{"action":"opened","issue":{"url":"https://api.github.com/repos/graalvm/graal-core/issues/65","repository_url":"https://api.github.com/repos/graalvm/graal-core","labels_url":"https://api.github.com/repos/graalvm/graal-core/issues/65/labels{/name}","comments_url":"https://api.github.com/repos/graalvm/graal-core/issues/65/comments","events_url":"https://api.github.com/repos/graalvm/graal-core/issues/65/events","html_url":"https://github.com/graalvm/graal-core/issues/65","id":136120838,"number":65,"title":"Gate task \"CTW:hosted-product\" fails with AssertionError: node is deleted!","user":{"login":"sanzinger","id":5961085,"avatar_url":"https://avatars.githubusercontent.com/u/5961085?v=3","gravatar_id":"","url":"https://api.github.com/users/sanzinger","html_url":"https://github.com/sanzinger","followers_url":"https://api.github.com/users/sanzinger/followers","following_url":"https://api.github.com/users/sanzinger/following{/other_user}","gists_url":"https://api.github.com/users/sanzinger/gists{/gist_id}","starred_url":"https://api.github.com/users/sanzinger/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/sanzinger/subscriptions","organizations_url":"https://api.github.com/users/sanzinger/orgs","repos_url":"https://api.github.com/users/sanzinger/repos","events_url":"https://api.github.com/users/sanzinger/events{/privacy}","received_events_url":"https://api.github.com/users/sanzinger/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":{"login":"rschatz","id":151800,"avatar_url":"https://avatars.githubusercontent.com/u/151800?v=3","gravatar_id":"","url":"https://api.github.com/users/rschatz","html_url":"https://github.com/rschatz","followers_url":"https://api.github.com/users/rschatz/followers","following_url":"https://api.github.com/users/rschatz/following{/other_user}","gists_url":"https://api.github.com/users/rschatz/gists{/gist_id}","starred_url":"https://api.github.com/users/rschatz/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/rschatz/subscriptions","organizations_url":"https://api.github.com/users/rschatz/orgs","repos_url":"https://api.github.com/users/rschatz/repos","events_url":"https://api.github.com/users/rschatz/events{/privacy}","received_events_url":"https://api.github.com/users/rschatz/received_events","type":"User","site_admin":false},"milestone":null,"comments":0,"created_at":"2016-02-24T16:57:12Z","updated_at":"2016-02-24T16:57:12Z","closed_at":null,"body":"Current revision of graal-core fails with the error below during mx gate. Tested on graal-core 01bf79766da8ac16ce569923cc7abe5b3f7a3ca9. \r\n\r\n@dougxc  provided a command to reproduce the issue: \r\n\r\n    mx --vm server ctw -esa -G:-InlineDuringParsing -G:-CompileTheWorldVerbose '-G:CompileTheWorldConfig=-Inline#+ExitVMOnException' '-G:CompileTheWorldExcludeMethodFilter=sun.awt.X11.*.*' '-G:CompileTheWorldMethodFilter=CDROutputStream_1_0.*'\r\n\r\n<pre>CompileTheWorld : Waiting for 151938 compiles\r\n[thread:92] scope: CompileTheWorld-92\r\n  [thread:92] scope: CompileTheWorld-92.Compiling\r\n    [thread:92] scope: CompileTheWorld-92.Compiling.GraalCompiler\r\n      [thread:92] scope: CompileTheWorld-92.Compiling.GraalCompiler.FrontEnd\r\n        [thread:92] scope: CompileTheWorld-92.Compiling.GraalCompiler.FrontEnd.MidTier\r\n          [thread:92] scope: CompileTheWorld-92.Compiling.GraalCompiler.FrontEnd.MidTier.LoweringPhase\r\n            [thread:92] scope: CompileTheWorld-92.Compiling.GraalCompiler.FrontEnd.MidTier.LoweringPhase.IncrementalCanonicalizerPhase\r\n              [thread:92] scope: CompileTheWorld-92.Compiling.GraalCompiler.FrontEnd.MidTier.LoweringPhase.IncrementalCanonicalizerPhase.LoweringPhase_Round\r\n                [thread:92] scope: CompileTheWorld-92.Compiling.GraalCompiler.FrontEnd.MidTier.LoweringPhase.IncrementalCanonicalizerPhase.LoweringPhase_Round.SchedulePhase\r\n                  [thread:92] scope: CompileTheWorld-92.Compiling.GraalCompiler.FrontEnd.MidTier.LoweringPhase.IncrementalCanonicalizerPhase.LoweringPhase_Round.SchedulePhase.InterceptException\r\n                  Exception occurred in scope: CompileTheWorld-92.Compiling.GraalCompiler.FrontEnd.MidTier.LoweringPhase.IncrementalCanonicalizerPhase.LoweringPhase_Round.SchedulePhase.InterceptException\r\n                  Context obj java.lang.AssertionError: node is deleted!