def _varDump__print(exc):
global sReentry
global notify
if sReentry > 0:
return
sReentry += 1
if not exc._savedExcString:
s = ''
foundRun = False
for frame in reversed(exc._savedStackFrames):
filename = frame.f_code.co_filename
codename = frame.f_code.co_name
if not foundRun and codename != 'run':
# don't print stack frames before run(),
# they contain builtins and are huge
continue
foundRun = True
s += '\nlocals for %s:%s\n' % (filename, codename)
locals = frame.f_locals
for var in locals:
obj = locals[var]
rep = fastRepr(obj)
s += '::%s = %s\n' % (var, rep)
exc._savedExcString = s
exc._savedStackFrames = None
notify.info(exc._savedExcString)
sReentry -= 1
def _varDump__print(exc):
global sReentry
global notify
if sReentry > 0:
return
sReentry += 1
if not exc._savedExcString:
s = ''
foundRun = False
for frame in reversed(exc._savedStackFrames):
filename = frame.f_code.co_filename
codename = frame.f_code.co_name
if not foundRun and codename != 'run':
# don't print stack frames before run(),
# they contain builtins and are huge
continue
foundRun = True
s += '\nlocals for %s:%s\n' % (filename, codename)
locals = frame.f_locals
for var in locals:
obj = locals[var]
rep = fastRepr(obj)
s += '::%s = %s\n' % (var, rep)
exc._savedExcString = s
exc._savedStackFrames = None
notify.info(exc._savedExcString)
sReentry -= 1
def _excepthookDumpVars(eType, eValue, tb):
excStrs = traceback.format_exception(eType, eValue, tb)
s = 'printing traceback in case variable repr crashes the process...\n'
for excStr in excStrs:
s += excStr
notify.info(s)
s = 'DUMPING STACK FRAME VARIABLES'
origTb = tb
#import pdb;pdb.set_trace()
#foundRun = False
foundRun = True
while tb is not None:
frame = tb.tb_frame
code = frame.f_code
# this is a list of every string identifier used in this stack frame's code
codeNames = set(code.co_names)
# skip everything before the 'run' method, those frames have lots of
# not-useful information
if not foundRun:
if code.co_name == 'run':
foundRun = True
else:
tb = tb.tb_next
continue
s += '\n File "%s", line %s, in %s' % (
code.co_filename, frame.f_lineno, code.co_name)
stateStack = Stack()
# prime the stack with the variables we should visit from the frame's data structures
# grab all of the local, builtin and global variables that appear in the code's name list
name2obj = {}
for name, obj in frame.f_builtins.items():
if name in codeNames:
name2obj[name] = obj
for name, obj in frame.f_globals.items():
if name in codeNames:
name2obj[name] = obj
for name, obj in frame.f_locals.items():
if name in codeNames:
name2obj[name] = obj
# show them in alphabetical order
names = name2obj.keys()
names.sort()
# push them in reverse order so they'll be popped in the correct order
names.reverse()
traversedIds = set()
for name in names:
stateStack.push([name, name2obj[name], traversedIds])
while len(stateStack) > 0:
name, obj, traversedIds = stateStack.pop()
#notify.info('%s, %s, %s' % (name, fastRepr(obj), traversedIds))
r = fastRepr(obj, maxLen=10)
if type(r) is types.StringType:
r = r.replace('\n', '\\n')
s += '\n %s = %s' % (name, r)
# if we've already traversed through this object, don't traverse through it again
if id(obj) not in traversedIds:
attrName2obj = {}
for attrName in codeNames:
attr = getattr(obj, attrName, _AttrNotFound)
if (attr is not _AttrNotFound):
