Looks like that one of your packages depends on itself. Lukas -- Lukas Renggli http://www.lukas-renggli.ch

In trunk, offList has been deprecated and has no senders: offList "OBSOLETE. Process>>suspend will atomically reset myList if the process is suspended. There should never be a need to send #offList but some older users may not be aware of the changed semantics to suspend and may try the old hickadidoo seen here: (suspendingList := process suspendingList) == nil ifTrue: [process == Processor activeProcess ifTrue: [process suspend]] ifFalse: [suspendingList remove: process ifAbsent:[]. process offList]. Usages like the above should be replaced by a simple 'process suspend' " myList := nil In Pharo too, but still has one sender. The problem is that suspend now return the list, not the process, so harvesting of Andreas changes were incomplete... You should remove offList and try merging a recent trunk Kernel. Nicolas 2009/12/23 Stéphane Ducasse <stephane.ducasse@inria.fr>:

This is strange I did not get the time to look at it but I got a deep recursion in MC which stressed the low space and ended up in this crash

Stef

------------------------------------------------------------

THERE_BE_DRAGONS_HERE MessageNotUnderstood: LinkedList>>offList 23 December 2009 8:56:10 pm

VM: Mac OS - intel - 1062 - Squeak3.8.1 of '28 Aug 2006' [latest update: #6747] Squeak VM 4.2.2b1 Image: PharoCore1.1ALPHA [Latest update: #11112]

SecurityManager state: Restricted: false FileAccess: true SocketAccess: true Working Dir /Users/ducasse/Workspace/FirstCircle/ActiveResearch/Pharo/Pharo Trusted Dir /foobar/tooBar/forSqueak/bogus Untrusted Dir /Users/ducasse/Library/Preferences/Squeak/Internet/My Squeak

LinkedList(Object)>>doesNotUnderstand: #offList        Receiver: a LinkedList()        Arguments and temporary variables:                aMessage:       offList                exception:      MessageNotUnderstood: LinkedList>>offList                resumeValue:    nil        Receiver's instance variables:                firstLink:      nil                lastLink:       nil

Project class>>interruptName:preemptedProcess:        Receiver: Project        Arguments and temporary variables:                labelString:    'Space is low'                theInterruptedProcess:  a Process in ByteString(Object)>>shallowCopy                preemptedProcess:       a Process in ByteString(Object)>>shallowCopy                projectProcess:         a Process in ByteString(Object)>>shallowCopy        Receiver's instance variables:                superclass:     Model                methodDict:     a MethodDictionary(#changeSet->(Project>>#changeSet "a CompiledMeth...etc...                format:         170                instanceVariables:      #('world' 'changeSet' 'transcript' 'parentProject' 'previous...etc...                organization:   ('*Polymorph-Widgets' createTaskbarIfNecessary moveCollapsedWindo...etc...                subclasses:     nil                name:   #Project                classPool:      a Dictionary(#AllProjects->an OrderedCollection(a Project) #CurrentP...etc...                sharedPools:    nil                environment:    Smalltalk                category:       #'System-Support'                traitComposition:       {}                localSelectors:         nil

SystemDictionary>>lowSpaceWatcher        Receiver: Smalltalk        Arguments and temporary variables:                free:   nil                preemptedProcess:       a Process in ByteString(Object)>>shallowCopy        Receiver's instance variables:                tally:  1817                array:  an Array(nil nil nil #SystemSettingBrowser->SystemSettingBrowser #EFontB...etc...                cachedClassNames:       nil

[] in SystemDictionary>>installLowSpaceWatcher        Receiver: Smalltalk        Arguments and temporary variables:

       Receiver's instance variables:                tally:  1817                array:  an Array(nil nil nil #SystemSettingBrowser->SystemSettingBrowser #EFontB...etc...                cachedClassNames:       nil

[] in BlockClosure>>newProcess        Receiver: [closure] in SystemDictionary>>installLowSpaceWatcher        Arguments and temporary variables:

       Receiver's instance variables:                outerContext:   SystemDictionary>>installLowSpaceWatcher                startpc:        65                numArgs:        0

--- The full stack --- LinkedList(Object)>>doesNotUnderstand: #offList Project class>>interruptName:preemptedProcess: SystemDictionary>>lowSpaceWatcher [] in SystemDictionary>>installLowSpaceWatcher [] in BlockClosure>>newProcess ------------------------------------------------------------

THERE_BE_DRAGONS_HERE User Interrupt 23 December 2009 8:56:19 pm

VM: Mac OS - intel - 1062 - Squeak3.8.1 of '28 Aug 2006' [latest update: #6747] Squeak VM 4.2.2b1 Image: PharoCore1.1ALPHA [Latest update: #11112]

SecurityManager state: Restricted: false FileAccess: true SocketAccess: true Working Dir /Users/ducasse/Workspace/FirstCircle/ActiveResearch/Pharo/Pharo Trusted Dir /foobar/tooBar/forSqueak/bogus Untrusted Dir /Users/ducasse/Library/Preferences/Squeak/Internet/My Squeak

ByteString(Object)>>shallowCopy        Receiver: 'Collections-Sequenceable'        Arguments and temporary variables:                class:  nil                newObject:      nil                index:  nil        Receiver's instance variables: 'Collections-Sequenceable' ByteString(Object)>>copy        Receiver: 'Collections-Sequenceable'        Arguments and temporary variables:

       Receiver's instance variables: 'Collections-Sequenceable' ByteString(String)>>asLowercase        Receiver: 'Collections-Sequenceable'        Arguments and temporary variables:

       Receiver's instance variables: 'Collections-Sequenceable' MCPackage>>hash        Receiver: a MCPackage(Collections-Sequenceable)        Arguments and temporary variables:

       Receiver's instance variables:                name:   'Collections-Sequenceable'

Dictionary>>scanFor:        Receiver: a Dictionary(size 103)        Arguments and temporary variables:                anObject:       a MCPackage(Collections-Sequenceable)                element:        nil                start:  nil                finish:         234                index:  nil                index:  nil                indexLimiT:     nil        Receiver's instance variables:                tally:  103                array:  an Array(nil nil nil nil a MCPackage(Tests)->a MCWorkingCopy(Tests) nil ...etc...