\r\n                  Context obj com.oracle.graal.phases.schedule.SchedulePhase@750ccbef\r\n                  Context obj com.oracle.graal.phases.common.LoweringPhase$Round@40aa66b8\r\n                  Context obj com.oracle.graal.phases.common.IncrementalCanonicalizerPhase@796fa0f\r\n                  Context obj com.oracle.graal.phases.common.LoweringPhase@2ec92d0e\r\n                  Context obj com.oracle.graal.compiler.phases.MidTier@3d09d88b\r\n                  Context obj StructuredGraph:8101{HotSpotMethod<CDROutputStream_1_0.write_abstract_interface(Object)>}\r\n                  Context obj jdk.vm.ci.hotspot.HotSpotCodeCacheProvider@1ef32769\r\n                  Context obj DebugDumpScope[9430]\r\njava.lang.AssertionError: node is deleted!\r\n        at com.oracle.graal.graph.NodeBitMap.check(NodeBitMap.java:156)\r\n        at com.oracle.graal.graph.NodeBitMap.isMarked(NodeBitMap.java:67)\r\n        at com.oracle.graal.graph.NodeBitMap.checkAndMarkInc(NodeBitMap.java:73)\r\n        at com.oracle.graal.phases.schedule.SchedulePhase$Instance.processStack(SchedulePhase.java:700)\r\n        at com.oracle.graal.phases.schedule.SchedulePhase$Instance.scheduleEarliestIterative(SchedulePhase.java:562)\r\n        at com.oracle.graal.phases.schedule.SchedulePhase$Instance.run(SchedulePhase.java:149)\r\n        at com.oracle.graal.phases.schedule.SchedulePhase.run(SchedulePhase.java:125)\r\n        at com.oracle.graal.phases.Phase.run(Phase.java:51)\r\n        at com.oracle.graal.phases.BasePhase.apply(BasePhase.java:146)\r\n        at com.oracle.graal.phases.Phase.apply(Phase.java:44)\r\n        at com.oracle.graal.phases.common.LoweringPhase$Round.run(LoweringPhase.java:307)\r\n        at com.oracle.graal.phases.Phase.run(Phase.java:51)\r\n        at com.oracle.graal.phases.BasePhase.apply(BasePhase.java:146)\r\n        at com.oracle.graal.phases.BasePhase.apply(BasePhase.java:136)\r\n        at com.oracle.graal.phases.PhaseSuite.run(PhaseSuite.java:116)\r\n        at com.oracle.graal.phases.common.IncrementalCanonicalizerPhase.run(IncrementalCanonicalizerPhase.java:54)\r\n        at com.oracle.graal.phases.common.IncrementalCanonicalizerPhase.run(IncrementalCanonicalizerPhase.java:36)\r\n        at com.oracle.graal.phases.BasePhase.apply(BasePhase.java:146)\r\n        at com.oracle.graal.phases.BasePhase.apply(BasePhase.java:136)\r\n        at com.oracle.graal.phases.common.LoweringPhase.lower(LoweringPhase.java:229)\r\n        at com.oracle.graal.phases.common.LoweringPhase.checkPostLowering(LoweringPhase.java:214)\r\n        at com.oracle.graal.phases.common.LoweringPhase.run(LoweringPhase.java:223)\r\n        at com.oracle.graal.phases.common.LoweringPhase.run(LoweringPhase.java:81)\r\n        at com.oracle.graal.phases.BasePhase.apply(BasePhase.java:146)\r\n        at com.oracle.graal.phases.BasePhase.apply(BasePhase.java:136)\r\n        at com.oracle.graal.phases.PhaseSuite.run(PhaseSuite.java:116)\r\n        at com.oracle.graal.phases.BasePhase.apply(BasePhase.java:146)\r\n        at com.oracle.graal.phases.BasePhase.apply(BasePhase.java:136)\r\n        at com.oracle.graal.compiler.GraalCompiler.emitFrontEnd(GraalCompiler.java:201)\r\n</pre>"}}