41.08/11.53 2019-03-29 17:26:55 41.08/11.53 Full thread dump Java HotSpot(TM) 64-Bit Server VM (25.144-b01 mixed mode): 41.08/11.53 41.08/11.53 "ThreadPoolThread95" #133 daemon prio=6 os_prio=0 tid=0x00002b4134065800 nid=0xef74 runnable [0x0000000000000000] 41.08/11.53 java.lang.Thread.State: RUNNABLE 41.08/11.53 41.08/11.53 "ThreadPoolThread94" #132 daemon prio=6 os_prio=0 tid=0x00002b4134063800 nid=0xef72 waiting for monitor entry [0x00002b410b839000] 41.08/11.53 java.lang.Thread.State: BLOCKED (on object monitor) 41.08/11.53 at aprove.Strategies.Util.PrioritizableThreadPool.fetchJob(PrioritizableThreadPool.java:312) 41.08/11.53 - waiting to lock <0x0000000440000b38> (a aprove.Strategies.Util.PrioritizableThreadPool) 41.08/11.53 at aprove.Strategies.Util.PrioritizableThreadPool.access$300(PrioritizableThreadPool.java:24) 41.08/11.53 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:269) 41.08/11.53 at java.lang.Thread.run(Thread.java:748) 41.08/11.53 41.08/11.53 "ThreadPoolThread93" #131 daemon prio=6 os_prio=0 tid=0x00002b4134026000 nid=0xef71 waiting for monitor entry [0x00002b410bef3000] 41.08/11.53 java.lang.Thread.State: BLOCKED (on object monitor) 41.08/11.53 at aprove.Strategies.Util.PrioritizableThreadPool.fetchJob(PrioritizableThreadPool.java:312) 41.08/11.53 - locked <0x0000000440000b38> (a aprove.Strategies.Util.PrioritizableThreadPool) 41.08/11.53 at aprove.Strategies.Util.PrioritizableThreadPool.access$300(PrioritizableThreadPool.java:24) 41.08/11.53 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:269) 41.08/11.53 at java.lang.Thread.run(Thread.java:748) 41.08/11.53 41.08/11.53 "process reaper" #130 daemon prio=10 os_prio=0 tid=0x00002b41e800a000 nid=0xef70 waiting on condition [0x00002b4186302000] 41.08/11.53 java.lang.Thread.State: RUNNABLE 41.08/11.53 at java.lang.UNIXProcess$ProcessPipeInputStream.processExited(UNIXProcess.java:527) 41.08/11.53 - locked <0x00000006b91d97c8> (a java.lang.UNIXProcess$ProcessPipeInputStream) 41.08/11.53 at java.lang.UNIXProcess.lambda$initStreams$3(UNIXProcess.java:298) 41.08/11.53 at java.lang.UNIXProcess$$Lambda$12/2002498204.run(Unknown Source) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 41.08/11.53 at java.lang.Thread.run(Thread.java:748) 41.08/11.53 41.08/11.53 "process reaper" #129 daemon prio=10 os_prio=0 tid=0x00002b41d0002800 nid=0xef6a waiting on condition [0x00002b41862c9000] 41.08/11.53 java.lang.Thread.State: RUNNABLE 41.08/11.53 at java.io.FileDescriptor.closeAll(FileDescriptor.java:195) 41.08/11.53 - locked <0x00000006b9ba7a78> (a java.io.FileDescriptor) 41.08/11.53 at java.io.FileInputStream.close(FileInputStream.java:326) 41.08/11.53 at java.lang.UNIXProcess$ProcessPipeInputStream.processExited(UNIXProcess.java:533) 41.08/11.53 - locked <0x00000006b9ba9ae0> (a java.lang.Object) 41.08/11.53 - locked <0x00000006b9ba7a30> (a java.lang.UNIXProcess$ProcessPipeInputStream) 41.08/11.53 at java.lang.UNIXProcess.lambda$initStreams$3(UNIXProcess.java:298) 41.08/11.53 at java.lang.UNIXProcess$$Lambda$12/2002498204.run(Unknown Source) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 41.08/11.53 at java.lang.Thread.run(Thread.java:748) 41.08/11.53 41.08/11.53 "process reaper" #127 daemon prio=10 os_prio=0 tid=0x00002b41ac001000 nid=0xef64 waiting on condition [0x00002b4186290000] 41.08/11.53 java.lang.Thread.State: RUNNABLE 41.08/11.53 at java.lang.UNIXProcess$ProcessPipeInputStream.processExited(UNIXProcess.java:527) 41.08/11.53 - locked <0x00000006a9932f40> (a java.lang.UNIXProcess$ProcessPipeInputStream) 41.08/11.53 at java.lang.UNIXProcess.lambda$initStreams$3(UNIXProcess.java:298) 41.08/11.53 at java.lang.UNIXProcess$$Lambda$12/2002498204.run(Unknown Source) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 41.08/11.53 at java.lang.Thread.run(Thread.java:748) 41.08/11.53 41.08/11.53 "process reaper" #126 daemon prio=10 os_prio=0 tid=0x00002b419c001000 nid=0xef56 waiting on condition [0x00002b4186257000] 41.08/11.53 java.lang.Thread.State: RUNNABLE 41.08/11.53 at java.lang.UNIXProcess$ProcessPipeInputStream.processExited(UNIXProcess.java:527) 41.08/11.53 - locked <0x00000006bacbbbd0> (a java.lang.UNIXProcess$ProcessPipeInputStream) 41.08/11.53 at java.lang.UNIXProcess.lambda$initStreams$3(UNIXProcess.java:298) 41.08/11.53 at java.lang.UNIXProcess$$Lambda$12/2002498204.run(Unknown Source) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 41.08/11.53 at java.lang.Thread.run(Thread.java:748) 41.08/11.53 41.08/11.53 "process reaper" #125 daemon prio=10 os_prio=0 tid=0x00002b41d0001800 nid=0xef51 waiting on condition [0x00002b410bde2000] 41.08/11.53 java.lang.Thread.State: RUNNABLE 41.08/11.53 at java.lang.UNIXProcess$ProcessPipeInputStream.processExited(UNIXProcess.java:527) 41.08/11.53 - locked <0x00000006b9acf920> (a java.lang.UNIXProcess$ProcessPipeInputStream) 41.08/11.53 at java.lang.UNIXProcess.lambda$initStreams$3(UNIXProcess.java:298) 41.08/11.53 at java.lang.UNIXProcess$$Lambda$12/2002498204.run(Unknown Source) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 41.08/11.53 at java.lang.Thread.run(Thread.java:748) 41.08/11.53 41.08/11.53 "process reaper" #124 daemon prio=10 os_prio=0 tid=0x00002b41c4001000 nid=0xef49 waiting on condition [0x00002b410bda9000] 41.08/11.53 java.lang.Thread.State: RUNNABLE 41.08/11.53 at java.lang.UNIXProcess$ProcessPipeInputStream.processExited(UNIXProcess.java:527) 41.08/11.53 - locked <0x00000006bbea7e80> (a java.lang.UNIXProcess$ProcessPipeInputStream) 41.08/11.53 at java.lang.UNIXProcess.lambda$initStreams$3(UNIXProcess.java:298) 41.08/11.53 at java.lang.UNIXProcess$$Lambda$12/2002498204.run(Unknown Source) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 41.08/11.53 at java.lang.Thread.run(Thread.java:748) 41.08/11.53 41.08/11.53 "process reaper" #123 daemon prio=10 os_prio=0 tid=0x00002b41d4001000 nid=0xef48 waiting on condition [0x00002b410bd70000] 41.08/11.53 java.lang.Thread.State: RUNNABLE 41.08/11.53 at java.lang.UNIXProcess$ProcessPipeInputStream.processExited(UNIXProcess.java:527) 41.08/11.53 - locked <0x00000006ba3c5a78> (a java.lang.UNIXProcess$ProcessPipeInputStream) 41.08/11.53 at java.lang.UNIXProcess.lambda$initStreams$3(UNIXProcess.java:298) 41.08/11.53 at java.lang.UNIXProcess$$Lambda$12/2002498204.run(Unknown Source) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 41.08/11.53 at java.lang.Thread.run(Thread.java:748) 41.08/11.53 41.08/11.53 "process reaper" #122 daemon prio=10 os_prio=0 tid=0x00002b41e0001000 nid=0xef43 waiting on condition [0x00002b410bd37000] 41.08/11.53 java.lang.Thread.State: RUNNABLE 41.08/11.53 at java.lang.UNIXProcess$ProcessPipeInputStream.processExited(UNIXProcess.java:527) 41.08/11.53 - locked <0x00000006bc79dfd8> (a java.lang.UNIXProcess$ProcessPipeInputStream) 41.08/11.53 at java.lang.UNIXProcess.lambda$initStreams$3(UNIXProcess.java:298) 41.08/11.53 at java.lang.UNIXProcess$$Lambda$12/2002498204.run(Unknown Source) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 41.08/11.53 at java.lang.Thread.run(Thread.java:748) 41.08/11.53 41.08/11.53 "process reaper" #121 daemon prio=10 os_prio=0 tid=0x0000000000e56800 nid=0xef41 waiting on condition [0x00002b410b8e4000] 41.08/11.53 java.lang.Thread.State: RUNNABLE 41.08/11.53 at java.lang.UNIXProcess$ProcessPipeInputStream.processExited(UNIXProcess.java:527) 41.08/11.53 - locked <0x00000006b4147e30> (a java.lang.UNIXProcess$ProcessPipeInputStream) 41.08/11.53 at java.lang.UNIXProcess.lambda$initStreams$3(UNIXProcess.java:298) 41.08/11.53 at java.lang.UNIXProcess$$Lambda$12/2002498204.run(Unknown Source) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 41.08/11.53 at java.lang.Thread.run(Thread.java:748) 41.08/11.53 41.08/11.53 "process reaper" #120 daemon prio=10 os_prio=0 tid=0x00002b4190001000 nid=0xef40 waiting on condition [0x00002b410b8ab000] 41.08/11.53 java.lang.Thread.State: RUNNABLE 41.08/11.53 at java.lang.UNIXProcess$ProcessPipeInputStream.processExited(UNIXProcess.java:527) 41.08/11.53 - locked <0x00000006a3df2630> (a java.lang.UNIXProcess$ProcessPipeInputStream) 41.08/11.53 at java.lang.UNIXProcess.lambda$initStreams$3(UNIXProcess.java:298) 41.08/11.53 at java.lang.UNIXProcess$$Lambda$12/2002498204.run(Unknown Source) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 41.08/11.53 at java.lang.Thread.run(Thread.java:748) 41.08/11.53 41.08/11.53 "process reaper" #119 daemon prio=10 os_prio=0 tid=0x00002b41a8001000 nid=0xef35 waiting on condition [0x00002b410b872000] 41.08/11.53 java.lang.Thread.State: RUNNABLE 41.08/11.53 at java.lang.UNIXProcess$ProcessPipeInputStream.processExited(UNIXProcess.java:527) 41.08/11.53 - locked <0x00000006a6babe18> (a java.lang.UNIXProcess$ProcessPipeInputStream) 41.08/11.53 at java.lang.UNIXProcess.lambda$initStreams$3(UNIXProcess.java:301) 41.08/11.53 at java.lang.UNIXProcess$$Lambda$12/2002498204.run(Unknown Source) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 41.08/11.53 at java.lang.Thread.run(Thread.java:748) 41.08/11.53 41.08/11.53 "ThreadPoolThread88" #114 daemon prio=6 os_prio=0 tid=0x00002b413406b800 nid=0xef2b runnable [0x00002b418601a000] 41.08/11.53 java.lang.Thread.State: RUNNABLE 41.08/11.53 at java.lang.Thread.setPriority0(Native Method) 41.08/11.53 at java.lang.Thread.setPriority(Thread.java:1095) 41.08/11.53 at java.lang.Thread.init(Thread.java:417) 41.08/11.53 at java.lang.Thread.init(Thread.java:349) 41.08/11.53 at java.lang.Thread.(Thread.java:678) 41.08/11.53 at java.lang.UNIXProcess.lambda$null$0(UNIXProcess.java:229) 41.08/11.53 at java.lang.UNIXProcess$$Lambda$10/273037129.newThread(Unknown Source) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor$Worker.(ThreadPoolExecutor.java:619) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor.addWorker(ThreadPoolExecutor.java:932) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1378) 41.08/11.53 at java.lang.UNIXProcess.initStreams(UNIXProcess.java:288) 41.08/11.53 at java.lang.UNIXProcess.lambda$new$2(UNIXProcess.java:258) 41.08/11.53 at java.lang.UNIXProcess$$Lambda$11/360800681.run(Unknown Source) 41.08/11.53 at java.security.AccessController.doPrivileged(Native Method) 41.08/11.53 at java.lang.UNIXProcess.(UNIXProcess.java:257) 41.08/11.53 at java.lang.ProcessImpl.start(ProcessImpl.java:134) 41.08/11.53 at java.lang.ProcessBuilder.start(ProcessBuilder.java:1029) 41.08/11.53 at java.lang.Runtime.exec(Runtime.java:620) 41.08/11.53 at java.lang.Runtime.exec(Runtime.java:450) 41.08/11.53 at java.lang.Runtime.exec(Runtime.java:347) 41.08/11.53 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATExtStartedFileChecker.found(MiniSATExtStartedFileChecker.java:64) 41.08/11.53 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATFileChecker.(MiniSATFileChecker.java:114) 41.08/11.53 at aprove.GraphUserInterface.Factories.Solvers.Engines.MINISATEngine.getSATChecker(MINISATEngine.java:54) 41.08/11.53 at aprove.Framework.Algebra.Polynomials.SatSearch.SatSearch.search(SatSearch.java:158) 41.08/11.53 at aprove.Framework.Algebra.Orders.Utility.POLO.SimplifyingSearch.search(SimplifyingSearch.java:156) 41.08/11.53 at aprove.DPFramework.Orders.Solvers.POLOSolver.actuallySolve(POLOSolver.java:294) 41.08/11.53 at aprove.DPFramework.Orders.Solvers.POLOSolver.solve(POLOSolver.java:191) 41.08/11.53 at aprove.DPFramework.DPProblem.Solvers.QDPPoloSolver.solveQActive(QDPPoloSolver.java:94) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.QDPReductionPairProcessor.processQDPProblem(QDPReductionPairProcessor.java:200) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.QDPProblemProcessor.process(QDPProblemProcessor.java:47) 41.08/11.53 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 41.08/11.53 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 41.08/11.53 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 41.08/11.53 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 41.08/11.53 at java.lang.Thread.run(Thread.java:748) 41.08/11.53 41.08/11.53 "ThreadPoolThread83" #109 daemon prio=6 os_prio=0 tid=0x00002b4134067800 nid=0xef0f runnable [0x00002b4185e18000] 41.08/11.53 java.lang.Thread.State: RUNNABLE 41.08/11.53 at java.lang.Thread.setPriority0(Native Method) 41.08/11.53 at java.lang.Thread.setPriority(Thread.java:1095) 41.08/11.53 at java.lang.Thread.init(Thread.java:417) 41.08/11.53 at java.lang.Thread.init(Thread.java:349) 41.08/11.53 at java.lang.Thread.(Thread.java:678) 41.08/11.53 at java.lang.UNIXProcess.lambda$null$0(UNIXProcess.java:229) 41.08/11.53 at java.lang.UNIXProcess$$Lambda$10/273037129.newThread(Unknown Source) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor$Worker.(ThreadPoolExecutor.java:619) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor.addWorker(ThreadPoolExecutor.java:932) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1378) 41.08/11.53 at java.lang.UNIXProcess.initStreams(UNIXProcess.java:288) 41.08/11.53 at java.lang.UNIXProcess.lambda$new$2(UNIXProcess.java:258) 41.08/11.53 at java.lang.UNIXProcess$$Lambda$11/360800681.run(Unknown Source) 41.08/11.53 at java.security.AccessController.doPrivileged(Native Method) 41.08/11.53 at java.lang.UNIXProcess.