# prevent infinite recursion on method wrappers (__init__.__init__.__init__...)
try:
className = attr.__class__.__name__
except:
pass
else:
if className == 'method-wrapper':
continue
attrName2obj[attrName] = attr
if len(attrName2obj):
# show them in alphabetical order
attrNames = attrName2obj.keys()
attrNames.sort()
# push them in reverse order so they'll be popped in the correct order
attrNames.reverse()
ids = set(traversedIds)
ids.add(id(obj))
for attrName in attrNames:
obj = attrName2obj[attrName]
stateStack.push(['%s.%s' % (name, attrName), obj, ids])
tb = tb.tb_next
if foundRun:
s += '\n'
notify.info(s)
oldExcepthook(eType, eValue, origTb)
def run(self):
# do the garbage collection
oldFlags = gc.get_debug()
if self._args.delOnly:
# do a collect without SAVEALL, to identify the instances that are involved in
# cycles with instances that define __del__
# cycles that do not involve any instances that define __del__ are cleaned up
# automatically by Python, but they also appear in gc.garbage when SAVEALL is set
gc.set_debug(0)
if self._args.collect:
gc.collect()
garbageInstances = gc.garbage[:]
del gc.garbage[:]
# only yield if there's more time-consuming work to do,
# if there's no garbage, give instant feedback
if len(garbageInstances) > 0:
yield None
# don't repr the garbage list if we don't have to
if self.notify.getDebug():
self.notify.debug('garbageInstances == %s' % fastRepr(garbageInstances))
self.numGarbageInstances = len(garbageInstances)
# grab the ids of the garbage instances (objects with __del__)
self.garbageInstanceIds = set()
for i in xrange(len(garbageInstances)):
self.garbageInstanceIds.add(id(garbageInstances[i]))
if not (i % 20):
yield None
# then release the list of instances so that it doesn't interfere with the gc.collect() below
del garbageInstances
else:
self.garbageInstanceIds = set()
# do a SAVEALL pass so that we have all of the objects involved in legitimate garbage cycles
# without SAVEALL, gc.garbage only contains objects with __del__ methods
gc.set_debug(gc.DEBUG_SAVEALL)
if self._args.collect:
gc.collect()
self.garbage = gc.garbage[:]
del gc.garbage[:]
# only yield if there's more time-consuming work to do,
# if there's no garbage, give instant feedback
if len(self.garbage) > 0:
yield None
# don't repr the garbage list if we don't have to
if self.notify.getDebug():
self.notify.debug('self.garbage == %s' % fastRepr(self.garbage))
gc.set_debug(oldFlags)
self.numGarbage = len(self.garbage)
# only yield if there's more time-consuming work to do,
# if there's no garbage, give instant feedback
if self.numGarbage > 0:
yield None
if self._args.verbose:
self.notify.info('found %s garbage items' % self.numGarbage)
""" spammy
# print the types of the garbage first, in case the repr of an object
# causes a crash
if self.numGarbage > 0:
self.notify.info('TYPES ONLY (this is only needed if a crash occurs before GarbageReport finishes):')
for result in printNumberedTypesGen(self.garbage):
yield None
"""
# Py obj id -> garbage list index
self._id2index = {}
self.referrersByReference = {}
self.referrersByNumber = {}
self.referentsByReference = {}
self.referentsByNumber = {}
self.cycles = []
self.cyclesBySyntax = []
self.uniqueCycleSets = set()
self.cycleIds = set()
# make the id->index table to speed up the next steps
for i in xrange(self.numGarbage):
self._id2index[id(self.garbage[i])] = i
if not (i % 20):
yield None
# grab the referrers (pointing to garbage)
if self._args.fullReport and (self.numGarbage != 0):
if self._args.verbose:
self.notify.info('getting referrers...')
for i in xrange(self.numGarbage):
yield None
for result in self._getReferrers(self.garbage[i]):
yield None
byNum, byRef = result
self.referrersByNumber[i] = byNum
self.referrersByReference[i] = byRef
# grab the referents (pointed to by garbage)
if self.numGarbage > 0:
if self._args.verbose:
self.notify.info('getting referents...')