Dictionary(Set)>>findElementOrNil:        Receiver: a Dictionary(size 103)        Arguments and temporary variables:                anObject:       a MCPackage(Collections-Sequenceable)                index:  nil        Receiver's instance variables:                tally:  103                array:  an Array(nil nil nil nil a MCPackage(Tests)->a MCWorkingCopy(Tests) nil ...etc...

Dictionary>>at:ifAbsent:        Receiver: a Dictionary(size 103)        Arguments and temporary variables:                key:    a MCPackage(Collections-Sequenceable)                aBlock:         [closure] in MCWorkingCopy class(MCPackageManager class)>>forPackage:                assoc:  nil        Receiver's instance variables:                tally:  103                array:  an Array(nil nil nil nil a MCPackage(Tests)->a MCWorkingCopy(Tests) nil ...etc...

MCWorkingCopy class(MCPackageManager class)>>forPackage:        Receiver: MCWorkingCopy        Arguments and temporary variables:                aPackage:       a MCPackage(Collections-Sequenceable)        Receiver's instance variables:                superclass:     MCPackageManager                methodDict:     a MethodDictionary(#adopt:->(MCWorkingCopy>>#adopt: "a CompiledMeth...etc...                format:         144                instanceVariables:      #('versionInfo' 'ancestry' 'counter' 'repositoryGroup' 'requ...etc...                organization:   ('*scriptloader' theCachedRepository) ('accessing' ancestors ance...etc...                subclasses:     nil                name:   #MCWorkingCopy                classPool:      nil                sharedPools:    nil                environment:    Smalltalk                category:       #'Monticello-Versioning'                traitComposition:       nil                localSelectors:         nil                registry:       a Dictionary(size 103)

MCPackage>>workingCopy        Receiver: a MCPackage(Collections-Sequenceable)        Arguments and temporary variables:

       Receiver's instance variables:                name:   'Collections-Sequenceable'

[] in MCWorkingCopy>>needsSaving        Receiver: a MCWorkingCopy(SLICE-SortBlock)        Arguments and temporary variables:                ea:     a MCPackage(Collections-Sequenceable)        Receiver's instance variables:                package:        a MCPackage(SLICE-SortBlock)                modified:       false                versionInfo:    nil                ancestry:       a MCWorkingAncestry                counter:        2                repositoryGroup:        a MCRepositoryGroup                requiredPackages:       an OrderedCollection(a MCPackage(Collections-Sequenceable) a ...etc...

[] in OrderedCollection(Collection)>>anySatisfy:        Receiver: an OrderedCollection(a MCPackage(Collections-Sequenceable) a MCPackage(SLICE-SortBlock))        Arguments and temporary variables:                aBlock:         a MCPackage(Collections-Sequenceable)                each:   [closure] in MCWorkingCopy>>needsSaving        Receiver's instance variables:                array:  an Array(nil nil a MCPackage(Collections-Sequenceable) a MCPackage(SLICE...etc...                firstIndex:     3                lastIndex:      4

OrderedCollection>>do:        Receiver: an OrderedCollection(a MCPackage(Collections-Sequenceable) a MCPackage(SLICE-SortBlock))        Arguments and temporary variables:                aBlock:         [closure] in OrderedCollection(Collection)>>anySatisfy:                index:  3        Receiver's instance variables:                array:  an Array(nil nil a MCPackage(Collections-Sequenceable) a MCPackage(SLICE...etc...                firstIndex:     3                lastIndex:      4

OrderedCollection(Collection)>>anySatisfy:        Receiver: an OrderedCollection(a MCPackage(Collections-Sequenceable) a MCPackage(SLICE-SortBlock))        Arguments and temporary variables:                aBlock:         [closure] in MCWorkingCopy>>needsSaving        Receiver's instance variables:                array:  an Array(nil nil a MCPackage(Collections-Sequenceable) a MCPackage(SLICE...etc...                firstIndex:     3                lastIndex:      4

MCWorkingCopy>>needsSaving        Receiver: a MCWorkingCopy(SLICE-SortBlock)        Arguments and temporary variables:

       Receiver's instance variables:                package:        a MCPackage(SLICE-SortBlock)                modified:       false                versionInfo:    nil                ancestry:       a MCWorkingAncestry                counter:        2                repositoryGroup:        a MCRepositoryGroup                requiredPackages:       an OrderedCollection(a MCPackage(Collections-Sequenceable) a ...etc...

[] in MCWorkingCopy>>needsSaving        Receiver: a MCWorkingCopy(SLICE-SortBlock)        Arguments and temporary variables:                ea:     a MCPackage(SLICE-SortBlock)        Receiver's instance variables:                package:        a MCPackage(SLICE-SortBlock)                modified:       false                versionInfo:    nil                ancestry:       a MCWorkingAncestry                counter:        2                repositoryGroup:        a MCRepositoryGroup                requiredPackages:       an OrderedCollection(a MCPackage(Collections-Sequenceable) a ...etc...

