Re: Build failed in Jenkins: roassal2 #50

> See <https://ci.inria.fr/moose/job/roassal2/50/>
>
> ------------------------------------------
> [URLTrigger] A change within the response URL invocation (log)
> Building remotely on moose-ubuntu1204-dualproc-i386 in workspace <https://ci.inria.fr/moose/job/roassal2/ws/>
>
> Deleting project workspace... done
>
> [roassal2] $ /bin/sh -xe /tmp/hudson3888068938556909847.sh
> + + bash
> wget --quiet -O - http://get.pharo.org/30+vm
> Downloading the latest 30 Image:
>    http://files.pharo.org/image/30/latest.zip
> Pharo.image
> Downloading the latest pharoVM:
> http://files.pharo.org/vm/pharo/linux/stable.zip
> pharo-vm/pharo
> Downloading PharoV10.sources:
> http://files.pharo.org/sources//PharoV10.sources.zip
> Downloading PharoV20.sources:
> http://files.pharo.org/sources//PharoV20.sources.zip
> Creating starter scripts pharo and pharo-ui
> + ./pharo Pharo.image save roassal2
> + REPO=http://smalltalkhub.com/mc/ObjectProfile/Roassal2/main
> + ./pharo roassal2.image config http://smalltalkhub.com/mc/ObjectProfile/Roassal2/main ConfigurationOfRoassal2 --install=development
> 
> ===============================================================================
> Notice: Installing ConfigurationOfRoassal2 development
> ===============================================================================
> Installing ConfigurationOfRoassal2 development
>
> Loading dev of ConfigurationOfRoassal2...
> Fetched -> Trachel-SamirSaleh.60 --- http://smalltalkhub.com/mc/ObjectProfile/Roassal2/main/ --- http://smalltalkhub.com/mc/ObjectProfile/Roassal2/main/
> Fetched -> Roassal2-JurajKubelka.94 --- http://smalltalkhub.com/mc/ObjectProfile/Roassal2/main/ --- http://smalltalkhub.com/mc/ObjectProfile/Roassal2/main/
> Loaded -> Trachel-SamirSaleh.60 --- http://smalltalkhub.com/mc/ObjectProfile/Roassal2/main/ --- cache
> Loaded -> Roassal2-JurajKubelka.94 --- http://smalltalkhub.com/mc/ObjectProfile/Roassal2/main/ --- cache
> ...finished dev+ ./pharo roassal2.image test --junit-xml-output Roassal2.*|Trachel.*
> 
> ===============================================================================
> Notice: Running tests in 2 Packages
> ===============================================================================
> Running tests in 2 Packages
> An attempt to use interactive tools detected, while in non-interactive mode
> Interactive Request: [ Author identification ] Please type your full name.
> It will be used to sign the changes you make to the image.
> Spaces, accents, dashes, underscore and similar characters are not allowed
>
> NonInteractiveUIManager>>nonInteractiveWarning:
> NonInteractiveUIManager>>nonInteractiveRequest:title:
> NonInteractiveUIManager>>request:initialAnswer:title:entryCompletion:
> NonInteractiveUIManager>>request:initialAnswer:title:
> AuthorNameRequest>>defaultAction
> UndefinedObject>>handleSignal:
> MethodContext(ContextPart)>>handleSignal:
> MethodContext(ContextPart)>>handleSignal:
> AuthorNameRequest(Exception)>>signal
> Author>>requestFullName
> Author>>fullName
> Author class>>fullName
> Author class>>changeStamp
> SQSurfaceDispatch class(ClassDescription)>>compile:classified:notifying:
> SQSurfaceDispatch class(ClassDescription)>>compileSilently:classified:notifying: in Block: [ self compile: code classified: category notifyin...etc...
> BlockClosure>>ensure:
> SystemAnnouncer>>suspendAllWhile:
> SQSurfaceDispatch class(ClassDescription)>>compileSilently:classified:notifying:
> SQSurfaceDispatch class(ClassDescription)>>compileSilently:classified:
> SQSurfaceDispatch class(NBExternalStructure class)>>createAccessorsFor:
> SQSurfaceDispatch class(NBExternalStructure class)>>rebuildFieldAccessors in Block: [ :fldName | self createAccessorsFor: fldName ]
> NBExternalStructureFields>>fieldNamesDo: in Block: [ :name | aBlock value: name ]
> Dictionary>>keysDo: in Block: [ :association | aBlock value: association key ]
> Dictionary>>associationsDo: in Block: [ :each | each ifNotNil: [ aBlock value: each ] ]
> Array(SequenceableCollection)>>do:
> Dictionary>>associationsDo:
> Dictionary>>keysDo:
> NBExternalStructureFields>>fieldNamesDo:
> SQSurfaceDispatch class(NBExternalStructure class)>>rebuildFieldAccessors
> SQSurfaceDispatch class(NBExternalStructure class)>>fields
> Build step 'Execute shell' marked build as failure
> Archiving artifacts
> Recording test results