for i in xrange(self.numGarbage):
yield None
for result in self._getReferents(self.garbage[i]):
yield None
byNum, byRef = result
self.referentsByNumber[i] = byNum
self.referentsByReference[i] = byRef
# find the cycles
if self._args.findCycles and self.numGarbage > 0:
if self._args.verbose:
self.notify.info('calculating cycles...')
for i in xrange(self.numGarbage):
yield None
for newCycles in self._getCycles(i, self.uniqueCycleSets):
yield None
self.cycles.extend(newCycles)
# create a representation of the cycle in human-readable form
newCyclesBySyntax = []
for cycle in newCycles:
cycleBySyntax = ''
objs = []
# leave off the last index, it's a repeat of the first index
for index in cycle[:-1]:
objs.append(self.garbage[index])
yield None
# make the list repeat so we can safely iterate off the end
numObjs = len(objs) - 1
objs.extend(objs)
# state variables for our loop below
numToSkip = 0
objAlreadyRepresented = False
# if cycle starts off with an instance dict, start with the instance instead
startIndex = 0
# + 1 to include a reference back to the first object
endIndex = numObjs + 1
if type(objs[-1]) is types.InstanceType and type(objs[0]) is types.DictType:
startIndex -= 1
endIndex -= 1
for index in xrange(startIndex, endIndex):
if numToSkip:
numToSkip -= 1
continue
obj = objs[index]
if type(obj) is types.InstanceType:
if not objAlreadyRepresented:
cycleBySyntax += '%s' % obj.__class__.__name__
cycleBySyntax += '.'
# skip past the instance dict and get the member obj
numToSkip += 1
member = objs[index+2]
for key, value in obj.__dict__.iteritems():
if value is member:
break
yield None
else:
key = '<unknown member name>'
cycleBySyntax += '%s' % key
objAlreadyRepresented = True
elif type(obj) is types.DictType:
cycleBySyntax += '{'
# get object referred to by dict
val = objs[index+1]
for key, value in obj.iteritems():
if value is val:
break
yield None
else:
key = '<unknown key>'
cycleBySyntax += '%s}' % fastRepr(key)
objAlreadyRepresented = True
elif type(obj) in (types.TupleType, types.ListType):
brackets = {
types.TupleType: '()',
types.ListType: '[]',
}[type(obj)]
# get object being referenced by container
nextObj = objs[index+1]
cycleBySyntax += brackets[0]
for index in xrange(len(obj)):
if obj[index] is nextObj:
index = str(index)
break
yield None
else:
index = '<unknown index>'
cycleBySyntax += '%s%s' % (index, brackets[1])
objAlreadyRepresented = True
else:
cycleBySyntax += '%s --> ' % itype(obj)
objAlreadyRepresented = False
newCyclesBySyntax.append(cycleBySyntax)
yield None
self.cyclesBySyntax.extend(newCyclesBySyntax)
# if we're not doing a full report, add this cycle's IDs to the master set
if not self._args.fullReport:
for cycle in newCycles:
yield None
self.cycleIds.update(set(cycle))
self.numCycles = len(self.cycles)
if self._args.findCycles:
s = ['===== GarbageReport: \'%s\' (%s %s) =====' % (
self._args.name, self.numCycles,
choice(self.numCycles == 1, 'cycle', 'cycles'))]
else:
s = ['===== GarbageReport: \'%s\' =====' % (
self._args.name)]
if self.numGarbage > 0:
# make a list of the ids we will actually be printing
if self._args.fullReport:
garbageIndices = range(self.numGarbage)
else:
garbageIndices = list(self.cycleIds)
garbageIndices.sort()
numGarbage = len(garbageIndices)
# log each individual item with a number in front of it
if not self._args.fullReport:
abbrev = '(abbreviated) '
else:
abbrev = ''
s.append('===== Garbage Items %s=====' % abbrev)
digits = 0