[] in OrderedCollection(Collection)>>anySatisfy:        Receiver: an OrderedCollection(a MCPackage(Collections-Sequenceable) a MCPackage(SLICE-SortBlock))        Arguments and temporary variables:                aBlock:         a MCPackage(SLICE-SortBlock)                each:   [closure] in MCWorkingCopy>>needsSaving        Receiver's instance variables:                array:  an Array(nil nil a MCPackage(Collections-Sequenceable) a MCPackage(SLICE...etc...                firstIndex:     3                lastIndex:      4

OrderedCollection>>do:        Receiver: an OrderedCollection(a MCPackage(Collections-Sequenceable) a MCPackage(SLICE-SortBlock))        Arguments and temporary variables:                aBlock:         [closure] in OrderedCollection(Collection)>>anySatisfy:                index:  4        Receiver's instance variables:                array:  an Array(nil nil a MCPackage(Collections-Sequenceable) a MCPackage(SLICE...etc...                firstIndex:     3                lastIndex:      4

OrderedCollection(Collection)>>anySatisfy:        Receiver: an OrderedCollection(a MCPackage(Collections-Sequenceable) a MCPackage(SLICE-SortBlock))        Arguments and temporary variables:                aBlock:         [closure] in MCWorkingCopy>>needsSaving        Receiver's instance variables:                array:  an Array(nil nil a MCPackage(Collections-Sequenceable) a MCPackage(SLICE...etc...                firstIndex:     3                lastIndex:      4

MCWorkingCopy>>needsSaving        Receiver: a MCWorkingCopy(SLICE-SortBlock)        Arguments and temporary variables:

       Receiver's instance variables:                package:        a MCPackage(SLICE-SortBlock)                modified:       false                versionInfo:    nil                ancestry:       a MCWorkingAncestry                counter:        2                repositoryGroup:        a MCRepositoryGroup                requiredPackages:       an OrderedCollection(a MCPackage(Collections-Sequenceable) a ...etc...

[] in MCWorkingCopy>>needsSaving        Receiver: a MCWorkingCopy(SLICE-SortBlock)        Arguments and temporary variables:                ea:     a MCPackage(SLICE-SortBlock)        Receiver's instance variables:                package:        a MCPackage(SLICE-SortBlock)                modified:       false                versionInfo:    nil                ancestry:       a MCWorkingAncestry                counter:        2                repositoryGroup:        a MCRepositoryGroup                requiredPackages:       an OrderedCollection(a MCPackage(Collections-Sequenceable) a ...etc...

[] in OrderedCollection(Collection)>>anySatisfy:        Receiver: an OrderedCollection(a MCPackage(Collections-Sequenceable) a MCPackage(SLICE-SortBlock))        Arguments and temporary variables:                aBlock:         a MCPackage(SLICE-SortBlock)                each:   [closure] in MCWorkingCopy>>needsSaving        Receiver's instance variables:                array:  an Array(nil nil a MCPackage(Collections-Sequenceable) a MCPackage(SLICE...etc...                firstIndex:     3                lastIndex:      4

OrderedCollection>>do:        Receiver: an OrderedCollection(a MCPackage(Collections-Sequenceable) a MCPackage(SLICE-SortBlock))        Arguments and temporary variables:                aBlock:         [closure] in OrderedCollection(Collection)>>anySatisfy:                index:  4        Receiver's instance variables:                array:  an Array(nil nil a MCPackage(Collections-Sequenceable) a MCPackage(SLICE...etc...                firstIndex:     3                lastIndex:      4

OrderedCollection(Collection)>>anySatisfy:        Receiver: an OrderedCollection(a MCPackage(Collections-Sequenceable) a MCPackage(SLICE-SortBlock))        Arguments and temporary variables:                aBlock:         [closure] in MCWorkingCopy>>needsSaving        Receiver's instance variables:                array:  an Array(nil nil a MCPackage(Collections-Sequenceable) a MCPackage(SLICE...etc...                firstIndex:     3                lastIndex:      4

MCWorkingCopy>>needsSaving        Receiver: a MCWorkingCopy(SLICE-SortBlock)        Arguments and temporary variables:

       Receiver's instance variables:                package:        a MCPackage(SLICE-SortBlock)                modified:       false                versionInfo:    nil                ancestry:       a MCWorkingAncestry                counter:        2                repositoryGroup:        a MCRepositoryGroup                requiredPackages:       an OrderedCollection(a MCPackage(Collections-Sequenceable) a ...etc...

[] in MCWorkingCopy>>needsSaving        Receiver: a MCWorkingCopy(SLICE-SortBlock)        Arguments and temporary variables:                ea:     a MCPackage(SLICE-SortBlock)        Receiver's instance variables:                package:        a MCPackage(SLICE-SortBlock)                modified:       false                versionInfo:    nil                ancestry:       a MCWorkingAncestry                counter:        2                repositoryGroup:        a MCRepositoryGroup                requiredPackages:       an OrderedCollection(a MCPackage(Collections-Sequenceable) a ...etc...

[] in OrderedCollection(Collection)>>anySatisfy:        Receiver: an OrderedCollection(a MCPackage(Collections-Sequenceable) a MCPackage(SLICE-SortBlock))        Arguments and temporary variables:                aBlock:         a MCPackage(SLICE-SortBlock)                each:   [closure] in MCWorkingCopy>>needsSaving        Receiver's instance variables:                array:  an Array(nil nil a MCPackage(Collections-Sequenceable) a MCPackage(SLICE...etc...                firstIndex:     3                lastIndex:      4

OrderedCollection>>do:        Receiver: an OrderedCollection(a MCPackage(Collections-Sequenceable) a MCPackage(SLICE-SortBlock))        Arguments and temporary variables:                aBlock:         [closure] in OrderedCollection(Collection)>>anySatisfy:                index:  4        Receiver's instance variables:                array:  an Array(nil nil a MCPackage(Collections-Sequenceable) a MCPackage(SLICE...etc...                firstIndex:     3                lastIndex:      4

OrderedCollection(Collection)>>anySatisfy:        Receiver: an OrderedCollection(a MCPackage(Collections-Sequenceable) a MCPackage(SLICE-SortBlock))        Arguments and temporary variables:                aBlock:         [closure] in MCWorkingCopy>>needsSaving        Receiver's instance variables:                array:  an Array(nil nil a MCPackage(Collections-Sequenceable) a MCPackage(SLICE...etc...                firstIndex:     3                lastIndex:      4

MCWorkingCopy>>needsSaving        Receiver: a MCWorkingCopy(SLICE-SortBlock)        Arguments and temporary variables:

       Receiver's instance variables:                package:        a MCPackage(SLICE-SortBlock)                modified:       false                versionInfo:    nil                ancestry:       a MCWorkingAncestry                counter:        2                repositoryGroup:        a MCRepositoryGroup                requiredPackages:       an OrderedCollection(a MCPackage(Collections-Sequenceable) a ...etc...