(UNIXProcess.java:257) 41.08/11.53 at java.lang.ProcessImpl.start(ProcessImpl.java:134) 41.08/11.53 at java.lang.ProcessBuilder.start(ProcessBuilder.java:1029) 41.08/11.53 at java.lang.Runtime.exec(Runtime.java:620) 41.08/11.53 at java.lang.Runtime.exec(Runtime.java:450) 41.08/11.53 at java.lang.Runtime.exec(Runtime.java:347) 41.08/11.53 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATExtStartedFileChecker.found(MiniSATExtStartedFileChecker.java:64) 41.08/11.53 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATFileChecker.(MiniSATFileChecker.java:114) 41.08/11.53 at aprove.GraphUserInterface.Factories.Solvers.Engines.MINISATEngine.getSATChecker(MINISATEngine.java:54) 41.08/11.53 at aprove.Framework.Algebra.Polynomials.SatSearch.SatSearch.search(SatSearch.java:158) 41.08/11.53 at aprove.Framework.Algebra.Orders.Utility.POLO.SimplifyingSearch.search(SimplifyingSearch.java:156) 41.08/11.53 at aprove.DPFramework.Orders.Solvers.POLOSolver.actuallySolve(POLOSolver.java:294) 41.08/11.53 at aprove.DPFramework.Orders.Solvers.POLOSolver.solve(POLOSolver.java:191) 41.08/11.53 at aprove.DPFramework.DPProblem.Solvers.QDPPoloSolver.solveQActive(QDPPoloSolver.java:94) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.QDPReductionPairProcessor.processQDPProblem(QDPReductionPairProcessor.java:200) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.QDPProblemProcessor.process(QDPProblemProcessor.java:47) 41.08/11.53 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 41.08/11.53 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 41.08/11.53 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 41.08/11.53 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 41.08/11.53 at java.lang.Thread.run(Thread.java:748) 41.08/11.53 41.08/11.53 "ThreadPoolThread82" #108 daemon prio=6 os_prio=0 tid=0x00002b4134028000 nid=0xef0a waiting for monitor entry [0x00002b410bbfb000] 41.08/11.53 java.lang.Thread.State: BLOCKED (on object monitor) 41.08/11.53 at java.lang.ClassLoader.loadClass(ClassLoader.java:404) 41.08/11.53 - waiting to lock <0x00000004401dad08> (a java.lang.Object) 41.08/11.53 at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:335) 41.08/11.53 at java.lang.ClassLoader.loadClass(ClassLoader.java:357) 41.08/11.53 at aprove.Framework.Algebra.GeneralPolynomials.DAGNodes.FullSharingFactory.(FullSharingFactory.java:31) 41.08/11.53 at aprove.DPFramework.DPProblem.Solvers.PMatroExoticSolver.solveQActive(PMatroExoticSolver.java:195) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.QDPReductionPairProcessor.processQDPProblem(QDPReductionPairProcessor.java:200) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.QDPProblemProcessor.process(QDPProblemProcessor.java:47) 41.08/11.53 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 41.08/11.53 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 41.08/11.53 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 41.08/11.53 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 41.08/11.53 at java.lang.Thread.run(Thread.java:748) 41.08/11.53 41.08/11.53 "ThreadPoolThread79" #105 daemon prio=6 os_prio=0 tid=0x00002b4134061800 nid=0xeeea runnable [0x00002b4185915000] 41.08/11.53 java.lang.Thread.State: RUNNABLE 41.08/11.53 at java.lang.Thread.setPriority0(Native Method) 41.08/11.53 at java.lang.Thread.setPriority(Thread.java:1095) 41.08/11.53 at java.lang.Thread.init(Thread.java:417) 41.08/11.53 at java.lang.Thread.init(Thread.java:349) 41.08/11.53 at java.lang.Thread.(Thread.java:678) 41.08/11.53 at java.lang.UNIXProcess.lambda$null$0(UNIXProcess.java:229) 41.08/11.53 at java.lang.UNIXProcess$$Lambda$10/273037129.newThread(Unknown Source) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor$Worker.(ThreadPoolExecutor.java:619) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor.addWorker(ThreadPoolExecutor.java:932) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1378) 41.08/11.53 at java.lang.UNIXProcess.initStreams(UNIXProcess.java:288) 41.08/11.53 at java.lang.UNIXProcess.lambda$new$2(UNIXProcess.java:258) 41.08/11.53 at java.lang.UNIXProcess$$Lambda$11/360800681.run(Unknown Source) 41.08/11.53 at java.security.AccessController.doPrivileged(Native Method) 41.08/11.53 at java.lang.UNIXProcess.(UNIXProcess.java:257) 41.08/11.53 at java.lang.ProcessImpl.start(ProcessImpl.java:134) 41.08/11.53 at java.lang.ProcessBuilder.start(ProcessBuilder.java:1029) 41.08/11.53 at java.lang.Runtime.exec(Runtime.java:620) 41.08/11.53 at java.lang.Runtime.exec(Runtime.java:450) 41.08/11.53 at java.lang.Runtime.exec(Runtime.java:347) 41.08/11.53 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATExtStartedFileChecker.found(MiniSATExtStartedFileChecker.java:64) 41.08/11.53 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATFileChecker.(MiniSATFileChecker.java:114) 41.08/11.53 at aprove.GraphUserInterface.Factories.Solvers.Engines.MINISATEngine.getSATChecker(MINISATEngine.java:54) 41.08/11.53 at aprove.Framework.Algebra.Polynomials.SatSearch.SatSearch.search(SatSearch.java:264) 41.08/11.53 at aprove.Framework.Algebra.Polynomials.SatSearch.SatSearch.search(SatSearch.java:229) 41.08/11.53 at aprove.Framework.Algebra.Polynomials.SPCFormulae.NegPoloInterpretation.solve(NegPoloInterpretation.java:201) 41.08/11.53 at aprove.DPFramework.DPProblem.Solvers.QDPNegPoloSolver.solveQActive(QDPNegPoloSolver.java:89) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.QDPReductionPairProcessor.processQDPProblem(QDPReductionPairProcessor.java:200) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.QDPProblemProcessor.process(QDPProblemProcessor.java:47) 41.08/11.53 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 41.08/11.53 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 41.08/11.53 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 41.08/11.53 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 41.08/11.53 at java.lang.Thread.run(Thread.java:748) 41.08/11.53 41.08/11.53 "ThreadPoolThread78" #104 daemon prio=6 os_prio=0 tid=0x00002b413405f800 nid=0xeee7 waiting on condition [0x00002b4185814000] 41.08/11.53 java.lang.Thread.State: RUNNABLE 41.08/11.53 at java.lang.ClassLoader.loadClass(ClassLoader.java:404) 41.08/11.53 - locked <0x00000006bbed1960> (a java.lang.Object) 41.08/11.53 at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:335) 41.08/11.53 at java.lang.ClassLoader.loadClass(ClassLoader.java:357) 41.08/11.53 at org.sat4j.tools.ExtendedDimacsArrayToDimacsConverter.handleConstr(Unknown Source) 41.08/11.53 at org.sat4j.tools.DimacsArrayToDimacsConverter.parseInstance(Unknown Source) 41.08/11.53 at aprove.Framework.PropositionalLogic.FormulaToDimacsConverter.convert(FormulaToDimacsConverter.java:117) 41.08/11.53 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATFileChecker.solve(MiniSATFileChecker.java:137) 41.08/11.53 at aprove.Framework.Algebra.Polynomials.SatSearch.SatSearch.search(SatSearch.java:161) 41.08/11.53 at aprove.Framework.Algebra.Orders.Utility.POLO.SimplifyingSearch.search(SimplifyingSearch.java:156) 41.08/11.53 at aprove.DPFramework.Orders.Solvers.POLOSolver.actuallySolve(POLOSolver.java:294) 41.08/11.53 at aprove.DPFramework.Orders.Solvers.POLOSolver.solve(POLOSolver.java:191) 41.08/11.53 at aprove.DPFramework.DPProblem.Solvers.QDPPoloSolver.solveQActive(QDPPoloSolver.java:94) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.QDPReductionPairProcessor.processQDPProblem(QDPReductionPairProcessor.java:200) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.QDPProblemProcessor.process(QDPProblemProcessor.java:47) 41.08/11.53 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 41.08/11.53 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 41.08/11.53 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 41.08/11.53 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 41.08/11.53 at java.lang.Thread.run(Thread.java:748) 41.08/11.53 41.08/11.53 "ThreadPoolThread77" #103 daemon prio=6 os_prio=0 tid=0x00002b413405d800 nid=0xeee6 runnable [0x00002b4185713000] 41.08/11.53 java.lang.Thread.State: RUNNABLE 41.08/11.53 at java.lang.Thread.setPriority0(Native Method) 41.08/11.53 at java.lang.Thread.setPriority(Thread.java:1095) 41.08/11.53 at java.lang.Thread.init(Thread.java:417) 41.08/11.53 at java.lang.Thread.init(Thread.java:349) 41.08/11.53 at java.lang.Thread.(Thread.java:678) 41.08/11.53 at java.lang.UNIXProcess.lambda$null$0(UNIXProcess.java:229) 41.08/11.53 at java.lang.UNIXProcess$$Lambda$10/273037129.newThread(Unknown Source) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor$Worker.(ThreadPoolExecutor.java:619) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor.addWorker(ThreadPoolExecutor.java:932) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1378) 41.08/11.53 at java.lang.UNIXProcess.initStreams(UNIXProcess.java:288) 41.08/11.53 at java.lang.UNIXProcess.lambda$new$2(UNIXProcess.java:258) 41.08/11.53 at java.lang.UNIXProcess$$Lambda$11/360800681.run(Unknown Source) 41.08/11.53 at java.security.AccessController.doPrivileged(Native Method) 41.08/11.53 at java.lang.UNIXProcess.(UNIXProcess.java:257) 41.08/11.53 at java.lang.ProcessImpl.start(ProcessImpl.java:134) 41.08/11.53 at java.lang.ProcessBuilder.start(ProcessBuilder.java:1029) 41.08/11.53 at java.lang.Runtime.exec(Runtime.java:620) 41.08/11.53 at java.lang.Runtime.exec(Runtime.java:485) 41.08/11.53 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATFileChecker.solve(MiniSATFileChecker.java:268) 41.08/11.53 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATFileChecker.solve(MiniSATFileChecker.java:206) 41.08/11.53 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATFileChecker.solve(MiniSATFileChecker.java:153) 41.08/11.53 at aprove.Framework.Algebra.Polynomials.SatSearch.SatSearch.search(SatSearch.java:161) 41.08/11.53 at aprove.Framework.Algebra.Orders.Utility.POLO.SimplifyingSearch.search(SimplifyingSearch.java:156) 41.08/11.53 at aprove.DPFramework.Orders.Solvers.POLOSolver.actuallySolve(POLOSolver.java:294) 41.08/11.53 at aprove.DPFramework.Orders.Solvers.POLOSolver.solve(POLOSolver.java:191) 41.08/11.53 at aprove.DPFramework.DPProblem.Solvers.QDPPoloSolver.solveQActive(QDPPoloSolver.java:94) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.QDPReductionPairProcessor.processQDPProblem(QDPReductionPairProcessor.java:200) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.QDPProblemProcessor.process(QDPProblemProcessor.java:47) 41.08/11.53 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 41.08/11.53 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 41.08/11.53 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 41.08/11.53 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 41.08/11.53 at java.lang.Thread.run(Thread.java:748) 41.08/11.53 41.08/11.53 "ThreadPoolThread76" #102 daemon prio=6 os_prio=0 tid=0x00002b413405b800 nid=0xeee5 runnable [0x00002b4185612000] 41.08/11.53 java.lang.Thread.State: RUNNABLE 41.08/11.53 at java.lang.ClassLoader.defineClass1(Native Method) 41.08/11.53 at java.lang.ClassLoader.defineClass(ClassLoader.java:763) 41.08/11.53 at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142) 41.08/11.53 at java.net.URLClassLoader.defineClass(URLClassLoader.java:467) 41.08/11.53 at java.net.URLClassLoader.access$100(URLClassLoader.java:73) 41.08/11.53 at java.net.URLClassLoader$1.run(URLClassLoader.java:368) 41.08/11.53 at java.net.URLClassLoader$1.run(URLClassLoader.java:362) 41.08/11.53 at java.security.AccessController.doPrivileged(Native Method) 41.08/11.53 at java.net.URLClassLoader.findClass(URLClassLoader.java:361) 41.08/11.53 at java.lang.ClassLoader.loadClass(ClassLoader.java:424) 41.08/11.53 - locked <0x00000004401dad08> (a java.lang.Object) 41.08/11.53 at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:335) 41.08/11.53 at java.lang.ClassLoader.loadClass(ClassLoader.java:357) 41.08/11.53 at aprove.Framework.Algebra.GeneralPolynomials.DAGNodes.FullSharingFactory.(FullSharingFactory.java:31) 41.08/11.53 at aprove.DPFramework.DPProblem.Solvers.PMatroExoticSolver.solveQActive(PMatroExoticSolver.java:195) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.QDPReductionPairProcessor.processQDPProblem(QDPReductionPairProcessor.java:200) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.QDPProblemProcessor.process(QDPProblemProcessor.java:47) 41.08/11.53 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 41.08/11.53 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 41.08/11.53 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 41.08/11.53 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 41.08/11.53 at java.lang.Thread.run(Thread.java:748) 41.08/11.53 41.08/11.53 "ThreadPoolThread75" #101 daemon prio=6 os_prio=0 tid=0x00002b413405a000 nid=0xeee1 runnable [0x00002b4185511000] 41.08/11.53 java.lang.Thread.State: RUNNABLE 41.08/11.53 at java.lang.Thread.setPriority0(Native Method) 41.08/11.53 at java.lang.Thread.setPriority(Thread.java:1095) 41.08/11.53 at java.lang.Thread.init(Thread.java:417) 41.08/11.53 at java.lang.Thread.init(Thread.java:349) 41.08/11.53 at java.lang.Thread.