n = numGarbage
while n > 0:
yield None
digits += 1
n /= 10
digits = digits
format = '%0' + '%s' % digits + 'i:%s \t%s'
for i in xrange(numGarbage):
yield None
idx = garbageIndices[i]
if self._args.safeMode:
# in safe mode, don't try to repr any of the objects
objStr = repr(itype(self.garbage[idx]))
else:
objStr = fastRepr(self.garbage[idx])
maxLen = 5000
if len(objStr) > maxLen:
snip = '<SNIP>'
objStr = '%s%s' % (objStr[:(maxLen-len(snip))], snip)
s.append(format % (idx, itype(self.garbage[idx]), objStr))
# also log the types of the objects
s.append('===== Garbage Item Types %s=====' % abbrev)
for i in xrange(numGarbage):
yield None
idx = garbageIndices[i]
objStr = str(deeptype(self.garbage[idx]))
maxLen = 5000
if len(objStr) > maxLen:
snip = '<SNIP>'
objStr = '%s%s' % (objStr[:(maxLen-len(snip))], snip)
s.append(format % (idx, itype(self.garbage[idx]), objStr))
if self._args.findCycles:
s.append('===== Garbage Cycles (Garbage Item Numbers) =====')
ac = AlphabetCounter()
for i in xrange(self.numCycles):
yield None
s.append('%s:%s' % (ac.next(), self.cycles[i]))
if self._args.findCycles:
s.append('===== Garbage Cycles (Python Syntax) =====')
ac = AlphabetCounter()
for i in xrange(len(self.cyclesBySyntax)):
yield None
s.append('%s:%s' % (ac.next(), self.cyclesBySyntax[i]))
if self._args.fullReport:
format = '%0' + '%s' % digits + 'i:%s'
s.append('===== Referrers By Number (what is referring to garbage item?) =====')
for i in xrange(numGarbage):
yield None
s.append(format % (i, self.referrersByNumber[i]))
s.append('===== Referents By Number (what is garbage item referring to?) =====')
for i in xrange(numGarbage):
yield None
s.append(format % (i, self.referentsByNumber[i]))
s.append('===== Referrers (what is referring to garbage item?) =====')
for i in xrange(numGarbage):
yield None
s.append(format % (i, self.referrersByReference[i]))
s.append('===== Referents (what is garbage item referring to?) =====')
for i in xrange(numGarbage):
yield None
s.append(format % (i, self.referentsByReference[i]))
self._report = s
if self._args.log:
self.printingBegin()
for i in xrange(len(self._report)):
if self.numGarbage > 0:
yield None
self.notify.info(self._report[i])
self.printingEnd()
yield Job.Done
def run(self):
# do the garbage collection
oldFlags = gc.get_debug()
if self._args.delOnly:
# do a collect without SAVEALL, to identify the instances that are involved in
# cycles with instances that define __del__
# cycles that do not involve any instances that define __del__ are cleaned up
# automatically by Python, but they also appear in gc.garbage when SAVEALL is set
gc.set_debug(0)
if self._args.collect:
gc.collect()
garbageInstances = gc.garbage[:]
del gc.garbage[:]
# only yield if there's more time-consuming work to do,
# if there's no garbage, give instant feedback
if len(garbageInstances) > 0:
yield None
# don't repr the garbage list if we don't have to
if self.notify.getDebug():
self.notify.debug('garbageInstances == %s' %
fastRepr(garbageInstances))
self.numGarbageInstances = len(garbageInstances)
# grab the ids of the garbage instances (objects with __del__)
self.garbageInstanceIds = set()
for i in xrange(len(garbageInstances)):
self.garbageInstanceIds.add(id(garbageInstances[i]))
if not (i % 20):
yield None
# then release the list of instances so that it doesn't interfere with the gc.collect() below
del garbageInstances
else:
self.garbageInstanceIds = set()