[] in MCWorkingCopy>>needsSaving        Receiver: a MCWorkingCopy(SLICE-SortBlock)        Arguments and temporary variables:                ea:     a MCPackage(SLICE-SortBlock)        Receiver's instance variables:                package:        a MCPackage(SLICE-SortBlock)                modified:       false                versionInfo:    nil                ancestry:       a MCWorkingAncestry                counter:        2                repositoryGroup:        a MCRepositoryGroup                requiredPackages:       an OrderedCollection(a MCPackage(Collections-Sequenceable) a ...etc...

[] in OrderedCollection(Collection)>>anySatisfy:        Receiver: an OrderedCollection(a MCPackage(Collections-Sequenceable) a MCPackage(SLICE-SortBlock))        Arguments and temporary variables:                aBlock:         a MCPackage(SLICE-SortBlock)                each:   [closure] in MCWorkingCopy>>needsSaving        Receiver's instance variables:                array:  an Array(nil nil a MCPackage(Collections-Sequenceable) a MCPackage(SLICE...etc...                firstIndex:     3                lastIndex:      4

OrderedCollection>>do:        Receiver: an OrderedCollection(a MCPackage(Collections-Sequenceable) a MCPackage(SLICE-SortBlock))        Arguments and temporary variables:                aBlock:         [closure] in OrderedCollection(Collection)>>anySatisfy:                index:  4        Receiver's instance variables:                array:  an Array(nil nil a MCPackage(Collections-Sequenceable) a MCPackage(SLICE...etc...                firstIndex:     3                lastIndex:      4

OrderedCollection(Collection)>>anySatisfy:        Receiver: an OrderedCollection(a MCPackage(Collections-Sequenceable) a MCPackage(SLICE-SortBlock))        Arguments and temporary variables:                aBlock:         [closure] in MCWorkingCopy>>needsSaving        Receiver's instance variables:                array:  an Array(nil nil a MCPackage(Collections-Sequenceable) a MCPackage(SLICE...etc...                firstIndex:     3                lastIndex:      4

MCWorkingCopy>>needsSaving        Receiver: a MCWorkingCopy(SLICE-SortBlock)        Arguments and temporary variables:

       Receiver's instance variables:                package:        a MCPackage(SLICE-SortBlock)                modified:       false                versionInfo:    nil                ancestry:       a MCWorkingAncestry                counter:        2                repositoryGroup:        a MCRepositoryGroup                requiredPackages:       an OrderedCollection(a MCPackage(Collections-Sequenceable) a ...etc...

[] in MCWorkingCopy>>needsSaving        Receiver: a MCWorkingCopy(SLICE-SortBlock)        Arguments and temporary variables:                ea:     a MCPackage(SLICE-SortBlock)        Receiver's instance variables:                package:        a MCPackage(SLICE-SortBlock)                modified:       false                versionInfo:    nil                ancestry:       a MCWorkingAncestry                counter:        2                repositoryGroup:        a MCRepositoryGroup                requiredPackages:       an OrderedCollection(a MCPackage(Collections-Sequenceable) a ...etc...

[] in OrderedCollection(Collection)>>anySatisfy:        Receiver: an OrderedCollection(a MCPackage(Collections-Sequenceable) a MCPackage(SLICE-SortBlock))        Arguments and temporary variables:                aBlock:         a MCPackage(SLICE-SortBlock)                each:   [closure] in MCWorkingCopy>>needsSaving        Receiver's instance variables:                array:  an Array(nil nil a MCPackage(Collections-Sequenceable) a MCPackage(SLICE...etc...                firstIndex:     3                lastIndex:      4

OrderedCollection>>do:        Receiver: an OrderedCollection(a MCPackage(Collections-Sequenceable) a MCPackage(SLICE-SortBlock))        Arguments and temporary variables:                aBlock:         [closure] in OrderedCollection(Collection)>>anySatisfy:                index:  4        Receiver's instance variables:                array:  an Array(nil nil a MCPackage(Collections-Sequenceable) a MCPackage(SLICE...etc...                firstIndex:     3                lastIndex:      4

OrderedCollection(Collection)>>anySatisfy:        Receiver: an OrderedCollection(a MCPackage(Collections-Sequenceable) a MCPackage(SLICE-SortBlock))        Arguments and temporary variables:                aBlock:         [closure] in MCWorkingCopy>>needsSaving        Receiver's instance variables:                array:  an Array(nil nil a MCPackage(Collections-Sequenceable) a MCPackage(SLICE...etc...                firstIndex:     3                lastIndex:      4

MCWorkingCopy>>needsSaving        Receiver: a MCWorkingCopy(SLICE-SortBlock)        Arguments and temporary variables:

       Receiver's instance variables:                package:        a MCPackage(SLICE-SortBlock)                modified:       false                versionInfo:    nil                ancestry:       a MCWorkingAncestry                counter:        2                repositoryGroup:        a MCRepositoryGroup                requiredPackages:       an OrderedCollection(a MCPackage(Collections-Sequenceable) a ...etc...

