/ipapp.pyc
in initialize(self=<sage.misc.interpreter.SageTerminalApp object>, argv=None)
309
310 @catch_config_error
311 def initialize(self, argv=None):
312 """Do actions after construct, but before starting the app."""
313 super(TerminalIPythonApp, self).initialize(argv)
314 if self.subapp is not None:
315 # don't bother initializing further, starting subapp
316 return
317 if not self.ignore_old_config:
318 check_for_old_config(self.ipython_dir)
319 # print self.extra_args
320 if self.extra_args and not self.something_to_run:
321 self.file_to_run = self.extra_args[0]
322 self.init_path()
323 # create the shell
--> 324 self.init_shell()
self.init_shell = <bound method SageTerminalApp.init_shell of
<sage.misc.interpreter.SageTerminalApp object at 0x7f5cf0a44f50>>
325 # and draw the banner
326 self.init_banner()
327 # Now a variety of things that happen after the banner is
printed.
328 self.init_gui_pylab()
329 self.init_extensions()
330 self.init_code()
331
332 def init_shell(self):
333 """initialize the InteractiveShell instance"""
334 # Create an InteractiveShell instance.
335 # shell.display_banner should always be False for the terminal
336 # based app, because we call shell.show_banner() by hand below
337 # so the banner shows *before* all extension loading stuff.
338 self.shell =
TerminalInteractiveShell.instance(config=self.config,
339 display_banner=False,
profile_dir=self.profile_dir,
/home/rrios/misc/sage/sage-6.1.1-x86_64-Linux/local/lib/python2.7/site-packages/sage/misc/interpreter.pyc
in init_shell(self=<sage.misc.interpreter.SageTerminalApp object>)
735 sage: from sage.misc.interpreter import SageTerminalApp,
DEFAULT_SAGE_CONFIG
736 sage: app = SageTerminalApp(config=DEFAULT_SAGE_CONFIG)
737 sage: app.initialize(argv=[]) # indirect doctest
738 sage: app.shell
739 <sage.misc.interpreter.SageInteractiveShell object at 0x...>
740 """
741 # We need verbose crashes for the Sage crash handler. We set
it here
742 # so that we don't overwrite the traitlet attribute
743 self.verbose_crash = True
744
745 # Shell initialization
746 self.shell = SageInteractiveShell.instance(config=self.config,
747 display_banner=False,
profile_dir=self.profile_dir,
748 ipython_dir=self.ipython_dir)
749 self.shell.configurables.append(self)
--> 750
self.shell.extension_manager.load_extension('sage.misc.sage_extension')
self.shell.extension_manager.load_extension = <bound method
ExtensionManager.load_extension of <IPython.core.extensions.ExtensionManager
object at 0x1dc1090>>
/home/rrios/misc/sage/sage-6.1.1-x86_64-Linux/local/lib/python2.7/site-packages/IPython/core/extensions.pyc
in load_extension(self=<IPython.core.extensions.ExtensionManager object>,
module_str='sage.misc.sage_extension')
75
76 def _on_ipython_dir_changed(self):
77 if not os.path.isdir(self.ipython_extension_dir):
78 os.makedirs(self.ipython_extension_dir, mode = 0777)
79
80 def load_extension(self, module_str):
81 """Load an IPython extension by its module name.
82
83 If :func:`load_ipython_extension` returns anything, this
function
84 will return that object.
85 """
86 from IPython.utils.syspathcontext import prepended_to_syspath
87
88 if module_str not in sys.modules:
89 with prepended_to_syspath(self.ipython_extension_dir):
---> 90 __import__(module_str)
global __import__ = undefined
module_str = 'sage.misc.sage_extension'
91 mod = sys.modules[module_str]
92 return self._call_load_ipython_extension(mod)
93
94 def unload_extension(self, module_str):
95 """Unload an IPython extension by its module name.
96
97 This function looks up the extension's name in ``sys.modules``
and
98 simply calls ``mod.unload_ipython_extension(self)``.