# do a SAVEALL pass so that we have all of the objects involved in legitimate garbage cycles
# without SAVEALL, gc.garbage only contains objects with __del__ methods
gc.set_debug(gc.DEBUG_SAVEALL)
if self._args.collect:
gc.collect()
self.garbage = gc.garbage[:]
del gc.garbage[:]
# only yield if there's more time-consuming work to do,
# if there's no garbage, give instant feedback
if len(self.garbage) > 0:
yield None
# don't repr the garbage list if we don't have to
if self.notify.getDebug():
self.notify.debug('self.garbage == %s' % fastRepr(self.garbage))
gc.set_debug(oldFlags)
self.numGarbage = len(self.garbage)
# only yield if there's more time-consuming work to do,
# if there's no garbage, give instant feedback
if self.numGarbage > 0:
yield None
if self._args.verbose:
self.notify.info('found %s garbage items' % self.numGarbage)
""" spammy
# print the types of the garbage first, in case the repr of an object
# causes a crash
if self.numGarbage > 0:
self.notify.info('TYPES ONLY (this is only needed if a crash occurs before GarbageReport finishes):')
for result in printNumberedTypesGen(self.garbage):
yield None
"""
# Py obj id -> garbage list index
self._id2index = {}
self.referrersByReference = {}
self.referrersByNumber = {}
self.referentsByReference = {}
self.referentsByNumber = {}
self.cycles = []
self.cyclesBySyntax = []
self.uniqueCycleSets = set()
self.cycleIds = set()
# make the id->index table to speed up the next steps
for i in xrange(self.numGarbage):
self._id2index[id(self.garbage[i])] = i
if not (i % 20):
yield None
# grab the referrers (pointing to garbage)
if self._args.fullReport and (self.numGarbage != 0):
if self._args.verbose:
self.notify.info('getting referrers...')
for i in xrange(self.numGarbage):
yield None
for result in self._getReferrers(self.garbage[i]):
yield None
byNum, byRef = result
self.referrersByNumber[i] = byNum
self.referrersByReference[i] = byRef
# grab the referents (pointed to by garbage)
if self.numGarbage > 0:
if self._args.verbose:
self.notify.info('getting referents...')
for i in xrange(self.numGarbage):
yield None
for result in self._getReferents(self.garbage[i]):
yield None
byNum, byRef = result
self.referentsByNumber[i] = byNum
self.referentsByReference[i] = byRef
# find the cycles
if self._args.findCycles and self.numGarbage > 0:
if self._args.verbose:
self.notify.info('calculating cycles...')
for i in xrange(self.numGarbage):
yield None
for newCycles in self._getCycles(i, self.uniqueCycleSets):
yield None
self.cycles.extend(newCycles)
# create a representation of the cycle in human-readable form
newCyclesBySyntax = []
for cycle in newCycles:
cycleBySyntax = ''
objs = []
# leave off the last index, it's a repeat of the first index
for index in cycle[:-1]:
objs.append(self.garbage[index])
yield None
# make the list repeat so we can safely iterate off the end
numObjs = len(objs) - 1
objs.extend(objs)
# state variables for our loop below
numToSkip = 0
objAlreadyRepresented = False
# if cycle starts off with an instance dict, start with the instance instead
startIndex = 0
# + 1 to include a reference back to the first object
endIndex = numObjs + 1
if type(objs[-1]) is types.InstanceType and type(
objs[0]) is types.DictType:
startIndex -= 1
endIndex -= 1
for index in xrange(startIndex, endIndex):
if numToSkip:
numToSkip -= 1
continue
obj = objs[index]
if type(obj) is types.InstanceType:
if not objAlreadyRepresented:
cycleBySyntax += '%s' % obj.__class__.__name__
cycleBySyntax += '.'