(Thread.java:678) 41.08/11.53 at java.lang.UNIXProcess.lambda$null$0(UNIXProcess.java:229) 41.08/11.53 at java.lang.UNIXProcess$$Lambda$10/273037129.newThread(Unknown Source) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor$Worker.(ThreadPoolExecutor.java:619) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor.addWorker(ThreadPoolExecutor.java:932) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1378) 41.08/11.53 at java.lang.UNIXProcess.initStreams(UNIXProcess.java:288) 41.08/11.53 at java.lang.UNIXProcess.lambda$new$2(UNIXProcess.java:258) 41.08/11.53 at java.lang.UNIXProcess$$Lambda$11/360800681.run(Unknown Source) 41.08/11.53 at java.security.AccessController.doPrivileged(Native Method) 41.08/11.53 at java.lang.UNIXProcess.(UNIXProcess.java:257) 41.08/11.53 at java.lang.ProcessImpl.start(ProcessImpl.java:134) 41.08/11.53 at java.lang.ProcessBuilder.start(ProcessBuilder.java:1029) 41.08/11.53 at java.lang.Runtime.exec(Runtime.java:620) 41.08/11.53 at java.lang.Runtime.exec(Runtime.java:485) 41.08/11.53 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATFileChecker.solve(MiniSATFileChecker.java:268) 41.08/11.53 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATFileChecker.solve(MiniSATFileChecker.java:206) 41.08/11.53 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATFileChecker.solve(MiniSATFileChecker.java:153) 41.08/11.53 at aprove.Framework.Algebra.Polynomials.SatSearch.SatSearch.search(SatSearch.java:161) 41.08/11.53 at aprove.Framework.Algebra.Orders.Utility.POLO.SimplifyingSearch.search(SimplifyingSearch.java:156) 41.08/11.53 at aprove.DPFramework.Orders.Solvers.POLOSolver.actuallySolve(POLOSolver.java:294) 41.08/11.53 at aprove.DPFramework.Orders.Solvers.POLOSolver.solveWithoutOptimizing(POLOSolver.java:230) 41.08/11.53 at aprove.DPFramework.Orders.Solvers.POLOSolver.solve(POLOSolver.java:209) 41.08/11.53 at aprove.DPFramework.TRSProblem.Solvers.RRRPoloSolver.solveRRR(RRRPoloSolver.java:53) 41.08/11.53 at aprove.DPFramework.TRSProblem.Solvers.RRRPoloSolver.solveRRR(RRRPoloSolver.java:20) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.MRRProcessor.processQDPProblem(MRRProcessor.java:61) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.QDPProblemProcessor.process(QDPProblemProcessor.java:47) 41.08/11.53 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 41.08/11.53 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 41.08/11.53 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 41.08/11.53 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 41.08/11.53 at java.lang.Thread.run(Thread.java:748) 41.08/11.53 41.08/11.53 "ThreadPoolThread74" #100 daemon prio=6 os_prio=0 tid=0x00002b4134058000 nid=0xeee0 runnable [0x00002b4185410000] 41.08/11.53 java.lang.Thread.State: RUNNABLE 41.08/11.53 at java.lang.Thread.setPriority0(Native Method) 41.08/11.53 at java.lang.Thread.setPriority(Thread.java:1095) 41.08/11.53 at java.lang.Thread.init(Thread.java:417) 41.08/11.53 at java.lang.Thread.init(Thread.java:349) 41.08/11.53 at java.lang.Thread.(Thread.java:678) 41.08/11.53 at java.lang.UNIXProcess.lambda$null$0(UNIXProcess.java:229) 41.08/11.53 at java.lang.UNIXProcess$$Lambda$10/273037129.newThread(Unknown Source) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor$Worker.(ThreadPoolExecutor.java:619) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor.addWorker(ThreadPoolExecutor.java:932) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1378) 41.08/11.53 at java.lang.UNIXProcess.initStreams(UNIXProcess.java:288) 41.08/11.53 at java.lang.UNIXProcess.lambda$new$2(UNIXProcess.java:258) 41.08/11.53 at java.lang.UNIXProcess$$Lambda$11/360800681.run(Unknown Source) 41.08/11.53 at java.security.AccessController.doPrivileged(Native Method) 41.08/11.53 at java.lang.UNIXProcess.(UNIXProcess.java:257) 41.08/11.53 at java.lang.ProcessImpl.start(ProcessImpl.java:134) 41.08/11.53 at java.lang.ProcessBuilder.start(ProcessBuilder.java:1029) 41.08/11.53 at java.lang.Runtime.exec(Runtime.java:620) 41.08/11.53 at java.lang.Runtime.exec(Runtime.java:450) 41.08/11.53 at java.lang.Runtime.exec(Runtime.java:347) 41.08/11.53 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATExtStartedFileChecker.found(MiniSATExtStartedFileChecker.java:64) 41.08/11.53 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATFileChecker.(MiniSATFileChecker.java:114) 41.08/11.53 at aprove.GraphUserInterface.Factories.Solvers.Engines.MINISATEngine.getSATChecker(MINISATEngine.java:54) 41.08/11.53 at aprove.Framework.Algebra.Polynomials.SatSearch.SatSearch.search(SatSearch.java:158) 41.08/11.53 at aprove.Framework.Algebra.Orders.Utility.POLO.SimplifyingSearch.search(SimplifyingSearch.java:156) 41.08/11.53 at aprove.DPFramework.Orders.Solvers.POLOSolver.actuallySolve(POLOSolver.java:294) 41.08/11.53 at aprove.DPFramework.Orders.Solvers.POLOSolver.solve(POLOSolver.java:191) 41.08/11.53 at aprove.DPFramework.DPProblem.Solvers.QDPPoloSolver.solveQActive(QDPPoloSolver.java:94) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.QDPReductionPairProcessor.processQDPProblem(QDPReductionPairProcessor.java:200) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.QDPProblemProcessor.process(QDPProblemProcessor.java:47) 41.08/11.53 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 41.08/11.53 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 41.08/11.53 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 41.08/11.53 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 41.08/11.53 at java.lang.Thread.run(Thread.java:748) 41.08/11.53 41.08/11.53 "ThreadPoolThread73" #99 daemon prio=6 os_prio=0 tid=0x00002b4134056000 nid=0xeedb runnable [0x00002b418530f000] 41.08/11.53 java.lang.Thread.State: RUNNABLE 41.08/11.53 at java.lang.Thread.setPriority0(Native Method) 41.08/11.53 at java.lang.Thread.setPriority(Thread.java:1095) 41.08/11.53 at java.lang.Thread.init(Thread.java:417) 41.08/11.53 at java.lang.Thread.init(Thread.java:349) 41.08/11.53 at java.lang.Thread.(Thread.java:678) 41.08/11.53 at java.lang.UNIXProcess.lambda$null$0(UNIXProcess.java:229) 41.08/11.53 at java.lang.UNIXProcess$$Lambda$10/273037129.newThread(Unknown Source) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor$Worker.(ThreadPoolExecutor.java:619) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor.addWorker(ThreadPoolExecutor.java:932) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1378) 41.08/11.53 at java.lang.UNIXProcess.initStreams(UNIXProcess.java:288) 41.08/11.53 at java.lang.UNIXProcess.lambda$new$2(UNIXProcess.java:258) 41.08/11.53 at java.lang.UNIXProcess$$Lambda$11/360800681.run(Unknown Source) 41.08/11.53 at java.security.AccessController.doPrivileged(Native Method) 41.08/11.53 at java.lang.UNIXProcess.(UNIXProcess.java:257) 41.08/11.53 at java.lang.ProcessImpl.start(ProcessImpl.java:134) 41.08/11.53 at java.lang.ProcessBuilder.start(ProcessBuilder.java:1029) 41.08/11.53 at java.lang.Runtime.exec(Runtime.java:620) 41.08/11.53 at java.lang.Runtime.exec(Runtime.java:450) 41.08/11.53 at java.lang.Runtime.exec(Runtime.java:347) 41.08/11.53 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATExtStartedFileChecker.found(MiniSATExtStartedFileChecker.java:64) 41.08/11.53 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATFileChecker.(MiniSATFileChecker.java:114) 41.08/11.53 at aprove.GraphUserInterface.Factories.Solvers.Engines.MINISATEngine.getSATChecker(MINISATEngine.java:54) 41.08/11.53 at aprove.Framework.Algebra.Polynomials.SatSearch.SatSearch.search(SatSearch.java:264) 41.08/11.53 at aprove.Framework.Algebra.Polynomials.SatSearch.SatSearch.search(SatSearch.java:229) 41.08/11.53 at aprove.Framework.Algebra.Polynomials.SPCFormulae.NegPoloInterpretation.solve(NegPoloInterpretation.java:201) 41.08/11.53 at aprove.DPFramework.DPProblem.Solvers.QDPNegPoloSolver.solveQActive(QDPNegPoloSolver.java:89) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.QDPReductionPairProcessor.processQDPProblem(QDPReductionPairProcessor.java:200) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.QDPProblemProcessor.process(QDPProblemProcessor.java:47) 41.08/11.53 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 41.08/11.53 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 41.08/11.53 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 41.08/11.53 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 41.08/11.53 at java.lang.Thread.run(Thread.java:748) 41.08/11.53 41.08/11.53 "ThreadPoolThread72" #98 daemon prio=6 os_prio=0 tid=0x00002b4134054000 nid=0xeeda waiting on condition [0x00002b418520e000] 41.08/11.53 java.lang.Thread.State: RUNNABLE 41.08/11.53 at java.lang.ClassLoader.loadClass(ClassLoader.java:404) 41.08/11.53 - locked <0x00000006bbed1960> (a java.lang.Object) 41.08/11.53 at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:335) 41.08/11.53 at java.lang.ClassLoader.loadClass(ClassLoader.java:357) 41.08/11.53 at org.sat4j.tools.ExtendedDimacsArrayToDimacsConverter.handleConstr(Unknown Source) 41.08/11.53 at org.sat4j.tools.DimacsArrayToDimacsConverter.parseInstance(Unknown Source) 41.08/11.53 at aprove.Framework.PropositionalLogic.FormulaToDimacsConverter.convert(FormulaToDimacsConverter.java:117) 41.08/11.53 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATFileChecker.solve(MiniSATFileChecker.java:137) 41.08/11.53 at aprove.Framework.Algebra.Polynomials.SatSearch.SatSearch.search(SatSearch.java:161) 41.08/11.53 at aprove.Framework.Algebra.Orders.Utility.POLO.SimplifyingSearch.search(SimplifyingSearch.java:156) 41.08/11.53 at aprove.DPFramework.Orders.Solvers.POLOSolver.actuallySolve(POLOSolver.java:294) 41.08/11.53 at aprove.DPFramework.Orders.Solvers.POLOSolver.solve(POLOSolver.java:191) 41.08/11.53 at aprove.DPFramework.DPProblem.Solvers.QDPPoloSolver.solveQActive(QDPPoloSolver.java:94) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.QDPReductionPairProcessor.processQDPProblem(QDPReductionPairProcessor.java:200) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.QDPProblemProcessor.process(QDPProblemProcessor.java:47) 41.08/11.53 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 41.08/11.53 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 41.08/11.53 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 41.08/11.53 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 41.08/11.53 at java.lang.Thread.run(Thread.java:748) 41.08/11.53 41.08/11.53 "ThreadPoolThread71" #97 daemon prio=6 os_prio=0 tid=0x00002b4134052000 nid=0xeed6 waiting on condition [0x00002b418510e000] 41.08/11.53 java.lang.Thread.State: RUNNABLE 41.08/11.53 at java.io.BufferedInputStream.read(BufferedInputStream.java:336) 41.08/11.53 - locked <0x00000006b9ba7a30> (a java.lang.UNIXProcess$ProcessPipeInputStream) 41.08/11.53 at sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:284) 41.08/11.53 at sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:326) 41.08/11.53 at sun.nio.cs.StreamDecoder.read(StreamDecoder.java:178) 41.08/11.53 - locked <0x00000006b9bac348> (a java.io.InputStreamReader) 41.08/11.53 at java.io.InputStreamReader.read(InputStreamReader.java:184) 41.08/11.53 at java.io.BufferedReader.fill(BufferedReader.java:161) 41.08/11.53 at java.io.BufferedReader.readLine(BufferedReader.java:324) 41.08/11.53 - locked <0x00000006b9bac348> (a java.io.InputStreamReader) 41.08/11.53 at java.io.BufferedReader.readLine(BufferedReader.java:389) 41.08/11.53 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATFileChecker.solve(MiniSATFileChecker.java:304) 41.08/11.53 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATFileChecker.solve(MiniSATFileChecker.java:206) 41.08/11.53 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATFileChecker.solve(MiniSATFileChecker.java:153) 41.08/11.53 at aprove.Framework.Algebra.Polynomials.SatSearch.SatSearch.search(SatSearch.java:161) 41.08/11.53 at aprove.Framework.Algebra.Orders.Utility.POLO.SimplifyingSearch.search(SimplifyingSearch.java:156) 41.08/11.53 at aprove.DPFramework.Orders.Solvers.POLOSolver.actuallySolve(POLOSolver.java:294) 41.08/11.53 at aprove.DPFramework.Orders.Solvers.POLOSolver.solve(POLOSolver.java:191) 41.08/11.53 at aprove.DPFramework.DPProblem.Solvers.QDPPoloSolver.solveQActive(QDPPoloSolver.java:94) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.QDPReductionPairProcessor.processQDPProblem(QDPReductionPairProcessor.java:200) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.QDPProblemProcessor.process(QDPProblemProcessor.java:47) 41.08/11.53 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 41.08/11.53 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 41.08/11.53 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 41.08/11.53 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 41.08/11.53 at java.lang.Thread.run(Thread.java:748) 41.08/11.53 41.08/11.53 "ThreadPoolThread70" #96 daemon prio=6 os_prio=0 tid=0x00002b413404f800 nid=0xeed5 waiting for monitor entry [0x00002b418500d000] 41.08/11.53 java.lang.Thread.State: BLOCKED (on object monitor) 41.08/11.53 at java.lang.ClassLoader.loadClass(ClassLoader.java:404) 41.08/11.53 - waiting to lock <0x00000004401dad08> (a java.lang.Object) 41.08/11.53 at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:335) 41.08/11.53 at java.lang.ClassLoader.loadClass(ClassLoader.java:357) 41.08/11.53 at aprove.Framework.Algebra.GeneralPolynomials.DAGNodes.FullSharingFactory.