Looks like the problem with Pharo-2.0-AfterRunningTests.st Notice: Errors in script loaded from /builds/jenkins/workspace/Pharo-2.0-Tests/Architecture/32/OS/linux/Pharo-2.0-AfterRunningTests/Pharo-2.0-AfterRunningTests.st =============================================================================== [0m[0m[31m==== Startup Error: MessageNotUnderstood: receiver of "removeClassDefinitionNamed:" is nil [0mUndefinedObject(Object)>>doesNotUnderstand: #removeClassDefinitionNamed: RPackageOrganizer>>fullyRemoveClassNamed: RPackageOrganizer>>systemClassRemovedActionFrom: MessageSend>>value: MessageSend>>cull: MessageSend>>cull:cull: AnnouncementSubscription>>deliver: in Block: [action cull: anAnnouncement cull: announcer] BlockClosure>>on:do: BlockClosure>>on:fork: AnnouncementSubscription>>deliver: [0m[31mGot startup errors: [0m[31m MessageNotUnderstood: receiver of "removeClassDefinitionNamed:" is nil [0mbuild.sh: error loading code (/builds/jenkins/workspace/Pharo-2.0-Tests/Architecture/32/OS/linux/vm/CogVM) -- Best regards, Igor Stasenko.