# skip past the instance dict and get the member obj
numToSkip += 1
member = objs[index + 2]
for key, value in obj.__dict__.iteritems():
if value is member:
break
yield None
else:
key = '<unknown member name>'
cycleBySyntax += '%s' % key
objAlreadyRepresented = True
elif type(obj) is types.DictType:
cycleBySyntax += '{'
# get object referred to by dict
val = objs[index + 1]
for key, value in obj.iteritems():
if value is val:
break
yield None
else:
key = '<unknown key>'
cycleBySyntax += '%s}' % fastRepr(key)
objAlreadyRepresented = True
elif type(obj) in (types.TupleType, types.ListType):
brackets = {
types.TupleType: '()',
types.ListType: '[]',
}[type(obj)]
# get object being referenced by container
nextObj = objs[index + 1]
cycleBySyntax += brackets[0]
for index in xrange(len(obj)):
if obj[index] is nextObj:
index = str(index)
break
yield None
else:
index = '<unknown index>'
cycleBySyntax += '%s%s' % (index, brackets[1])
objAlreadyRepresented = True
else:
cycleBySyntax += '%s --> ' % itype(obj)
objAlreadyRepresented = False
newCyclesBySyntax.append(cycleBySyntax)
yield None
self.cyclesBySyntax.extend(newCyclesBySyntax)
# if we're not doing a full report, add this cycle's IDs to the master set
if not self._args.fullReport:
for cycle in newCycles:
yield None
self.cycleIds.update(set(cycle))
self.numCycles = len(self.cycles)
if self._args.findCycles:
s = [
'===== GarbageReport: \'%s\' (%s %s) =====' %
(self._args.name, self.numCycles,
choice(self.numCycles == 1, 'cycle', 'cycles'))
]
else:
s = ['===== GarbageReport: \'%s\' =====' % (self._args.name)]
if self.numGarbage > 0:
# make a list of the ids we will actually be printing
if self._args.fullReport:
garbageIndices = range(self.numGarbage)
else:
garbageIndices = list(self.cycleIds)
garbageIndices.sort()
numGarbage = len(garbageIndices)
# log each individual item with a number in front of it
if not self._args.fullReport:
abbrev = '(abbreviated) '
else:
abbrev = ''
s.append('===== Garbage Items %s=====' % abbrev)
digits = 0
n = numGarbage
while n > 0:
yield None
digits += 1
n /= 10
digits = digits
format = '%0' + '%s' % digits + 'i:%s \t%s'
for i in xrange(numGarbage):
yield None
idx = garbageIndices[i]
if self._args.safeMode:
# in safe mode, don't try to repr any of the objects
objStr = repr(itype(self.garbage[idx]))
else:
objStr = fastRepr(self.garbage[idx])
maxLen = 5000
if len(objStr) > maxLen:
snip = '<SNIP>'
objStr = '%s%s' % (objStr[:(maxLen - len(snip))], snip)
s.append(format % (idx, itype(self.garbage[idx]), objStr))
# also log the types of the objects
s.append('===== Garbage Item Types %s=====' % abbrev)
for i in xrange(numGarbage):
yield None
idx = garbageIndices[i]
objStr = str(deeptype(self.garbage[idx]))
maxLen = 5000
if len(objStr) > maxLen:
snip = '<SNIP>'
objStr = '%s%s' % (objStr[:(maxLen - len(snip))], snip)
s.append(format % (idx, itype(self.garbage[idx]), objStr))
if self._args.findCycles:
s.append('===== Garbage Cycles (Garbage Item Numbers) =====')
ac = AlphabetCounter()
for i in xrange(self.numCycles):
yield None
s.append('%s:%s' % (ac.next(), self.cycles[i]))
if self._args.findCycles:
s.append('===== Garbage Cycles (Python Syntax) =====')
ac = AlphabetCounter()
for i in xrange(len(self.cyclesBySyntax)):
yield None
s.append('%s:%s' % (ac.next(), self.cyclesBySyntax[i]))
if self._args.fullReport:
format = '%0' + '%s' % digits + 'i:%s'
s.append(
'===== Referrers By Number (what is referring to garbage item?) ====='