(FullSharingFactory.java:31) 41.08/11.53 at aprove.DPFramework.DPProblem.Solvers.PMatroExoticSolver.solveQActive(PMatroExoticSolver.java:195) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.QDPReductionPairProcessor.processQDPProblem(QDPReductionPairProcessor.java:200) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.QDPProblemProcessor.process(QDPProblemProcessor.java:47) 41.08/11.53 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 41.08/11.53 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 41.08/11.53 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 41.08/11.53 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 41.08/11.53 at java.lang.Thread.run(Thread.java:748) 41.08/11.53 41.08/11.53 "ThreadPoolThread68" #94 daemon prio=6 os_prio=0 tid=0x00002b413404b800 nid=0xeed3 runnable [0x00002b4184e0a000] 41.08/11.53 java.lang.Thread.State: RUNNABLE 41.08/11.53 at java.lang.Thread.setPriority0(Native Method) 41.08/11.53 at java.lang.Thread.setPriority(Thread.java:1095) 41.08/11.53 at java.lang.Thread.init(Thread.java:417) 41.08/11.53 at java.lang.Thread.init(Thread.java:349) 41.08/11.53 at java.lang.Thread.(Thread.java:678) 41.08/11.53 at java.lang.UNIXProcess.lambda$null$0(UNIXProcess.java:229) 41.08/11.53 at java.lang.UNIXProcess$$Lambda$10/273037129.newThread(Unknown Source) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor$Worker.(ThreadPoolExecutor.java:619) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor.addWorker(ThreadPoolExecutor.java:932) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1378) 41.08/11.53 at java.lang.UNIXProcess.initStreams(UNIXProcess.java:288) 41.08/11.53 at java.lang.UNIXProcess.lambda$new$2(UNIXProcess.java:258) 41.08/11.53 at java.lang.UNIXProcess$$Lambda$11/360800681.run(Unknown Source) 41.08/11.53 at java.security.AccessController.doPrivileged(Native Method) 41.08/11.53 at java.lang.UNIXProcess.(UNIXProcess.java:257) 41.08/11.53 at java.lang.ProcessImpl.start(ProcessImpl.java:134) 41.08/11.53 at java.lang.ProcessBuilder.start(ProcessBuilder.java:1029) 41.08/11.53 at java.lang.Runtime.exec(Runtime.java:620) 41.08/11.53 at java.lang.Runtime.exec(Runtime.java:485) 41.08/11.53 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATFileChecker.solve(MiniSATFileChecker.java:268) 41.08/11.53 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATFileChecker.solve(MiniSATFileChecker.java:206) 41.08/11.53 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATFileChecker.solve(MiniSATFileChecker.java:153) 41.08/11.53 at aprove.Framework.Algebra.Polynomials.SatSearch.SatSearch.search(SatSearch.java:161) 41.08/11.53 at aprove.Framework.Algebra.Orders.Utility.POLO.SimplifyingSearch.search(SimplifyingSearch.java:156) 41.08/11.53 at aprove.DPFramework.Orders.Solvers.POLOSolver.actuallySolve(POLOSolver.java:294) 41.08/11.53 at aprove.DPFramework.Orders.Solvers.POLOSolver.solveWithoutOptimizing(POLOSolver.java:230) 41.08/11.53 at aprove.DPFramework.Orders.Solvers.POLOSolver.solve(POLOSolver.java:209) 41.08/11.53 at aprove.DPFramework.TRSProblem.Solvers.RRRPoloSolver.solveRRR(RRRPoloSolver.java:53) 41.08/11.53 at aprove.DPFramework.TRSProblem.Solvers.RRRPoloSolver.solveRRR(RRRPoloSolver.java:20) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.MRRProcessor.processQDPProblem(MRRProcessor.java:61) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.QDPProblemProcessor.process(QDPProblemProcessor.java:47) 41.08/11.53 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 41.08/11.53 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 41.08/11.53 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 41.08/11.53 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 41.08/11.53 at java.lang.Thread.run(Thread.java:748) 41.08/11.53 41.08/11.53 "ThreadPoolThread67" #93 daemon prio=6 os_prio=0 tid=0x00002b4134049800 nid=0xeed0 runnable [0x00002b4184d09000] 41.08/11.53 java.lang.Thread.State: RUNNABLE 41.08/11.53 at java.lang.Thread.setPriority0(Native Method) 41.08/11.53 at java.lang.Thread.setPriority(Thread.java:1095) 41.08/11.53 at java.lang.Thread.init(Thread.java:417) 41.08/11.53 at java.lang.Thread.init(Thread.java:349) 41.08/11.53 at java.lang.Thread.(Thread.java:678) 41.08/11.53 at java.lang.UNIXProcess.lambda$null$0(UNIXProcess.java:229) 41.08/11.53 at java.lang.UNIXProcess$$Lambda$10/273037129.newThread(Unknown Source) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor$Worker.(ThreadPoolExecutor.java:619) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor.addWorker(ThreadPoolExecutor.java:932) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1378) 41.08/11.53 at java.lang.UNIXProcess.initStreams(UNIXProcess.java:288) 41.08/11.53 at java.lang.UNIXProcess.lambda$new$2(UNIXProcess.java:258) 41.08/11.53 at java.lang.UNIXProcess$$Lambda$11/360800681.run(Unknown Source) 41.08/11.53 at java.security.AccessController.doPrivileged(Native Method) 41.08/11.53 at java.lang.UNIXProcess.(UNIXProcess.java:257) 41.08/11.53 at java.lang.ProcessImpl.start(ProcessImpl.java:134) 41.08/11.53 at java.lang.ProcessBuilder.start(ProcessBuilder.java:1029) 41.08/11.53 at java.lang.Runtime.exec(Runtime.java:620) 41.08/11.53 at java.lang.Runtime.exec(Runtime.java:450) 41.08/11.53 at java.lang.Runtime.exec(Runtime.java:347) 41.08/11.53 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATExtStartedFileChecker.found(MiniSATExtStartedFileChecker.java:64) 41.08/11.53 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATFileChecker.(MiniSATFileChecker.java:114) 41.08/11.53 at aprove.GraphUserInterface.Factories.Solvers.Engines.MINISATEngine.getSATChecker(MINISATEngine.java:54) 41.08/11.53 at aprove.Framework.Algebra.Polynomials.SatSearch.SatSearch.search(SatSearch.java:264) 41.08/11.53 at aprove.Framework.Algebra.Polynomials.SatSearch.SatSearch.search(SatSearch.java:229) 41.08/11.53 at aprove.Framework.Algebra.Polynomials.SPCFormulae.NegPoloInterpretation.solve(NegPoloInterpretation.java:201) 41.08/11.53 at aprove.DPFramework.DPProblem.Solvers.QDPNegPoloSolver.solveQActive(QDPNegPoloSolver.java:89) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.QDPReductionPairProcessor.processQDPProblem(QDPReductionPairProcessor.java:200) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.QDPProblemProcessor.process(QDPProblemProcessor.java:47) 41.08/11.53 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 41.08/11.53 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 41.08/11.53 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 41.08/11.53 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 41.08/11.53 at java.lang.Thread.run(Thread.java:748) 41.08/11.53 41.08/11.53 "ThreadPoolThread66" #92 daemon prio=6 os_prio=0 tid=0x00002b4134047800 nid=0xeecf waiting on condition [0x00002b4184c09000] 41.08/11.53 java.lang.Thread.State: RUNNABLE 41.08/11.53 at aprove.Strategies.Abortions.ExternalSpawner.isSupported(ExternalSpawner.java:36) 41.08/11.53 at aprove.GraphUserInterface.Factories.Solvers.Engines.MINISATEngine.getSATChecker(MINISATEngine.java:42) 41.08/11.53 at aprove.Framework.Algebra.Polynomials.SatSearch.SatSearch.search(SatSearch.java:158) 41.08/11.53 at aprove.Framework.Algebra.Orders.Utility.POLO.SimplifyingSearch.search(SimplifyingSearch.java:156) 41.08/11.53 at aprove.DPFramework.Orders.Solvers.POLOSolver.actuallySolve(POLOSolver.java:294) 41.08/11.53 at aprove.DPFramework.Orders.Solvers.POLOSolver.solve(POLOSolver.java:191) 41.08/11.53 at aprove.DPFramework.DPProblem.Solvers.QDPPoloSolver.solveQActive(QDPPoloSolver.java:94) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.QDPReductionPairProcessor.processQDPProblem(QDPReductionPairProcessor.java:200) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.QDPProblemProcessor.process(QDPProblemProcessor.java:47) 41.08/11.53 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 41.08/11.53 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 41.08/11.53 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 41.08/11.53 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 41.08/11.53 at java.lang.Thread.run(Thread.java:748) 41.08/11.53 41.08/11.53 "ThreadPoolThread65" #91 daemon prio=6 os_prio=0 tid=0x00002b4134046000 nid=0xeecc waiting for monitor entry [0x00002b4184b07000] 41.08/11.53 java.lang.Thread.State: BLOCKED (on object monitor) 41.08/11.53 at java.lang.ClassLoader.loadClass(ClassLoader.java:404) 41.08/11.53 - waiting to lock <0x00000004401dad08> (a java.lang.Object) 41.08/11.53 at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:335) 41.08/11.53 at java.lang.ClassLoader.loadClass(ClassLoader.java:357) 41.08/11.53 at aprove.Framework.Algebra.GeneralPolynomials.DAGNodes.FullSharingFactory.(FullSharingFactory.java:31) 41.08/11.53 at aprove.DPFramework.DPProblem.Solvers.PMatroExoticSolver.solveQActive(PMatroExoticSolver.java:195) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.QDPReductionPairProcessor.processQDPProblem(QDPReductionPairProcessor.java:200) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.QDPProblemProcessor.process(QDPProblemProcessor.java:47) 41.08/11.53 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 41.08/11.53 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 41.08/11.53 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 41.08/11.53 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 41.08/11.53 at java.lang.Thread.run(Thread.java:748) 41.08/11.53 41.08/11.53 "ThreadPoolThread64" #90 daemon prio=6 os_prio=0 tid=0x00002b4134044000 nid=0xeecb runnable [0x00002b4184a06000] 41.08/11.53 java.lang.Thread.State: RUNNABLE 41.08/11.53 at java.lang.Thread.setPriority0(Native Method) 41.08/11.53 at java.lang.Thread.setPriority(Thread.java:1095) 41.08/11.53 at java.lang.Thread.init(Thread.java:417) 41.08/11.53 at java.lang.Thread.init(Thread.java:349) 41.08/11.53 at java.lang.Thread.(Thread.java:678) 41.08/11.53 at java.lang.UNIXProcess.lambda$null$0(UNIXProcess.java:229) 41.08/11.53 at java.lang.UNIXProcess$$Lambda$10/273037129.newThread(Unknown Source) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor$Worker.(ThreadPoolExecutor.java:619) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor.addWorker(ThreadPoolExecutor.java:932) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1378) 41.08/11.53 at java.lang.UNIXProcess.initStreams(UNIXProcess.java:288) 41.08/11.53 at java.lang.UNIXProcess.lambda$new$2(UNIXProcess.java:258) 41.08/11.53 at java.lang.UNIXProcess$$Lambda$11/360800681.run(Unknown Source) 41.08/11.53 at java.security.AccessController.doPrivileged(Native Method) 41.08/11.53 at java.lang.UNIXProcess.(UNIXProcess.java:257) 41.08/11.53 at java.lang.ProcessImpl.start(ProcessImpl.java:134) 41.08/11.53 at java.lang.ProcessBuilder.start(ProcessBuilder.java:1029) 41.08/11.53 at java.lang.Runtime.exec(Runtime.java:620) 41.08/11.53 at java.lang.Runtime.exec(Runtime.java:450) 41.08/11.53 at java.lang.Runtime.exec(Runtime.java:347) 41.08/11.53 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATExtStartedFileChecker.found(MiniSATExtStartedFileChecker.java:64) 41.08/11.53 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATFileChecker.(MiniSATFileChecker.java:114) 41.08/11.53 at aprove.GraphUserInterface.Factories.Solvers.Engines.MINISATEngine.getSATChecker(MINISATEngine.java:54) 41.08/11.53 at aprove.Framework.Algebra.Polynomials.SatSearch.SatSearch.search(SatSearch.java:158) 41.08/11.53 at aprove.Framework.Algebra.Orders.Utility.POLO.SimplifyingSearch.search(SimplifyingSearch.java:156) 41.08/11.53 at aprove.DPFramework.Orders.Solvers.POLOSolver.actuallySolve(POLOSolver.java:294) 41.08/11.53 at aprove.DPFramework.Orders.Solvers.POLOSolver.solveWithoutOptimizing(POLOSolver.java:230) 41.08/11.53 at aprove.DPFramework.Orders.Solvers.POLOSolver.solve(POLOSolver.java:209) 41.08/11.53 at aprove.DPFramework.TRSProblem.Solvers.RRRPoloSolver.solveRRR(RRRPoloSolver.java:53) 41.08/11.53 at aprove.DPFramework.TRSProblem.Solvers.RRRPoloSolver.solveRRR(RRRPoloSolver.java:20) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.MRRProcessor.processQDPProblem(MRRProcessor.java:61) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.QDPProblemProcessor.process(QDPProblemProcessor.java:47) 41.08/11.53 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 41.08/11.53 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 41.08/11.53 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 41.08/11.53 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 41.08/11.53 at java.lang.Thread.run(Thread.java:748) 41.08/11.53 41.08/11.53 "ThreadPoolThread63" #89 daemon prio=6 os_prio=0 tid=0x00002b4134041800 nid=0xeeca runnable [0x00002b4184905000] 41.08/11.53 java.lang.Thread.State: RUNNABLE 41.08/11.53 at java.lang.Thread.setPriority0(Native Method) 41.08/11.53 at java.lang.Thread.setPriority(Thread.java:1095) 41.08/11.53 at java.lang.Thread.init(Thread.java:417) 41.08/11.53 at java.lang.Thread.init(Thread.java:349) 41.08/11.53 at java.lang.Thread.