--- The full stack --- ByteString(Object)>>shallowCopy ByteString(Object)>>copy ByteString(String)>>asLowercase MCPackage>>hash Dictionary>>scanFor: Dictionary(Set)>>findElementOrNil: Dictionary>>at:ifAbsent: MCWorkingCopy class(MCPackageManager class)>>forPackage: MCPackage>>workingCopy [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving  - - - - - - - - - - - - - - -                        - - - - - - - - - - - - - - - - - - [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: -- and more not shown --------------------------------------------------------------

_______________________________________________ Pharo-project mailing list Pharo-project@lists.gforge.inria.fr http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project

Um, this may be related to a VM bug which is that transferTo: (the method that makes a runnable process the active one) forgets to nil the process's myList slot. The myList slot of the active process should always be nil, so one can tell whether it is running or not. Thanks for the reminder. The fix is: !Interpreter methodsFor: 'process primitive support' stamp: 'eem 8/17/2009 16:38'! transferTo: aProc "Record a process to be awoken on the next interpreter cycle. ikp 11/24/1999 06:07 -- added hook for external runtime compiler. eem 8/17/2009 16:37 -- stored nil into myList of new activeProcess" | sched oldProc newProc | statProcessSwitch := statProcessSwitch + 1. newProc := aProc. sched := self schedulerPointer. oldProc := self fetchPointer: ActiveProcessIndex ofObject: sched. self storePointer: ActiveProcessIndex ofObject: sched withValue: newProc. self storePointerUnchecked: MyListIndex ofObject: newProc withValue: nilObj. compilerInitialized ifTrue: [self compilerProcessChange: oldProc to: newProc] ifFalse: [self storePointer: SuspendedContextIndex ofObject: oldProc withValue: activeContext. self newActiveContext: (self fetchPointer: SuspendedContextIndex ofObject: newProc). self storePointer: SuspendedContextIndex ofObject: newProc withValue: nilObj]. reclaimableContextCount := 0! ! Find attached. On Wed, Dec 23, 2009 at 12:11 PM, Stéphane Ducasse < stephane.ducasse@inria.fr> wrote:

This is strange I did not get the time to look at it but I got a deep recursion in MC which stressed the low space and ended up in this crash

Stef

------------------------------------------------------------

THERE_BE_DRAGONS_HERE MessageNotUnderstood: LinkedList>>offList 23 December 2009 8:56:10 pm

VM: Mac OS - intel - 1062 - Squeak3.8.1 of '28 Aug 2006' [latest update: #6747] Squeak VM 4.2.2b1 Image: PharoCore1.1ALPHA [Latest update: #11112]

SecurityManager state: Restricted: false FileAccess: true SocketAccess: true Working Dir /Users/ducasse/Workspace/FirstCircle/ActiveResearch/Pharo/Pharo Trusted Dir /foobar/tooBar/forSqueak/bogus Untrusted Dir /Users/ducasse/Library/Preferences/Squeak/Internet/My Squeak

LinkedList(Object)>>doesNotUnderstand: #offList Receiver: a LinkedList() Arguments and temporary variables: aMessage: offList exception: MessageNotUnderstood: LinkedList>>offList resumeValue: nil Receiver's instance variables: firstLink: nil lastLink: nil

Project class>>interruptName:preemptedProcess: Receiver: Project Arguments and temporary variables: labelString: 'Space is low' theInterruptedProcess: a Process in ByteString(Object)>>shallowCopy preemptedProcess: a Process in ByteString(Object)>>shallowCopy projectProcess: a Process in ByteString(Object)>>shallowCopy Receiver's instance variables: superclass: Model methodDict: a MethodDictionary(#changeSet->(Project>>#changeSet "a CompiledMeth...etc... format: 170 instanceVariables: #('world' 'changeSet' 'transcript' 'parentProject' 'previous...etc... organization: ('*Polymorph-Widgets' createTaskbarIfNecessary moveCollapsedWindo...etc... subclasses: nil name: #Project classPool: a Dictionary(#AllProjects->an OrderedCollection(a Project) #CurrentP...etc... sharedPools: nil environment: Smalltalk category: #'System-Support' traitComposition: {} localSelectors: nil

SystemDictionary>>lowSpaceWatcher Receiver: Smalltalk Arguments and temporary variables: free: nil preemptedProcess: a Process in ByteString(Object)>>shallowCopy Receiver's instance variables: tally: 1817 array: an Array(nil nil nil #SystemSettingBrowser->SystemSettingBrowser #EFontB...etc... cachedClassNames: nil

[] in SystemDictionary>>installLowSpaceWatcher Receiver: Smalltalk Arguments and temporary variables:

Receiver's instance variables: tally: 1817 array: an Array(nil nil nil #SystemSettingBrowser->SystemSettingBrowser #EFontB...etc... cachedClassNames: nil

[] in BlockClosure>>newProcess Receiver: [closure] in SystemDictionary>>installLowSpaceWatcher Arguments and temporary variables:

Receiver's instance variables: outerContext: SystemDictionary>>installLowSpaceWatcher startpc: 65 numArgs: 0

--- The full stack --- LinkedList(Object)>>doesNotUnderstand: #offList Project class>>interruptName:preemptedProcess: SystemDictionary>>lowSpaceWatcher [] in SystemDictionary>>installLowSpaceWatcher [] in BlockClosure>>newProcess ------------------------------------------------------------

THERE_BE_DRAGONS_HERE User Interrupt 23 December 2009 8:56:19 pm

VM: Mac OS - intel - 1062 - Squeak3.8.1 of '28 Aug 2006' [latest update: #6747] Squeak VM 4.2.2b1 Image: PharoCore1.1ALPHA [Latest update: #11112]

SecurityManager state: Restricted: false FileAccess: true SocketAccess: true Working Dir /Users/ducasse/Workspace/FirstCircle/ActiveResearch/Pharo/Pharo Trusted Dir /foobar/tooBar/forSqueak/bogus Untrusted Dir /Users/ducasse/Library/Preferences/Squeak/Internet/My Squeak

ByteString(Object)>>shallowCopy Receiver: 'Collections-Sequenceable' Arguments and temporary variables: class: nil newObject: nil index: nil Receiver's instance variables: 'Collections-Sequenceable' ByteString(Object)>>copy Receiver: 'Collections-Sequenceable' Arguments and temporary variables:

Receiver's instance variables: 'Collections-Sequenceable' ByteString(String)>>asLowercase Receiver: 'Collections-Sequenceable' Arguments and temporary variables:

Receiver's instance variables: 'Collections-Sequenceable' MCPackage>>hash Receiver: a MCPackage(Collections-Sequenceable) Arguments and temporary variables:

Receiver's instance variables: name: 'Collections-Sequenceable'

Dictionary>>scanFor: Receiver: a Dictionary(size 103) Arguments and temporary variables: anObject: a MCPackage(Collections-Sequenceable) element: nil start: nil finish: 234 index: nil index: nil indexLimiT: nil Receiver's instance variables: tally: 103 array: an Array(nil nil nil nil a MCPackage(Tests)->a MCWorkingCopy(Tests) nil ...etc...

Dictionary(Set)>>findElementOrNil: Receiver: a Dictionary(size 103) Arguments and temporary variables: anObject: a MCPackage(Collections-Sequenceable) index: nil Receiver's instance variables: tally: 103 array: an Array(nil nil nil nil a MCPackage(Tests)->a MCWorkingCopy(Tests) nil ...etc...

Dictionary>>at:ifAbsent: Receiver: a Dictionary(size 103) Arguments and temporary variables: key: a MCPackage(Collections-Sequenceable) aBlock: [closure] in MCWorkingCopy class(MCPackageManager class)>>forPackage: assoc: nil Receiver's instance variables: tally: 103 array: an Array(nil nil nil nil a MCPackage(Tests)->a MCWorkingCopy(Tests) nil ...etc...

MCWorkingCopy class(MCPackageManager class)>>forPackage: Receiver: MCWorkingCopy Arguments and temporary variables: aPackage: a MCPackage(Collections-Sequenceable) Receiver's instance variables: superclass: MCPackageManager methodDict: a MethodDictionary(#adopt:->(MCWorkingCopy>>#adopt: "a CompiledMeth...etc... format: 144 instanceVariables: #('versionInfo' 'ancestry' 'counter' 'repositoryGroup' 'requ...etc... organization: ('*scriptloader' theCachedRepository) ('accessing' ancestors ance...etc... subclasses: nil name: #MCWorkingCopy classPool: nil sharedPools: nil environment: Smalltalk category: #'Monticello-Versioning' traitComposition: nil localSelectors: nil registry: a Dictionary(size 103)

MCPackage>>workingCopy Receiver: a MCPackage(Collections-Sequenceable) Arguments and temporary variables:

Receiver's instance variables: name: 'Collections-Sequenceable'

[] in MCWorkingCopy>>needsSaving Receiver: a MCWorkingCopy(SLICE-SortBlock) Arguments and temporary variables: ea: a MCPackage(Collections-Sequenceable) Receiver's instance variables: package: a MCPackage(SLICE-SortBlock) modified: false versionInfo: nil ancestry: a MCWorkingAncestry counter: 2 repositoryGroup: a MCRepositoryGroup requiredPackages: an OrderedCollection(a MCPackage(Collections-Sequenceable) a ...etc...

[] in OrderedCollection(Collection)>>anySatisfy: Receiver: an OrderedCollection(a MCPackage(Collections-Sequenceable) a MCPackage(SLICE-SortBlock)) Arguments and temporary variables: aBlock: a MCPackage(Collections-Sequenceable) each: [closure] in MCWorkingCopy>>needsSaving Receiver's instance variables: array: an Array(nil nil a MCPackage(Collections-Sequenceable) a MCPackage(SLICE...etc... firstIndex: 3 lastIndex: 4

OrderedCollection>>do: Receiver: an OrderedCollection(a MCPackage(Collections-Sequenceable) a MCPackage(SLICE-SortBlock)) Arguments and temporary variables: aBlock: [closure] in OrderedCollection(Collection)>>anySatisfy: index: 3 Receiver's instance variables: array: an Array(nil nil a MCPackage(Collections-Sequenceable) a MCPackage(SLICE...etc... firstIndex: 3 lastIndex: 4

OrderedCollection(Collection)>>anySatisfy: Receiver: an OrderedCollection(a MCPackage(Collections-Sequenceable) a MCPackage(SLICE-SortBlock)) Arguments and temporary variables: aBlock: [closure] in MCWorkingCopy>>needsSaving Receiver's instance variables: array: an Array(nil nil a MCPackage(Collections-Sequenceable) a MCPackage(SLICE...etc... firstIndex: 3 lastIndex: 4

MCWorkingCopy>>needsSaving Receiver: a MCWorkingCopy(SLICE-SortBlock) Arguments and temporary variables:

Receiver's instance variables: package: a MCPackage(SLICE-SortBlock) modified: false versionInfo: nil ancestry: a MCWorkingAncestry counter: 2 repositoryGroup: a MCRepositoryGroup requiredPackages: an OrderedCollection(a MCPackage(Collections-Sequenceable) a ...etc...

[] in MCWorkingCopy>>needsSaving Receiver: a MCWorkingCopy(SLICE-SortBlock) Arguments and temporary variables: ea: a MCPackage(SLICE-SortBlock) Receiver's instance variables: package: a MCPackage(SLICE-SortBlock) modified: false versionInfo: nil ancestry: a MCWorkingAncestry counter: 2 repositoryGroup: a MCRepositoryGroup requiredPackages: an OrderedCollection(a MCPackage(Collections-Sequenceable) a ...etc...