)
for i in xrange(numGarbage):
yield None
s.append(format % (i, self.referrersByNumber[i]))
s.append(
'===== Referents By Number (what is garbage item referring to?) ====='
)
for i in xrange(numGarbage):
yield None
s.append(format % (i, self.referentsByNumber[i]))
s.append(
'===== Referrers (what is referring to garbage item?) ====='
)
for i in xrange(numGarbage):
yield None
s.append(format % (i, self.referrersByReference[i]))
s.append(
'===== Referents (what is garbage item referring to?) ====='
)
for i in xrange(numGarbage):
yield None
s.append(format % (i, self.referentsByReference[i]))
self._report = s
if self._args.log:
self.printingBegin()
for i in xrange(len(self._report)):
if self.numGarbage > 0:
yield None
self.notify.info(self._report[i])
self.printingEnd()
yield Job.Done
def _excepthookDumpVars(eType, eValue, tb):
excStrs = traceback.format_exception(eType, eValue, tb)
s = 'printing traceback in case variable repr crashes the process...\n'
for excStr in excStrs:
s += excStr
notify.info(s)
s = 'DUMPING STACK FRAME VARIABLES'
origTb = tb
#import pdb;pdb.set_trace()
#foundRun = False
foundRun = True
while tb is not None:
frame = tb.tb_frame
code = frame.f_code
# this is a list of every string identifier used in this stack frame's code
codeNames = set(code.co_names)
# skip everything before the 'run' method, those frames have lots of
# not-useful information
if not foundRun:
if code.co_name == 'run':
foundRun = True
else:
tb = tb.tb_next
continue
s += '\n File "%s", line %s, in %s' % (code.co_filename,
frame.f_lineno, code.co_name)
stateStack = Stack()
# prime the stack with the variables we should visit from the frame's data structures
# grab all of the local, builtin and global variables that appear in the code's name list
name2obj = {}
for name, obj in frame.f_builtins.items():
if name in codeNames:
name2obj[name] = obj
for name, obj in frame.f_globals.items():
if name in codeNames:
name2obj[name] = obj
for name, obj in frame.f_locals.items():
if name in codeNames:
name2obj[name] = obj
# show them in alphabetical order
names = name2obj.keys()
names.sort()
# push them in reverse order so they'll be popped in the correct order
names.reverse()
traversedIds = set()
for name in names:
stateStack.push([name, name2obj[name], traversedIds])
while len(stateStack) > 0:
name, obj, traversedIds = stateStack.pop()
#notify.info('%s, %s, %s' % (name, fastRepr(obj), traversedIds))
r = fastRepr(obj, maxLen=10)
if type(r) is types.StringType:
r = r.replace('\n', '\\n')
s += '\n %s = %s' % (name, r)
# if we've already traversed through this object, don't traverse through it again
if id(obj) not in traversedIds:
attrName2obj = {}
for attrName in codeNames:
attr = getattr(obj, attrName, _AttrNotFound)
if (attr is not _AttrNotFound):
# prevent infinite recursion on method wrappers (__init__.__init__.__init__...)
try:
className = attr.__class__.__name__
except:
pass
else:
if className == 'method-wrapper':
continue
attrName2obj[attrName] = attr
if len(attrName2obj):
# show them in alphabetical order
attrNames = attrName2obj.keys()
attrNames.sort()
# push them in reverse order so they'll be popped in the correct order
attrNames.reverse()
ids = set(traversedIds)
ids.add(id(obj))
for attrName in attrNames:
obj = attrName2obj[attrName]
stateStack.push(['%s.%s' % (name, attrName), obj, ids])
tb = tb.tb_next
if foundRun:
s += '\n'
notify.info(s)
oldExcepthook(eType, eValue, origTb)