(Thread.java:678) 41.08/11.53 at java.lang.UNIXProcess.lambda$null$0(UNIXProcess.java:229) 41.08/11.53 at java.lang.UNIXProcess$$Lambda$10/273037129.newThread(Unknown Source) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor$Worker.(ThreadPoolExecutor.java:619) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor.addWorker(ThreadPoolExecutor.java:932) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1378) 41.08/11.53 at java.lang.UNIXProcess.initStreams(UNIXProcess.java:288) 41.08/11.53 at java.lang.UNIXProcess.lambda$new$2(UNIXProcess.java:258) 41.08/11.53 at java.lang.UNIXProcess$$Lambda$11/360800681.run(Unknown Source) 41.08/11.53 at java.security.AccessController.doPrivileged(Native Method) 41.08/11.53 at java.lang.UNIXProcess.(UNIXProcess.java:257) 41.08/11.53 at java.lang.ProcessImpl.start(ProcessImpl.java:134) 41.08/11.53 at java.lang.ProcessBuilder.start(ProcessBuilder.java:1029) 41.08/11.53 at java.lang.Runtime.exec(Runtime.java:620) 41.08/11.53 at java.lang.Runtime.exec(Runtime.java:450) 41.08/11.53 at java.lang.Runtime.exec(Runtime.java:347) 41.08/11.53 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATExtStartedFileChecker.found(MiniSATExtStartedFileChecker.java:64) 41.08/11.53 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATFileChecker.(MiniSATFileChecker.java:114) 41.08/11.53 at aprove.GraphUserInterface.Factories.Solvers.Engines.MINISATEngine.getSATChecker(MINISATEngine.java:54) 41.08/11.53 at aprove.Framework.Algebra.Polynomials.SatSearch.SatSearch.search(SatSearch.java:264) 41.08/11.53 at aprove.Framework.Algebra.Polynomials.SatSearch.SatSearch.search(SatSearch.java:229) 41.08/11.53 at aprove.Framework.Algebra.Polynomials.SPCFormulae.NegPoloInterpretation.solve(NegPoloInterpretation.java:201) 41.08/11.53 at aprove.DPFramework.DPProblem.Solvers.QDPNegPoloSolver.solveQActive(QDPNegPoloSolver.java:89) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.QDPReductionPairProcessor.processQDPProblem(QDPReductionPairProcessor.java:200) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.QDPProblemProcessor.process(QDPProblemProcessor.java:47) 41.08/11.53 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 41.08/11.53 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 41.08/11.53 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 41.08/11.53 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 41.08/11.53 at java.lang.Thread.run(Thread.java:748) 41.08/11.53 41.08/11.53 "ThreadPoolThread62" #88 daemon prio=6 os_prio=0 tid=0x00002b4134040000 nid=0xeec8 runnable [0x00002b4184804000] 41.08/11.53 java.lang.Thread.State: RUNNABLE 41.08/11.53 at java.lang.Thread.setPriority0(Native Method) 41.08/11.53 at java.lang.Thread.setPriority(Thread.java:1095) 41.08/11.53 at java.lang.Thread.init(Thread.java:417) 41.08/11.53 at java.lang.Thread.init(Thread.java:349) 41.08/11.53 at java.lang.Thread.(Thread.java:678) 41.08/11.53 at java.lang.UNIXProcess.lambda$null$0(UNIXProcess.java:229) 41.08/11.53 at java.lang.UNIXProcess$$Lambda$10/273037129.newThread(Unknown Source) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor$Worker.(ThreadPoolExecutor.java:619) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor.addWorker(ThreadPoolExecutor.java:932) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1378) 41.08/11.53 at java.lang.UNIXProcess.initStreams(UNIXProcess.java:288) 41.08/11.53 at java.lang.UNIXProcess.lambda$new$2(UNIXProcess.java:258) 41.08/11.53 at java.lang.UNIXProcess$$Lambda$11/360800681.run(Unknown Source) 41.08/11.53 at java.security.AccessController.doPrivileged(Native Method) 41.08/11.53 at java.lang.UNIXProcess.(UNIXProcess.java:257) 41.08/11.53 at java.lang.ProcessImpl.start(ProcessImpl.java:134) 41.08/11.53 at java.lang.ProcessBuilder.start(ProcessBuilder.java:1029) 41.08/11.53 at java.lang.Runtime.exec(Runtime.java:620) 41.08/11.53 at java.lang.Runtime.exec(Runtime.java:485) 41.08/11.53 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATFileChecker.solve(MiniSATFileChecker.java:268) 41.08/11.53 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATFileChecker.solve(MiniSATFileChecker.java:206) 41.08/11.53 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATFileChecker.solve(MiniSATFileChecker.java:153) 41.08/11.53 at aprove.Framework.Algebra.Polynomials.SatSearch.SatSearch.search(SatSearch.java:161) 41.08/11.53 at aprove.Framework.Algebra.Orders.Utility.POLO.SimplifyingSearch.search(SimplifyingSearch.java:156) 41.08/11.53 at aprove.DPFramework.Orders.Solvers.POLOSolver.actuallySolve(POLOSolver.java:294) 41.08/11.53 at aprove.DPFramework.Orders.Solvers.POLOSolver.solve(POLOSolver.java:191) 41.08/11.53 at aprove.DPFramework.DPProblem.Solvers.QDPPoloSolver.solveQActive(QDPPoloSolver.java:94) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.QDPReductionPairProcessor.processQDPProblem(QDPReductionPairProcessor.java:200) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.QDPProblemProcessor.process(QDPProblemProcessor.java:47) 41.08/11.53 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 41.08/11.53 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 41.08/11.53 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 41.08/11.53 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 41.08/11.53 at java.lang.Thread.run(Thread.java:748) 41.08/11.53 41.08/11.53 "ThreadPoolThread61" #87 daemon prio=6 os_prio=0 tid=0x00002b413403e000 nid=0xeec6 runnable [0x00002b4184703000] 41.08/11.53 java.lang.Thread.State: RUNNABLE 41.08/11.53 at java.lang.Thread.setPriority0(Native Method) 41.08/11.53 at java.lang.Thread.setPriority(Thread.java:1095) 41.08/11.53 at java.lang.Thread.init(Thread.java:417) 41.08/11.53 at java.lang.Thread.init(Thread.java:349) 41.08/11.53 at java.lang.Thread.(Thread.java:678) 41.08/11.53 at java.lang.UNIXProcess.lambda$null$0(UNIXProcess.java:229) 41.08/11.53 at java.lang.UNIXProcess$$Lambda$10/273037129.newThread(Unknown Source) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor$Worker.(ThreadPoolExecutor.java:619) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor.addWorker(ThreadPoolExecutor.java:932) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1378) 41.08/11.53 at java.lang.UNIXProcess.initStreams(UNIXProcess.java:288) 41.08/11.53 at java.lang.UNIXProcess.lambda$new$2(UNIXProcess.java:258) 41.08/11.53 at java.lang.UNIXProcess$$Lambda$11/360800681.run(Unknown Source) 41.08/11.53 at java.security.AccessController.doPrivileged(Native Method) 41.08/11.53 at java.lang.UNIXProcess.(UNIXProcess.java:257) 41.08/11.53 at java.lang.ProcessImpl.start(ProcessImpl.java:134) 41.08/11.53 at java.lang.ProcessBuilder.start(ProcessBuilder.java:1029) 41.08/11.53 at java.lang.Runtime.exec(Runtime.java:620) 41.08/11.53 at java.lang.Runtime.exec(Runtime.java:485) 41.08/11.53 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATFileChecker.solve(MiniSATFileChecker.java:268) 41.08/11.53 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATFileChecker.solve(MiniSATFileChecker.java:206) 41.08/11.53 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATFileChecker.solve(MiniSATFileChecker.java:153) 41.08/11.53 at aprove.Framework.Algebra.Polynomials.SatSearch.SatSearch.search(SatSearch.java:161) 41.08/11.53 at aprove.Framework.Algebra.Orders.Utility.POLO.SimplifyingSearch.search(SimplifyingSearch.java:156) 41.08/11.53 at aprove.DPFramework.Orders.Solvers.POLOSolver.actuallySolve(POLOSolver.java:294) 41.08/11.53 at aprove.DPFramework.Orders.Solvers.POLOSolver.solve(POLOSolver.java:191) 41.08/11.53 at aprove.DPFramework.DPProblem.Solvers.QDPPoloSolver.solveQActive(QDPPoloSolver.java:94) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.QDPReductionPairProcessor.processQDPProblem(QDPReductionPairProcessor.java:200) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.QDPProblemProcessor.process(QDPProblemProcessor.java:47) 41.08/11.53 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 41.08/11.53 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 41.08/11.53 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 41.08/11.53 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 41.08/11.53 at java.lang.Thread.run(Thread.java:748) 41.08/11.53 41.08/11.53 "ThreadPoolThread60" #86 daemon prio=6 os_prio=0 tid=0x00002b413403c000 nid=0xeec5 waiting for monitor entry [0x00002b4184603000] 41.08/11.53 java.lang.Thread.State: BLOCKED (on object monitor) 41.08/11.53 at java.lang.ClassLoader.loadClass(ClassLoader.java:404) 41.08/11.53 - waiting to lock <0x00000004401dad08> (a java.lang.Object) 41.08/11.53 at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:335) 41.08/11.53 at java.lang.ClassLoader.loadClass(ClassLoader.java:357) 41.08/11.53 at aprove.Framework.Algebra.GeneralPolynomials.DAGNodes.FullSharingFactory.(FullSharingFactory.java:31) 41.08/11.53 at aprove.DPFramework.DPProblem.Solvers.PMatroExoticSolver.solveQActive(PMatroExoticSolver.java:195) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.QDPReductionPairProcessor.processQDPProblem(QDPReductionPairProcessor.java:200) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.QDPProblemProcessor.process(QDPProblemProcessor.java:47) 41.08/11.53 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 41.08/11.53 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 41.08/11.53 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 41.08/11.53 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 41.08/11.53 at java.lang.Thread.run(Thread.java:748) 41.08/11.53 41.08/11.53 "ThreadPoolThread59" #85 daemon prio=6 os_prio=0 tid=0x00002b413403a000 nid=0xeec4 waiting on condition [0x00002b4184502000] 41.08/11.53 java.lang.Thread.State: RUNNABLE 41.08/11.53 at aprove.DPFramework.BasicStructures.Unification.TermPairDag.addTermWithFullSharing(TermPairDag.java:93) 41.08/11.53 at aprove.DPFramework.BasicStructures.Unification.TermPairDag.addTermWithFullSharing(TermPairDag.java:95) 41.08/11.53 at aprove.DPFramework.BasicStructures.Unification.TermPairDag.(TermPairDag.java:56) 41.08/11.53 at aprove.DPFramework.BasicStructures.Unification.UnificationDag.(UnificationDag.java:22) 41.08/11.53 at aprove.DPFramework.BasicStructures.Unification.Unification.(Unification.java:72) 41.08/11.53 at aprove.DPFramework.BasicStructures.TRSTerm.getMGU(TRSTerm.java:397) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.NonTerminationProcessor$NonTerminationProcedure.doOneNarrowingStep(NonTerminationProcessor.java:425) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.NonTerminationProcessor$NonTerminationProcedure.doClosure(NonTerminationProcessor.java:341) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.NonTerminationProcessor$NonTerminationProcedure.doHeuristic(NonTerminationProcessor.java:284) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.NonTerminationProcessor$NonTerminationProcedure.processQDPProblem(NonTerminationProcessor.java:262) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.NonTerminationProcessor.processQDPProblem(NonTerminationProcessor.java:107) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.QDPProblemProcessor.process(QDPProblemProcessor.java:47) 41.08/11.53 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 41.08/11.53 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 41.08/11.53 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 41.08/11.53 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 41.08/11.53 at java.lang.Thread.run(Thread.java:748) 41.08/11.53 41.08/11.53 "ThreadPoolThread58" #84 daemon prio=6 os_prio=0 tid=0x00002b4134038000 nid=0xeec2 runnable [0x00002b410bcfc000] 41.08/11.53 java.lang.Thread.State: RUNNABLE 41.08/11.53 at java.lang.Thread.setPriority0(Native Method) 41.08/11.53 at java.lang.Thread.setPriority(Thread.java:1095) 41.08/11.53 at java.lang.Thread.init(Thread.java:417) 41.08/11.53 at java.lang.Thread.init(Thread.java:349) 41.08/11.53 at java.lang.Thread.(Thread.java:678) 41.08/11.53 at java.lang.UNIXProcess.lambda$null$0(UNIXProcess.java:229) 41.08/11.53 at java.lang.UNIXProcess$$Lambda$10/273037129.newThread(Unknown Source) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor$Worker.(ThreadPoolExecutor.java:619) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor.addWorker(ThreadPoolExecutor.java:932) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1378) 41.08/11.53 at java.lang.UNIXProcess.initStreams(UNIXProcess.java:288) 41.08/11.53 at java.lang.UNIXProcess.lambda$new$2(UNIXProcess.java:258) 41.08/11.53 at java.lang.UNIXProcess$$Lambda$11/360800681.run(Unknown Source) 41.08/11.53 at java.security.AccessController.doPrivileged(Native Method) 41.08/11.53 at java.lang.UNIXProcess.