[] in OrderedCollection(Collection)>>anySatisfy: Receiver: an OrderedCollection(a MCPackage(Collections-Sequenceable) a MCPackage(SLICE-SortBlock)) Arguments and temporary variables: aBlock: a MCPackage(SLICE-SortBlock) each: [closure] in MCWorkingCopy>>needsSaving Receiver's instance variables: array: an Array(nil nil a MCPackage(Collections-Sequenceable) a MCPackage(SLICE...etc... firstIndex: 3 lastIndex: 4

OrderedCollection>>do: Receiver: an OrderedCollection(a MCPackage(Collections-Sequenceable) a MCPackage(SLICE-SortBlock)) Arguments and temporary variables: aBlock: [closure] in OrderedCollection(Collection)>>anySatisfy: index: 4 Receiver's instance variables: array: an Array(nil nil a MCPackage(Collections-Sequenceable) a MCPackage(SLICE...etc... firstIndex: 3 lastIndex: 4

OrderedCollection(Collection)>>anySatisfy: Receiver: an OrderedCollection(a MCPackage(Collections-Sequenceable) a MCPackage(SLICE-SortBlock)) Arguments and temporary variables: aBlock: [closure] in MCWorkingCopy>>needsSaving Receiver's instance variables: array: an Array(nil nil a MCPackage(Collections-Sequenceable) a MCPackage(SLICE...etc... firstIndex: 3 lastIndex: 4

MCWorkingCopy>>needsSaving Receiver: a MCWorkingCopy(SLICE-SortBlock) Arguments and temporary variables:

Receiver's instance variables: package: a MCPackage(SLICE-SortBlock) modified: false versionInfo: nil ancestry: a MCWorkingAncestry counter: 2 repositoryGroup: a MCRepositoryGroup requiredPackages: an OrderedCollection(a MCPackage(Collections-Sequenceable) a ...etc...

[] in MCWorkingCopy>>needsSaving Receiver: a MCWorkingCopy(SLICE-SortBlock) Arguments and temporary variables: ea: a MCPackage(SLICE-SortBlock) Receiver's instance variables: package: a MCPackage(SLICE-SortBlock) modified: false versionInfo: nil ancestry: a MCWorkingAncestry counter: 2 repositoryGroup: a MCRepositoryGroup requiredPackages: an OrderedCollection(a MCPackage(Collections-Sequenceable) a ...etc...

[] in OrderedCollection(Collection)>>anySatisfy: Receiver: an OrderedCollection(a MCPackage(Collections-Sequenceable) a MCPackage(SLICE-SortBlock)) Arguments and temporary variables: aBlock: a MCPackage(SLICE-SortBlock) each: [closure] in MCWorkingCopy>>needsSaving Receiver's instance variables: array: an Array(nil nil a MCPackage(Collections-Sequenceable) a MCPackage(SLICE...etc... firstIndex: 3 lastIndex: 4

OrderedCollection>>do: Receiver: an OrderedCollection(a MCPackage(Collections-Sequenceable) a MCPackage(SLICE-SortBlock)) Arguments and temporary variables: aBlock: [closure] in OrderedCollection(Collection)>>anySatisfy: index: 4 Receiver's instance variables: array: an Array(nil nil a MCPackage(Collections-Sequenceable) a MCPackage(SLICE...etc... firstIndex: 3 lastIndex: 4

OrderedCollection(Collection)>>anySatisfy: Receiver: an OrderedCollection(a MCPackage(Collections-Sequenceable) a MCPackage(SLICE-SortBlock)) Arguments and temporary variables: aBlock: [closure] in MCWorkingCopy>>needsSaving Receiver's instance variables: array: an Array(nil nil a MCPackage(Collections-Sequenceable) a MCPackage(SLICE...etc... firstIndex: 3 lastIndex: 4

MCWorkingCopy>>needsSaving Receiver: a MCWorkingCopy(SLICE-SortBlock) Arguments and temporary variables:

Receiver's instance variables: package: a MCPackage(SLICE-SortBlock) modified: false versionInfo: nil ancestry: a MCWorkingAncestry counter: 2 repositoryGroup: a MCRepositoryGroup requiredPackages: an OrderedCollection(a MCPackage(Collections-Sequenceable) a ...etc...

[] in MCWorkingCopy>>needsSaving Receiver: a MCWorkingCopy(SLICE-SortBlock) Arguments and temporary variables: ea: a MCPackage(SLICE-SortBlock) Receiver's instance variables: package: a MCPackage(SLICE-SortBlock) modified: false versionInfo: nil ancestry: a MCWorkingAncestry counter: 2 repositoryGroup: a MCRepositoryGroup requiredPackages: an OrderedCollection(a MCPackage(Collections-Sequenceable) a ...etc...

[] in OrderedCollection(Collection)>>anySatisfy: Receiver: an OrderedCollection(a MCPackage(Collections-Sequenceable) a MCPackage(SLICE-SortBlock)) Arguments and temporary variables: aBlock: a MCPackage(SLICE-SortBlock) each: [closure] in MCWorkingCopy>>needsSaving Receiver's instance variables: array: an Array(nil nil a MCPackage(Collections-Sequenceable) a MCPackage(SLICE...etc... firstIndex: 3 lastIndex: 4

OrderedCollection>>do: Receiver: an OrderedCollection(a MCPackage(Collections-Sequenceable) a MCPackage(SLICE-SortBlock)) Arguments and temporary variables: aBlock: [closure] in OrderedCollection(Collection)>>anySatisfy: index: 4 Receiver's instance variables: array: an Array(nil nil a MCPackage(Collections-Sequenceable) a MCPackage(SLICE...etc... firstIndex: 3 lastIndex: 4

OrderedCollection(Collection)>>anySatisfy: Receiver: an OrderedCollection(a MCPackage(Collections-Sequenceable) a MCPackage(SLICE-SortBlock)) Arguments and temporary variables: aBlock: [closure] in MCWorkingCopy>>needsSaving Receiver's instance variables: array: an Array(nil nil a MCPackage(Collections-Sequenceable) a MCPackage(SLICE...etc... firstIndex: 3 lastIndex: 4

MCWorkingCopy>>needsSaving Receiver: a MCWorkingCopy(SLICE-SortBlock) Arguments and temporary variables:

Receiver's instance variables: package: a MCPackage(SLICE-SortBlock) modified: false versionInfo: nil ancestry: a MCWorkingAncestry counter: 2 repositoryGroup: a MCRepositoryGroup requiredPackages: an OrderedCollection(a MCPackage(Collections-Sequenceable) a ...etc...