99 """
100 if module_str in sys.modules:
101 mod = sys.modules[module_str]
102 self._call_unload_ipython_extension(mod)
103
104 def reload_extension(self, module_str):
105 """Reload an IPython extension by calling reload.
/home/rrios/misc/sage/sage-6.1.1-x86_64-Linux/local/lib/python2.7/site-packages/sage/misc/sage_extension.py
in <module>()
35 2
36
37 In contrast, input to the ``%time`` magic command is preparsed::
38
39 sage: shell.run_cell('%time 594.factor()')
40 CPU times: user ...
41 Wall time: ...
42 2 * 3^3 * 11
43 """
44
45 from IPython.core.hooks import TryNext
46 from IPython.core.magic import Magics, magics_class, line_magic
47 import os
48 import sys
49 import sage
---> 50 import sage.all
global sage.all = undefined
51 from sage.misc.interpreter import preparser
52 from sage.misc.preparser import preparse
53
54 @magics_class
55 class SageMagics(Magics):
56
57 @line_magic
58 def runfile(self, s):
59 r"""
60 Loads the code contained in the file ``s``. This is designed
61 to be used from the command line as ``%runfile /path/to/file``.
62
63 :param s: file to be loaded
64 :type s: string
65
/home/rrios/misc/sage/sage-6.1.1-x86_64-Linux/local/lib/python2.7/site-packages/sage/all.py
in <module>()
117 from sage.symbolic.all import *
118
119 from sage.functions.all import *
120 from sage.calculus.all import *
121
122 from sage.server.all import *
123 import sage.tests.all as tests
124
125 from sage.crypto.all import *
126 import sage.crypto.mq as mq
127
128 from sage.plot.all import *
129 from sage.plot.plot3d.all import *
130
131 from sage.coding.all import *
--> 132 from sage.combinat.all import *
global sage.combinat.all = undefined
133
134 from sage.lfunctions.all import *
135
136 from sage.geometry.all import *
137 from sage.geometry.triangulation.all import *
138 from sage.geometry.riemannian_manifolds.all import *
139
140 from sage.dynamics.all import *
141
142 from sage.homology.all import *
143
144 from sage.quadratic_forms.all import *
145
146 from sage.gsl.all import *
147
/home/rrios/misc/sage/sage-6.1.1-x86_64-Linux/local/lib/python2.7/site-packages/sage/combinat/all.py
in <module>()
65
66 #Vector Partitions
67 from vector_partition import VectorPartition, VectorPartitions
68
69 #Similarity class types
70 from similarity_class_type import PrimarySimilarityClassType,
PrimarySimilarityClassTypes, SimilarityClassType, SimilarityClassTypes
71
72 #Cores
73 from core import Core, Cores
74
75 #Tableaux
76 from tableau import Tableau, SemistandardTableau, StandardTableau, \
77 Tableaux, StandardTableaux, SemistandardTableaux
78 from skew_tableau import SkewTableau, SkewTableaux,
StandardSkewTableaux, SemistandardSkewTableaux
79 from ribbon_shaped_tableau import RibbonShapedTableau,
StandardRibbonShapedTableaux
---> 80 from ribbon_tableau import RibbonTableaux, RibbonTableau,
MultiSkewTableaux, MultiSkewTableau, SemistandardMultiSkewTableaux
global ribbon_tableau = undefined
global RibbonTableaux = undefined
global RibbonTableau = undefined
global MultiSkewTableaux = undefined
global MultiSkewTableau = undefined
global SemistandardMultiSkewTableaux = undefined
81 from composition_tableau import CompositionTableau, CompositionTableaux
82 #deprecated
83 from ribbon import Ribbon, StandardRibbons
84
85
86 from sage.combinat.tableau_tuple import TableauTuple,
StandardTableauTuple, TableauTuples, StandardTableauTuples
87 from k_tableau import WeakTableau, WeakTableaux, StrongTableau,
StrongTableaux
88
89 #Words
90 from words.all import *
91
92 from subword import Subwords
93
94 from graph_path import GraphPaths
95
EOFError: EOF read where object expected
***************************************************************************
History of session input:
*** Last line of input (may not be in above history):