(UNIXProcess.java:257) 41.08/11.53 at java.lang.ProcessImpl.start(ProcessImpl.java:134) 41.08/11.53 at java.lang.ProcessBuilder.start(ProcessBuilder.java:1029) 41.08/11.53 at java.lang.Runtime.exec(Runtime.java:620) 41.08/11.53 at java.lang.Runtime.exec(Runtime.java:485) 41.08/11.53 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATFileChecker.solve(MiniSATFileChecker.java:268) 41.08/11.53 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATFileChecker.solve(MiniSATFileChecker.java:206) 41.08/11.53 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATFileChecker.solve(MiniSATFileChecker.java:153) 41.08/11.53 at aprove.Framework.Algebra.Polynomials.SatSearch.SatSearch.search(SatSearch.java:161) 41.08/11.53 at aprove.Framework.Algebra.Orders.Utility.POLO.SimplifyingSearch.search(SimplifyingSearch.java:156) 41.08/11.53 at aprove.DPFramework.Orders.Solvers.POLOSolver.actuallySolve(POLOSolver.java:294) 41.08/11.53 at aprove.DPFramework.Orders.Solvers.POLOSolver.solveWithoutOptimizing(POLOSolver.java:230) 41.08/11.53 at aprove.DPFramework.Orders.Solvers.POLOSolver.solve(POLOSolver.java:209) 41.08/11.53 at aprove.DPFramework.TRSProblem.Solvers.RRRPoloSolver.solveRRR(RRRPoloSolver.java:53) 41.08/11.53 at aprove.DPFramework.TRSProblem.Solvers.RRRPoloSolver.solveRRR(RRRPoloSolver.java:20) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.MRRProcessor.processQDPProblem(MRRProcessor.java:61) 41.08/11.53 at aprove.DPFramework.DPProblem.Processors.QDPProblemProcessor.process(QDPProblemProcessor.java:47) 41.08/11.53 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 41.08/11.53 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 41.08/11.53 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 41.08/11.53 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 41.08/11.53 at java.lang.Thread.run(Thread.java:748) 41.08/11.53 41.08/11.53 "ThreadPoolThread57" #83 daemon prio=6 os_prio=0 tid=0x00002b4134036000 nid=0xeebf runnable [0x00002b4184400000] 41.08/11.53 java.lang.Thread.State: RUNNABLE 41.08/11.53 at java.lang.Thread.setPriority0(Native Method) 41.08/11.53 at java.lang.Thread.setPriority(Thread.java:1095) 41.08/11.53 at java.lang.Thread.init(Thread.java:417) 41.08/11.53 at java.lang.Thread.init(Thread.java:349) 41.08/11.53 at java.lang.Thread.(Thread.java:678) 41.08/11.53 at java.lang.UNIXProcess.lambda$null$0(UNIXProcess.java:229) 41.08/11.53 at java.lang.UNIXProcess$$Lambda$10/273037129.newThread(Unknown Source) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor$Worker.(ThreadPoolExecutor.java:619) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor.addWorker(ThreadPoolExecutor.java:932) 41.08/11.53 at java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1378) 41.08/11.53 at java.lang.UNIXProcess.initStreams(UNIXProcess.java:288) 41.08/11.53 at java.lang.UNIXProcess.lambda$new$2(UNIXProcess.java:258) 41.08/11.53 at java.lang.UNIXProcess$$Lambda$11/360800681.run(Unknown Source) 41.08/11.53 at java.security.AccessController.doPrivileged(Native Method) 41.08/11.53 at java.lang.UNIXProcess.(UNIXProcess.java:257) 41.08/11.53 at java.lang.ProcessImpl.start(ProcessImpl.java:134) 41.08/11.53 at java.lang.ProcessBuilder.start(ProcessBuilder.java:1029) 41.08/11.53 at java.lang.Runtime.exec(Runtime.java:620) 41.08/11.53 at java.lang.Runtime.exec(Runtime.java:450) 41.08/11.53 at java.lang.Runtime.exec(Runtime.java:347) 41.08/11.53 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATExtStartedFileChecker.found(MiniSATExtStartedFileChecker.java:64) 41.08/11.53 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATFileChecker.(MiniSATFileChecker.java:114) 41.08/11.53 at aprove.GraphUserInterface.Factories.Solvers.Engines.MINISATEngine.getSATChecker(MINISATEngine.java:54) 41.08/11.53 at aprove.Framework.Algebra.Polynomials.SatSearch.SatSearch.search(SatSearch.java:264) 41.08/11.53 at aprove.Framework.Algebra.Polynomials.SatSearch.SatSearch.search(SatSearch.java:229) 41.34/11.55 at aprove.Framework.Algebra.Polynomials.SPCFormulae.NegPoloInterpretation.solve(NegPoloInterpretation.java:201) 41.34/11.55 at aprove.DPFramework.DPProblem.Solvers.QDPNegPoloSolver.solveQActive(QDPNegPoloSolver.java:89) 41.34/11.55 at aprove.DPFramework.DPProblem.Processors.QDPReductionPairProcessor.processQDPProblem(QDPReductionPairProcessor.java:200) 41.34/11.55 at aprove.DPFramework.DPProblem.Processors.QDPProblemProcessor.process(QDPProblemProcessor.java:47) 41.34/11.55 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 41.34/11.55 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 41.34/11.55 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 41.34/11.55 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 41.34/11.55 at java.lang.Thread.run(Thread.java:748) 41.34/11.55 41.34/11.55 "ThreadPoolThread56" #82 daemon prio=6 os_prio=0 tid=0x00002b4134034000 nid=0xeeba runnable [0x00002b41842ff000] 41.34/11.55 java.lang.Thread.State: RUNNABLE 41.34/11.55 at java.lang.Thread.start0(Native Method) 41.34/11.55 at java.lang.Thread.start(Thread.java:717) 41.34/11.55 - locked <0x00000006a5b55eb8> (a java.lang.Thread) 41.34/11.55 at java.util.concurrent.ThreadPoolExecutor.addWorker(ThreadPoolExecutor.java:957) 41.34/11.55 at java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1378) 41.34/11.55 at java.lang.UNIXProcess.initStreams(UNIXProcess.java:288) 41.34/11.55 at java.lang.UNIXProcess.lambda$new$2(UNIXProcess.java:258) 41.34/11.55 at java.lang.UNIXProcess$$Lambda$11/360800681.run(Unknown Source) 41.34/11.55 at java.security.AccessController.doPrivileged(Native Method) 41.34/11.55 at java.lang.UNIXProcess.(UNIXProcess.java:257) 41.34/11.55 at java.lang.ProcessImpl.start(ProcessImpl.java:134) 41.34/11.55 at java.lang.ProcessBuilder.start(ProcessBuilder.java:1029) 41.34/11.55 at java.lang.Runtime.exec(Runtime.java:620) 41.34/11.55 at java.lang.Runtime.exec(Runtime.java:450) 41.34/11.55 at java.lang.Runtime.exec(Runtime.java:347) 41.34/11.55 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATExtStartedFileChecker.found(MiniSATExtStartedFileChecker.java:64) 41.34/11.55 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATFileChecker.(MiniSATFileChecker.java:114) 41.34/11.55 at aprove.GraphUserInterface.Factories.Solvers.Engines.MINISATEngine.getSATChecker(MINISATEngine.java:54) 41.34/11.55 at aprove.Framework.Algebra.Polynomials.SatSearch.SatSearch.search(SatSearch.java:158) 41.34/11.55 at aprove.Framework.Algebra.Orders.Utility.POLO.SimplifyingSearch.search(SimplifyingSearch.java:156) 41.34/11.55 at aprove.DPFramework.Orders.Solvers.POLOSolver.actuallySolve(POLOSolver.java:294) 41.34/11.55 at aprove.DPFramework.Orders.Solvers.POLOSolver.solve(POLOSolver.java:191) 41.34/11.55 at aprove.DPFramework.DPProblem.Solvers.QDPPoloSolver.solveQActive(QDPPoloSolver.java:94) 41.34/11.55 at aprove.DPFramework.DPProblem.Processors.QDPReductionPairProcessor.processQDPProblem(QDPReductionPairProcessor.java:200) 41.34/11.55 at aprove.DPFramework.DPProblem.Processors.QDPProblemProcessor.process(QDPProblemProcessor.java:47) 41.34/11.55 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 41.34/11.55 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 41.34/11.55 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 41.34/11.55 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 41.34/11.55 at java.lang.Thread.run(Thread.java:748) 41.34/11.55 41.34/11.55 "ThreadPoolThread55" #81 daemon prio=6 os_prio=0 tid=0x00002b4134032000 nid=0xeeb9 runnable [0x00002b41841fe000] 41.34/11.55 java.lang.Thread.State: RUNNABLE 41.34/11.55 at java.lang.Thread.setPriority0(Native Method) 41.34/11.55 at java.lang.Thread.setPriority(Thread.java:1095) 41.34/11.55 at java.lang.Thread.init(Thread.java:417) 41.34/11.55 at java.lang.Thread.init(Thread.java:349) 41.34/11.55 at java.lang.Thread.(Thread.java:678) 41.34/11.55 at java.lang.UNIXProcess.lambda$null$0(UNIXProcess.java:229) 41.34/11.55 at java.lang.UNIXProcess$$Lambda$10/273037129.newThread(Unknown Source) 41.34/11.55 at java.util.concurrent.ThreadPoolExecutor$Worker.(ThreadPoolExecutor.java:619) 41.34/11.55 at java.util.concurrent.ThreadPoolExecutor.addWorker(ThreadPoolExecutor.java:932) 41.34/11.55 at java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1378) 41.34/11.55 at java.lang.UNIXProcess.initStreams(UNIXProcess.java:288) 41.34/11.55 at java.lang.UNIXProcess.lambda$new$2(UNIXProcess.java:258) 41.34/11.55 at java.lang.UNIXProcess$$Lambda$11/360800681.run(Unknown Source) 41.34/11.55 at java.security.AccessController.doPrivileged(Native Method) 41.34/11.55 at java.lang.UNIXProcess.(UNIXProcess.java:257) 41.34/11.55 at java.lang.ProcessImpl.start(ProcessImpl.java:134) 41.34/11.55 at java.lang.ProcessBuilder.start(ProcessBuilder.java:1029) 41.34/11.55 at java.lang.Runtime.exec(Runtime.java:620) 41.34/11.55 at java.lang.Runtime.exec(Runtime.java:485) 41.34/11.55 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATFileChecker.solve(MiniSATFileChecker.java:268) 41.34/11.55 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATFileChecker.solve(MiniSATFileChecker.java:206) 41.34/11.55 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATFileChecker.solve(MiniSATFileChecker.java:153) 41.34/11.55 at aprove.Framework.Algebra.Polynomials.SatSearch.SatSearch.search(SatSearch.java:161) 41.34/11.55 at aprove.Framework.Algebra.Orders.Utility.POLO.SimplifyingSearch.search(SimplifyingSearch.java:156) 41.34/11.55 at aprove.DPFramework.Orders.Solvers.POLOSolver.actuallySolve(POLOSolver.java:294) 41.34/11.55 at aprove.DPFramework.Orders.Solvers.POLOSolver.solve(POLOSolver.java:191) 41.34/11.55 at aprove.DPFramework.DPProblem.Solvers.QDPPoloSolver.solveQActive(QDPPoloSolver.java:94) 41.34/11.55 at aprove.DPFramework.DPProblem.Processors.QDPReductionPairProcessor.processQDPProblem(QDPReductionPairProcessor.java:200) 41.34/11.55 at aprove.DPFramework.DPProblem.Processors.QDPProblemProcessor.process(QDPProblemProcessor.java:47) 41.34/11.55 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 41.34/11.55 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 41.34/11.55 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 41.34/11.55 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 41.34/11.55 at java.lang.Thread.run(Thread.java:748) 41.34/11.55 41.34/11.55 "ThreadPoolThread54" #80 daemon prio=6 os_prio=0 tid=0x00002b4134030000 nid=0xeeb8 waiting for monitor entry [0x00002b41840fe000] 41.34/11.55 java.lang.Thread.State: BLOCKED (on object monitor) 41.34/11.55 at java.lang.ClassLoader.loadClass(ClassLoader.java:404) 41.34/11.55 - waiting to lock <0x00000004401dad08> (a java.lang.Object) 41.34/11.55 at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:335) 41.34/11.55 at java.lang.ClassLoader.loadClass(ClassLoader.java:357) 41.34/11.55 at aprove.Framework.Algebra.GeneralPolynomials.DAGNodes.FullSharingFactory.(FullSharingFactory.java:31) 41.34/11.55 at aprove.DPFramework.DPProblem.Solvers.PMatroExoticSolver.solveQActive(PMatroExoticSolver.java:195) 41.34/11.55 at aprove.DPFramework.DPProblem.Processors.QDPReductionPairProcessor.processQDPProblem(QDPReductionPairProcessor.java:200) 41.34/11.55 at aprove.DPFramework.DPProblem.Processors.QDPProblemProcessor.process(QDPProblemProcessor.java:47) 41.34/11.55 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 41.34/11.55 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 41.34/11.55 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 41.34/11.55 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 41.34/11.55 at java.lang.Thread.run(Thread.java:748) 41.34/11.55 41.34/11.55 "ThreadPoolThread47" #73 daemon prio=6 os_prio=0 tid=0x00002b413400b800 nid=0xeeaf runnable [0x00002b410b132000] 41.34/11.55 java.lang.Thread.State: RUNNABLE 41.34/11.55 at java.lang.Thread.setPriority0(Native Method) 41.34/11.55 at java.lang.Thread.setPriority(Thread.java:1095) 41.34/11.55 at java.lang.Thread.init(Thread.java:417) 41.34/11.55 at java.lang.Thread.init(Thread.java:349) 41.34/11.55 at java.lang.Thread.(Thread.java:678) 41.34/11.55 at java.lang.UNIXProcess.lambda$null$0(UNIXProcess.java:229) 41.34/11.55 at java.lang.UNIXProcess$$Lambda$10/273037129.newThread(Unknown Source) 41.34/11.55 at java.util.concurrent.ThreadPoolExecutor$Worker.(ThreadPoolExecutor.java:619) 41.34/11.55 at java.util.concurrent.ThreadPoolExecutor.addWorker(ThreadPoolExecutor.java:932) 41.34/11.55 at java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1378) 41.34/11.55 at java.lang.UNIXProcess.initStreams(UNIXProcess.java:288) 41.34/11.55 at java.lang.UNIXProcess.lambda$new$2(UNIXProcess.java:258) 41.34/11.55 at java.lang.UNIXProcess$$Lambda$11/360800681.run(Unknown Source) 41.34/11.55 at java.security.AccessController.doPrivileged(Native Method) 41.34/11.55 at java.lang.UNIXProcess.