[] in MCWorkingCopy>>needsSaving Receiver: a MCWorkingCopy(SLICE-SortBlock) Arguments and temporary variables: ea: a MCPackage(SLICE-SortBlock) Receiver's instance variables: package: a MCPackage(SLICE-SortBlock) modified: false versionInfo: nil ancestry: a MCWorkingAncestry counter: 2 repositoryGroup: a MCRepositoryGroup requiredPackages: an OrderedCollection(a MCPackage(Collections-Sequenceable) a ...etc...

[] in OrderedCollection(Collection)>>anySatisfy: Receiver: an OrderedCollection(a MCPackage(Collections-Sequenceable) a MCPackage(SLICE-SortBlock)) Arguments and temporary variables: aBlock: a MCPackage(SLICE-SortBlock) each: [closure] in MCWorkingCopy>>needsSaving Receiver's instance variables: array: an Array(nil nil a MCPackage(Collections-Sequenceable) a MCPackage(SLICE...etc... firstIndex: 3 lastIndex: 4

OrderedCollection>>do: Receiver: an OrderedCollection(a MCPackage(Collections-Sequenceable) a MCPackage(SLICE-SortBlock)) Arguments and temporary variables: aBlock: [closure] in OrderedCollection(Collection)>>anySatisfy: index: 4 Receiver's instance variables: array: an Array(nil nil a MCPackage(Collections-Sequenceable) a MCPackage(SLICE...etc... firstIndex: 3 lastIndex: 4

OrderedCollection(Collection)>>anySatisfy: Receiver: an OrderedCollection(a MCPackage(Collections-Sequenceable) a MCPackage(SLICE-SortBlock)) Arguments and temporary variables: aBlock: [closure] in MCWorkingCopy>>needsSaving Receiver's instance variables: array: an Array(nil nil a MCPackage(Collections-Sequenceable) a MCPackage(SLICE...etc... firstIndex: 3 lastIndex: 4

MCWorkingCopy>>needsSaving Receiver: a MCWorkingCopy(SLICE-SortBlock) Arguments and temporary variables:

Receiver's instance variables: package: a MCPackage(SLICE-SortBlock) modified: false versionInfo: nil ancestry: a MCWorkingAncestry counter: 2 repositoryGroup: a MCRepositoryGroup requiredPackages: an OrderedCollection(a MCPackage(Collections-Sequenceable) a ...etc...

[] in MCWorkingCopy>>needsSaving Receiver: a MCWorkingCopy(SLICE-SortBlock) Arguments and temporary variables: ea: a MCPackage(SLICE-SortBlock) Receiver's instance variables: package: a MCPackage(SLICE-SortBlock) modified: false versionInfo: nil ancestry: a MCWorkingAncestry counter: 2 repositoryGroup: a MCRepositoryGroup requiredPackages: an OrderedCollection(a MCPackage(Collections-Sequenceable) a ...etc...

[] in OrderedCollection(Collection)>>anySatisfy: Receiver: an OrderedCollection(a MCPackage(Collections-Sequenceable) a MCPackage(SLICE-SortBlock)) Arguments and temporary variables: aBlock: a MCPackage(SLICE-SortBlock) each: [closure] in MCWorkingCopy>>needsSaving Receiver's instance variables: array: an Array(nil nil a MCPackage(Collections-Sequenceable) a MCPackage(SLICE...etc... firstIndex: 3 lastIndex: 4

OrderedCollection>>do: Receiver: an OrderedCollection(a MCPackage(Collections-Sequenceable) a MCPackage(SLICE-SortBlock)) Arguments and temporary variables: aBlock: [closure] in OrderedCollection(Collection)>>anySatisfy: index: 4 Receiver's instance variables: array: an Array(nil nil a MCPackage(Collections-Sequenceable) a MCPackage(SLICE...etc... firstIndex: 3 lastIndex: 4

OrderedCollection(Collection)>>anySatisfy: Receiver: an OrderedCollection(a MCPackage(Collections-Sequenceable) a MCPackage(SLICE-SortBlock)) Arguments and temporary variables: aBlock: [closure] in MCWorkingCopy>>needsSaving Receiver's instance variables: array: an Array(nil nil a MCPackage(Collections-Sequenceable) a MCPackage(SLICE...etc... firstIndex: 3 lastIndex: 4

MCWorkingCopy>>needsSaving Receiver: a MCWorkingCopy(SLICE-SortBlock) Arguments and temporary variables:

Receiver's instance variables: package: a MCPackage(SLICE-SortBlock) modified: false versionInfo: nil ancestry: a MCWorkingAncestry counter: 2 repositoryGroup: a MCRepositoryGroup requiredPackages: an OrderedCollection(a MCPackage(Collections-Sequenceable) a ...etc...

--- The full stack --- ByteString(Object)>>shallowCopy ByteString(Object)>>copy ByteString(String)>>asLowercase MCPackage>>hash Dictionary>>scanFor: Dictionary(Set)>>findElementOrNil: Dictionary>>at:ifAbsent: MCWorkingCopy class(MCPackageManager class)>>forPackage: MCPackage>>workingCopy [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: OrderedCollection>>do: OrderedCollection(Collection)>>anySatisfy: MCWorkingCopy>>needsSaving [] in MCWorkingCopy>>needsSaving [] in OrderedCollection(Collection)>>anySatisfy: -- and more not shown --------------------------------------------------------------

_______________________________________________ Pharo-project mailing list Pharo-project@lists.gforge.inria.fr http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project