(UNIXProcess.java:257) 41.34/11.55 at java.lang.ProcessImpl.start(ProcessImpl.java:134) 41.34/11.55 at java.lang.ProcessBuilder.start(ProcessBuilder.java:1029) 41.34/11.55 at java.lang.Runtime.exec(Runtime.java:620) 41.34/11.55 at java.lang.Runtime.exec(Runtime.java:450) 41.34/11.55 at java.lang.Runtime.exec(Runtime.java:347) 41.34/11.55 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATExtStartedFileChecker.found(MiniSATExtStartedFileChecker.java:64) 41.34/11.55 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATFileChecker.(MiniSATFileChecker.java:114) 41.34/11.55 at aprove.GraphUserInterface.Factories.Solvers.Engines.MINISATEngine.getSATChecker(MINISATEngine.java:54) 41.34/11.55 at aprove.Framework.Algebra.Polynomials.SatSearch.SatSearch.search(SatSearch.java:158) 41.34/11.55 at aprove.Framework.Algebra.Orders.Utility.POLO.SimplifyingSearch.search(SimplifyingSearch.java:156) 41.34/11.55 at aprove.DPFramework.Orders.Solvers.POLOSolver.actuallySolve(POLOSolver.java:294) 41.34/11.55 at aprove.DPFramework.Orders.Solvers.POLOSolver.solveWithoutOptimizing(POLOSolver.java:230) 41.34/11.55 at aprove.DPFramework.Orders.Solvers.POLOSolver.solve(POLOSolver.java:209) 41.34/11.55 at aprove.DPFramework.TRSProblem.Solvers.RRRPoloSolver.solveRRR(RRRPoloSolver.java:53) 41.34/11.55 at aprove.DPFramework.TRSProblem.Solvers.RRRPoloSolver.solveRRR(RRRPoloSolver.java:20) 41.34/11.55 at aprove.DPFramework.DPProblem.Processors.MRRProcessor.processQDPProblem(MRRProcessor.java:61) 41.34/11.55 at aprove.DPFramework.DPProblem.Processors.QDPProblemProcessor.process(QDPProblemProcessor.java:47) 41.34/11.55 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 41.34/11.55 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 41.34/11.55 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 41.34/11.55 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 41.34/11.55 at java.lang.Thread.run(Thread.java:748) 41.34/11.55 41.34/11.55 "ThreadPoolThread46" #72 daemon prio=6 os_prio=0 tid=0x00002b4134022800 nid=0xeeae runnable [0x00002b40cf8b8000] 41.34/11.55 java.lang.Thread.State: RUNNABLE 41.34/11.55 at java.lang.Thread.setPriority0(Native Method) 41.34/11.55 at java.lang.Thread.setPriority(Thread.java:1095) 41.34/11.55 at java.lang.Thread.init(Thread.java:417) 41.34/11.55 at java.lang.Thread.init(Thread.java:349) 41.34/11.55 at java.lang.Thread.(Thread.java:678) 41.34/11.55 at java.lang.UNIXProcess.lambda$null$0(UNIXProcess.java:229) 41.34/11.55 at java.lang.UNIXProcess$$Lambda$10/273037129.newThread(Unknown Source) 41.34/11.55 at java.util.concurrent.ThreadPoolExecutor$Worker.(ThreadPoolExecutor.java:619) 41.34/11.55 at java.util.concurrent.ThreadPoolExecutor.addWorker(ThreadPoolExecutor.java:932) 41.34/11.55 at java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1378) 41.34/11.55 at java.lang.UNIXProcess.initStreams(UNIXProcess.java:288) 41.34/11.55 at java.lang.UNIXProcess.lambda$new$2(UNIXProcess.java:258) 41.34/11.55 at java.lang.UNIXProcess$$Lambda$11/360800681.run(Unknown Source) 41.34/11.55 at java.security.AccessController.doPrivileged(Native Method) 41.34/11.55 at java.lang.UNIXProcess.(UNIXProcess.java:257) 41.34/11.55 at java.lang.ProcessImpl.start(ProcessImpl.java:134) 41.34/11.55 at java.lang.ProcessBuilder.start(ProcessBuilder.java:1029) 41.34/11.55 at java.lang.Runtime.exec(Runtime.java:620) 41.34/11.55 at java.lang.Runtime.exec(Runtime.java:450) 41.34/11.55 at java.lang.Runtime.exec(Runtime.java:347) 41.34/11.55 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATExtStartedFileChecker.found(MiniSATExtStartedFileChecker.java:64) 41.34/11.55 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATFileChecker.(MiniSATFileChecker.java:114) 41.34/11.55 at aprove.GraphUserInterface.Factories.Solvers.Engines.MINISATEngine.getSATChecker(MINISATEngine.java:54) 41.34/11.55 at aprove.Framework.Algebra.Polynomials.SatSearch.SatSearch.search(SatSearch.java:158) 41.34/11.55 at aprove.Framework.Algebra.Orders.Utility.POLO.SimplifyingSearch.search(SimplifyingSearch.java:156) 41.34/11.55 at aprove.DPFramework.Orders.Solvers.POLOSolver.actuallySolve(POLOSolver.java:294) 41.34/11.55 at aprove.DPFramework.Orders.Solvers.POLOSolver.solveWithoutOptimizing(POLOSolver.java:230) 41.34/11.55 at aprove.DPFramework.Orders.Solvers.POLOSolver.solve(POLOSolver.java:209) 41.34/11.55 at aprove.DPFramework.TRSProblem.Solvers.RRRPoloSolver.solveRRR(RRRPoloSolver.java:53) 41.34/11.55 at aprove.DPFramework.TRSProblem.Solvers.RRRPoloSolver.solveRRR(RRRPoloSolver.java:20) 41.34/11.55 at aprove.DPFramework.DPProblem.Processors.MRRProcessor.processQDPProblem(MRRProcessor.java:61) 41.34/11.55 at aprove.DPFramework.DPProblem.Processors.QDPProblemProcessor.process(QDPProblemProcessor.java:47) 41.34/11.55 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 41.34/11.55 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 41.34/11.55 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 41.34/11.55 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 41.34/11.55 at java.lang.Thread.run(Thread.java:748) 41.34/11.55 41.34/11.55 "Thread-57" #68 daemon prio=6 os_prio=0 tid=0x00002b414002b000 nid=0xeea5 runnable [0x00002b410b9fa000] 41.34/11.55 java.lang.Thread.State: RUNNABLE 41.34/11.55 at java.io.FileInputStream.readBytes(Native Method) 41.34/11.55 at java.io.FileInputStream.read(FileInputStream.java:255) 41.34/11.55 at java.io.BufferedInputStream.read1(BufferedInputStream.java:284) 41.34/11.55 at java.io.BufferedInputStream.read(BufferedInputStream.java:345) 41.34/11.55 - locked <0x0000000440830a78> (a java.lang.UNIXProcess$ProcessPipeInputStream) 41.34/11.55 at java.io.BufferedInputStream.read1(BufferedInputStream.java:284) 41.34/11.55 at java.io.BufferedInputStream.read(BufferedInputStream.java:345) 41.34/11.55 - locked <0x0000000440830aa0> (a java.io.BufferedInputStream) 41.34/11.55 at sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:284) 41.34/11.55 at sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:326) 41.34/11.55 at sun.nio.cs.StreamDecoder.read(StreamDecoder.java:178) 41.34/11.55 - locked <0x0000000440830b28> (a java.io.InputStreamReader) 41.34/11.55 at java.io.InputStreamReader.read(InputStreamReader.java:184) 41.34/11.55 at java.io.Reader.read(Reader.java:100) 41.34/11.55 at java.util.Scanner.readInput(Scanner.java:804) 41.34/11.55 at java.util.Scanner.findWithinHorizon(Scanner.java:1685) 41.34/11.55 at java.util.Scanner.hasNextLine(Scanner.java:1500) 41.34/11.55 at aprove.GraphUserInterface.Factories.Solvers.Engines.BufferedStreamInThread.run(ExecHelper.java:98) 41.34/11.55 41.34/11.55 "Thread-55" #67 daemon prio=6 os_prio=0 tid=0x00002b4140029000 nid=0xee9f runnable [0x00002b410b737000] 41.34/11.55 java.lang.Thread.State: RUNNABLE 41.34/11.55 at java.io.FileInputStream.readBytes(Native Method) 41.34/11.55 at java.io.FileInputStream.read(FileInputStream.java:255) 41.34/11.55 at java.io.BufferedInputStream.read1(BufferedInputStream.java:284) 41.34/11.55 at java.io.BufferedInputStream.read(BufferedInputStream.java:345) 41.34/11.55 - locked <0x0000000440878748> (a java.lang.UNIXProcess$ProcessPipeInputStream) 41.34/11.55 at java.io.BufferedInputStream.read1(BufferedInputStream.java:284) 41.34/11.55 at java.io.BufferedInputStream.read(BufferedInputStream.java:345) 41.34/11.55 - locked <0x0000000440878770> (a java.io.BufferedInputStream) 41.34/11.55 at sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:284) 41.34/11.55 at sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:326) 41.34/11.55 at sun.nio.cs.StreamDecoder.read(StreamDecoder.java:178) 41.34/11.55 - locked <0x00000004408787f8> (a java.io.InputStreamReader) 41.34/11.55 at java.io.InputStreamReader.read(InputStreamReader.java:184) 41.34/11.55 at java.io.Reader.read(Reader.java:100) 41.34/11.55 at java.util.Scanner.readInput(Scanner.java:804) 41.34/11.55 at java.util.Scanner.findWithinHorizon(Scanner.java:1685) 41.34/11.55 at java.util.Scanner.hasNextLine(Scanner.java:1500) 41.34/11.55 at aprove.GraphUserInterface.Factories.Solvers.Engines.BufferedStreamInThread.run(ExecHelper.java:98) 41.34/11.55 41.34/11.55 "process reaper" #66 daemon prio=10 os_prio=0 tid=0x00002b4140027800 nid=0xee9e runnable [0x00002b40cfff8000] 41.34/11.55 java.lang.Thread.State: RUNNABLE 41.34/11.55 at java.lang.UNIXProcess.waitForProcessExit(Native Method) 41.34/11.55 at java.lang.UNIXProcess.lambda$initStreams$3(UNIXProcess.java:289) 41.34/11.55 at java.lang.UNIXProcess$$Lambda$12/2002498204.run(Unknown Source) 41.34/11.55 at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 41.34/11.55 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 41.34/11.55 at java.lang.Thread.run(Thread.java:748) 41.34/11.55 41.34/11.55 "Thread-53" #63 daemon prio=6 os_prio=0 tid=0x00002b415800c800 nid=0xee96 runnable [0x00002b410b032000] 41.34/11.55 java.lang.Thread.State: RUNNABLE 41.34/11.55 at java.io.FileInputStream.readBytes(Native Method) 41.34/11.55 at java.io.FileInputStream.read(FileInputStream.java:255) 41.34/11.55 at java.io.BufferedInputStream.read1(BufferedInputStream.java:284) 41.34/11.55 at java.io.BufferedInputStream.read(BufferedInputStream.java:345) 41.34/11.55 - locked <0x000000044089a448> (a java.lang.UNIXProcess$ProcessPipeInputStream) 41.34/11.55 at java.io.BufferedInputStream.read1(BufferedInputStream.java:284) 41.34/11.55 at java.io.BufferedInputStream.read(BufferedInputStream.java:345) 41.34/11.55 - locked <0x000000044089a470> (a java.io.BufferedInputStream) 41.34/11.55 at sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:284) 41.34/11.55 at sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:326) 41.34/11.55 at sun.nio.cs.StreamDecoder.read(StreamDecoder.java:178) 41.34/11.55 - locked <0x000000044089a4f8> (a java.io.InputStreamReader) 41.34/11.55 at java.io.InputStreamReader.read(InputStreamReader.java:184) 41.34/11.55 at java.io.Reader.read(Reader.java:100) 41.34/11.55 at java.util.Scanner.readInput(Scanner.java:804) 41.34/11.55 at java.util.Scanner.findWithinHorizon(Scanner.java:1685) 41.34/11.55 at java.util.Scanner.hasNextLine(Scanner.java:1500) 41.34/11.55 at aprove.GraphUserInterface.Factories.Solvers.Engines.BufferedStreamInThread.run(ExecHelper.java:98) 41.34/11.55 41.34/11.55 "Thread-51" #62 daemon prio=6 os_prio=0 tid=0x00002b415800c000 nid=0xee93 runnable [0x00002b40cffbf000] 41.34/11.55 java.lang.Thread.State: RUNNABLE 41.34/11.55 at java.io.FileInputStream.readBytes(Native Method) 41.34/11.55 at java.io.FileInputStream.read(FileInputStream.java:255) 41.34/11.55 at java.io.BufferedInputStream.read1(BufferedInputStream.java:284) 41.34/11.55 at java.io.BufferedInputStream.read(BufferedInputStream.java:345) 41.34/11.55 - locked <0x00000004408a1b10> (a java.lang.UNIXProcess$ProcessPipeInputStream) 41.34/11.55 at java.io.BufferedInputStream.read1(BufferedInputStream.java:284) 41.34/11.55 at java.io.BufferedInputStream.read(BufferedInputStream.java:345) 41.34/11.55 - locked <0x00000004408a1b38> (a java.io.BufferedInputStream) 41.34/11.55 at sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:284) 41.34/11.55 at sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:326) 41.34/11.55 at sun.nio.cs.StreamDecoder.read(StreamDecoder.java:178) 41.34/11.55 - locked <0x00000004408a1bc0> (a java.io.InputStreamReader) 41.34/11.55 at java.io.InputStreamReader.read(InputStreamReader.java:184) 41.34/11.55 at java.io.Reader.read(Reader.java:100) 41.34/11.55 at java.util.Scanner.readInput(Scanner.java:804) 41.34/11.55 at java.util.Scanner.findWithinHorizon(Scanner.java:1685) 41.34/11.55 at java.util.Scanner.hasNextLine(Scanner.java:1500) 41.34/11.55 at aprove.GraphUserInterface.Factories.Solvers.Engines.BufferedStreamInThread.run(ExecHelper.java:98) 41.34/11.55 41.34/11.55 "ThreadPoolThread37" #58 daemon prio=6 os_prio=0 tid=0x00002b4134010000 nid=0xee8c runnable [0x00002b410b635000] 41.34/11.55 java.lang.Thread.State: RUNNABLE 41.34/11.55 at java.lang.Thread.setPriority0(Native Method) 41.34/11.55 at java.lang.Thread.setPriority(Thread.java:1095) 41.34/11.55 at java.lang.Thread.init(Thread.java:417) 41.34/11.55 at java.lang.Thread.init(Thread.java:349) 41.34/11.55 at java.lang.Thread.(Thread.java:678) 41.34/11.55 at java.lang.UNIXProcess.lambda$null$0(UNIXProcess.java:229) 41.34/11.55 at java.lang.UNIXProcess$$Lambda$10/273037129.newThread(Unknown Source) 41.34/11.55 at java.util.concurrent.ThreadPoolExecutor$Worker.(ThreadPoolExecutor.java:619) 41.34/11.55 at java.util.concurrent.ThreadPoolExecutor.addWorker(ThreadPoolExecutor.java:932) 41.34/11.55 at java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1378) 41.34/11.55 at java.lang.UNIXProcess.initStreams(UNIXProcess.java:288) 41.34/11.55 at java.lang.UNIXProcess.lambda$new$2(UNIXProcess.java:258) 41.34/11.55 at java.lang.UNIXProcess$$Lambda$11/360800681.run(Unknown Source) 41.34/11.55 at java.security.AccessController.doPrivileged(Native Method) 41.34/11.55 at java.lang.UNIXProcess.(UNIXProcess.java:257) 41.34/11.55 at java.lang.ProcessImpl.start(ProcessImpl.java:134) 41.34/11.55 at java.lang.ProcessBuilder.start(ProcessBuilder.java:1029) 41.34/11.55 at java.lang.Runtime.exec(Runtime.java:620) 41.34/11.55 at java.lang.Runtime.exec(Runtime.java:450) 41.34/11.55 at java.lang.Runtime.exec(Runtime.java:347) 41.34/11.55 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATExtStartedFileChecker.found(MiniSATExtStartedFileChecker.java:64) 41.34/11.55 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATFileChecker.(MiniSATFileChecker.java:114) 41.34/11.55 at aprove.GraphUserInterface.Factories.Solvers.Engines.MINISATEngine.getSATChecker(MINISATEngine.java:54) 41.34/11.55 at aprove.Framework.Algebra.Polynomials.SatSearch.SatSearch.search(SatSearch.java:264) 41.34/11.55 at aprove.Framework.Algebra.Polynomials.SatSearch.SatSearch.search(SatSearch.java:229) 41.34/11.55 at aprove.Framework.Algebra.Polynomials.SPCFormulae.NegPoloInterpretation.solve(NegPoloInterpretation.java:201) 41.34/11.55 at aprove.DPFramework.DPProblem.Solvers.QDPNegPoloSolver.solveQActive(QDPNegPoloSolver.java:89) 41.34/11.55 at aprove.DPFramework.DPProblem.Processors.QDPReductionPairProcessor.processQDPProblem(QDPReductionPairProcessor.java:200) 41.34/11.55 at aprove.DPFramework.DPProblem.Processors.QDPProblemProcessor.process(QDPProblemProcessor.java:47) 41.34/11.55 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 41.34/11.55 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 41.34/11.55 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 41.34/11.55 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 41.34/11.55 at java.lang.Thread.run(Thread.java:748) 41.34/11.55 41.34/11.55 "ThreadPoolThread20" #37 daemon prio=6 os_prio=0 tid=0x00002b4134014800 nid=0xee34 in Object.wait() [0x00002b410b435000] 41.34/11.55 java.lang.Thread.State: WAITING (on object monitor) 41.34/11.55 at java.lang.Object.wait(Native Method) 41.34/11.55 - waiting on <0x00000004408a7560> (a java.lang.UNIXProcess) 41.34/11.55 at java.lang.Object.wait(Object.java:502) 41.34/11.55 at java.lang.UNIXProcess.waitFor(UNIXProcess.java:395) 41.34/11.55 - locked <0x00000004408a7560> (a java.lang.UNIXProcess) 41.34/11.55 at aprove.GraphUserInterface.Factories.Solvers.Engines.ExecHelper.execAndGetExitCode(ExecHelper.java:50) 41.34/11.55 at aprove.GraphUserInterface.Factories.Solvers.Engines.ExecHelper.exec(ExecHelper.java:25) 41.34/11.55 at aprove.GraphUserInterface.Factories.Solvers.Engines.YicesEngine.solve(YicesEngine.java:159) 41.34/11.55 at aprove.GraphUserInterface.Factories.Solvers.Engines.YicesEngine.solveAndPutIntoFormula(YicesEngine.java:82) 41.34/11.55 at aprove.GraphUserInterface.Factories.Solvers.Engines.YicesEngine.satisfiable(YicesEngine.java:49) 41.34/11.55 at aprove.DPFramework.Orders.Solvers.KBOPOLOSolver.solve(KBOPOLOSolver.java:254) 41.34/11.55 at aprove.DPFramework.TRSProblem.Solvers.KBOPOLOGenericSolver.solveRRR(KBOPOLOGenericSolver.java:43) 41.34/11.55 at aprove.DPFramework.TRSProblem.Processors.QTRSRRRProcessor.processQTRS(QTRSRRRProcessor.java:63) 41.34/11.55 at aprove.DPFramework.TRSProblem.Processors.QTRSProcessor.process(QTRSProcessor.java:34) 41.34/11.55 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 41.34/11.55 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 41.34/11.55 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 41.34/11.55 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 41.34/11.55 at java.lang.Thread.run(Thread.java:748) 41.34/11.55 41.34/11.55 "process reaper" #31 daemon prio=10 os_prio=0 tid=0x00002b4140003800 nid=0xee29 runnable [0x00002b40b3feb000] 41.34/11.55 java.lang.Thread.State: RUNNABLE 41.34/11.55 at java.lang.UNIXProcess.waitForProcessExit(Native Method) 41.34/11.55 at java.lang.UNIXProcess.lambda$initStreams$3(UNIXProcess.java:289) 41.34/11.55 at java.lang.UNIXProcess$$Lambda$12/2002498204.run(Unknown Source) 41.34/11.55 at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 41.34/11.55 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 41.34/11.55 at java.lang.Thread.run(Thread.java:748) 41.34/11.55 41.34/11.55 "ThreadPoolThread14" #26 daemon prio=6 os_prio=0 tid=0x00002b4134013000 nid=0xee22 runnable [0x00002b410af31000] 41.34/11.55 java.lang.Thread.State: RUNNABLE 41.34/11.55 at aprove.Framework.TreeAutomaton.TreeAutomaton.evaluate(TreeAutomaton.java:186) 41.34/11.55 at aprove.Framework.TreeAutomaton.TreeAutomaton.evaluate(TreeAutomaton.java:182) 41.34/11.55 at aprove.Framework.TreeAutomaton.TreeAutomaton.evaluate(TreeAutomaton.java:182) 41.34/11.55 at aprove.Framework.TreeAutomaton.TreeAutomaton.evaluate(TreeAutomaton.java:182) 41.34/11.55 at aprove.Framework.TreeAutomaton.TreeAutomaton.evaluate(TreeAutomaton.java:159) 41.34/11.55 at aprove.DPFramework.BasicStructures.Matchbounds.TRSBounds.resolveConflictsAndExtendSignatureOfTA(TRSBounds.java:1261) 41.34/11.55 at aprove.DPFramework.BasicStructures.Matchbounds.TRSBounds.createCompatibleTA(TRSBounds.java:709) 41.34/11.55 at aprove.DPFramework.BasicStructures.Matchbounds.TRSBounds.getCertificate(TRSBounds.java:517) 41.34/11.55 at aprove.DPFramework.TRSProblem.Processors.QTRSRoofMatchBoundsTAProcessor.processQTRS(QTRSRoofMatchBoundsTAProcessor.java:90) 41.34/11.55 at aprove.DPFramework.TRSProblem.Processors.QTRSProcessor.process(QTRSProcessor.java:34) 41.34/11.55 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 41.34/11.55 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 41.34/11.55 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 41.34/11.55 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 41.34/11.55 at java.lang.Thread.run(Thread.java:748) 41.34/11.55 41.34/11.55 "ThreadPoolThread13" #25 daemon prio=6 os_prio=0 tid=0x00002b4134012000 nid=0xee21 in Object.wait() [0x00002b40cfcbd000] 41.34/11.55 java.lang.Thread.State: WAITING (on object monitor) 41.34/11.55 at java.lang.Object.wait(Native Method) 41.34/11.55 - waiting on <0x000000044087ddb8> (a java.lang.UNIXProcess) 41.34/11.55 at java.lang.Object.wait(Object.java:502) 41.34/11.55 at java.lang.UNIXProcess.waitFor(UNIXProcess.java:395) 41.34/11.55 - locked <0x000000044087ddb8> (a java.lang.UNIXProcess) 41.34/11.55 at aprove.GraphUserInterface.Factories.Solvers.Engines.ExecHelper.execAndGetExitCode(ExecHelper.java:50) 41.34/11.55 at aprove.GraphUserInterface.Factories.Solvers.Engines.ExecHelper.exec(ExecHelper.java:25) 41.34/11.55 at aprove.GraphUserInterface.Factories.Solvers.Engines.YicesEngine.solve(YicesEngine.java:159) 41.34/11.55 at aprove.GraphUserInterface.Factories.Solvers.Engines.YicesEngine.solveAndPutIntoFormula(YicesEngine.java:82) 41.34/11.55 at aprove.GraphUserInterface.Factories.Solvers.Engines.YicesEngine.satisfiable(YicesEngine.java:49) 41.34/11.55 at aprove.DPFramework.Orders.Solvers.KBOPOLOSolver.solve(KBOPOLOSolver.java:254) 41.34/11.55 at aprove.DPFramework.TRSProblem.Solvers.KBOPOLOGenericSolver.solveRRR(KBOPOLOGenericSolver.java:43) 41.34/11.55 at aprove.DPFramework.TRSProblem.Processors.QTRSRRRProcessor.processQTRS(QTRSRRRProcessor.java:63) 41.34/11.55 at aprove.DPFramework.TRSProblem.Processors.QTRSProcessor.process(QTRSProcessor.java:34) 41.34/11.55 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 41.34/11.55 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 41.34/11.55 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 41.34/11.55 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 41.34/11.55 at java.lang.Thread.run(Thread.java:748) 41.34/11.55 41.34/11.55 "ThreadPoolThread9" #21 daemon prio=6 os_prio=0 tid=0x00002b413400c800 nid=0xee1d runnable [0x00002b40cfbbc000] 41.34/11.55 java.lang.Thread.State: RUNNABLE 41.34/11.55 at aprove.DPFramework.BasicStructures.TRSTerm.replaceAt(TRSTerm.java:855) 41.34/11.55 at aprove.DPFramework.BasicStructures.Matchbounds.TRSBoundsCRHelper.computeOuterContexts(TRSBoundsCRHelper.java:199) 41.34/11.55 at aprove.DPFramework.BasicStructures.Matchbounds.TRSBoundsCRHelper.computeOuterContexts(TRSBoundsCRHelper.java:171) 41.34/11.55 at aprove.DPFramework.BasicStructures.Matchbounds.TRSBoundsCRHelper.computeKMSContexts(TRSBoundsCRHelper.java:42) 41.34/11.55 at aprove.DPFramework.BasicStructures.Matchbounds.TRSBounds.resolveConflict(TRSBounds.java:1472) 41.34/11.55 at aprove.DPFramework.BasicStructures.Matchbounds.TRSBounds.resolveConflictsAndExtendSignatureOfTA(TRSBounds.java:1266) 41.34/11.55 at aprove.DPFramework.BasicStructures.Matchbounds.TRSBounds.createCompatibleTA(TRSBounds.java:709) 41.34/11.55 at aprove.DPFramework.BasicStructures.Matchbounds.TRSBounds.getCertificate(TRSBounds.java:517) 41.34/11.55 at aprove.DPFramework.TRSProblem.Processors.QTRSRoofMatchBoundsTAProcessor.processQTRS(QTRSRoofMatchBoundsTAProcessor.java:90) 41.34/11.55 at aprove.DPFramework.TRSProblem.Processors.QTRSProcessor.process(QTRSProcessor.java:34) 41.34/11.55 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 41.34/11.55 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 41.34/11.55 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 41.34/11.55 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 41.34/11.55 at java.lang.Thread.run(Thread.java:748) 41.34/11.55 41.34/11.55 "TimeRefresherThread" #19 daemon prio=6 os_prio=0 tid=0x00002b413400b000 nid=0xee1b runnable [0x00002b40cfabc000] 41.34/11.55 java.lang.Thread.State: RUNNABLE 41.34/11.55 at sun.management.ThreadImpl.getThreadTotalCpuTime0(Native Method) 41.34/11.55 at sun.management.ThreadImpl.getThreadCpuTime(ThreadImpl.java:267) 41.34/11.55 at sun.management.ThreadImpl.getThreadCpuTime(ThreadImpl.java:226) 41.34/11.55 at aprove.Strategies.Abortions.TrackThread.getCpuIncrease(TrackThread.java:129) 41.34/11.55 at aprove.Strategies.Abortions.TrackThread.getTimeIncrease(TrackThread.java:121) 41.34/11.55 - locked <0x000000044151f368> (a aprove.Strategies.Abortions.TrackThreadPool) 41.34/11.55 at aprove.Strategies.Abortions.TrackThread.checkTime(TrackThread.java:113) 41.34/11.55 at aprove.Strategies.Abortions.TimeRefresher$TimeRefresherThread.doPoll(TimeRefresher.java:65) 41.34/11.55 at aprove.Strategies.Abortions.TimeRefresher$TimeRefresherThread.run(TimeRefresher.java:54) 41.34/11.55 41.34/11.55 "DefaultMachine" #18 daemon prio=6 os_prio=0 tid=0x00002b40b481e000 nid=0xee1a runnable [0x00002b40cf9ba000] 41.34/11.55 java.lang.Thread.State: RUNNABLE 41.34/11.55 at aprove.Strategies.ExecutableStrategies.ExecRepeat.exec(ExecRepeat.java:78) 41.34/11.55 at aprove.Strategies.ExecutableStrategies.ExecSequence.exec(ExecSequence.java:24) 41.34/11.55 at aprove.Strategies.ExecutableStrategies.ExecSimple.exec(ExecSimple.java:40) 41.34/11.55 at aprove.Strategies.ExecutableStrategies.ExecFirst.exec(ExecFirst.java:71) 41.34/11.55 at aprove.Strategies.ExecutableStrategies.ExecRepeat.exec(ExecRepeat.java:47) 41.34/11.55 at aprove.Strategies.ExecutableStrategies.ExecSolve.exec(ExecSolve.java:82) 41.34/11.55 at aprove.Strategies.ExecutableStrategies.ExecAny.exec(ExecAny.java:62) 41.34/11.55 at aprove.Strategies.ExecutableStrategies.ExecFirst.exec(ExecFirst.java:71) 41.34/11.55 at aprove.Strategies.ExecutableStrategies.ExecRepeat.exec(ExecRepeat.java:47) 41.34/11.55 at aprove.Strategies.ExecutableStrategies.ExecAllParallel.exec(ExecAllParallel.java:29) 41.34/11.55 at aprove.Strategies.ExecutableStrategies.ExecSolve.exec(ExecSolve.java:82) 41.34/11.55 at aprove.Strategies.ExecutableStrategies.ExecAny.exec(ExecAny.java:62) 41.34/11.55 at aprove.Strategies.ExecutableStrategies.ExecSolve.exec(ExecSolve.java:82) 41.34/11.55 at aprove.Strategies.ExecutableStrategies.ExecAny.exec(ExecAny.java:62) 41.34/11.55 at aprove.Strategies.ExecutableStrategies.StrategyRoot.evaluateOnce(StrategyRoot.java:35) 41.34/11.55 at aprove.Strategies.ExecutableStrategies.impl.DefaultMachine$CmdExec.run(DefaultMachine.java:247) 41.34/11.55 at aprove.Strategies.ExecutableStrategies.impl.DefaultMachine.run(DefaultMachine.java:174) 41.34/11.55 at java.lang.Thread.run(Thread.java:748) 41.34/11.55 41.34/11.55 "ThreadPoolThread2" #12 daemon prio=5 os_prio=0 tid=0x00002b40b4254800 nid=0xee14 runnable [0x00002b40cf7b8000] 41.34/11.55 java.lang.Thread.State: RUNNABLE 41.34/11.55 at java.util.ArrayList$SubList.(ArrayList.java:1017) 41.34/11.55 at java.util.ArrayList.subList(ArrayList.java:997) 41.34/11.55 at immutables.Immutable.ImmutableArrayList.subList(Unknown Source) 41.34/11.55 at aprove.DPFramework.TRSProblem.Utility.SRSNonLoop.StringPattern.getSublist(StringPattern.java:56) 41.34/11.55 at aprove.DPFramework.TRSProblem.Utility.SRSNonLoop.OverlapClosure.selfOverlapping(OverlapClosure.java:298) 41.34/11.55 at aprove.DPFramework.TRSProblem.Utility.SRSNonLoop.NonLoopFinder.findNonLoop(NonLoopFinder.java:116) 41.34/11.55 at aprove.DPFramework.TRSProblem.Processors.SRSNonLoopProcessor.processQTRS(SRSNonLoopProcessor.java:69) 41.34/11.55 at aprove.DPFramework.TRSProblem.Processors.QTRSProcessor.process(QTRSProcessor.java:34) 41.34/11.55 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 41.34/11.55 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 41.34/11.55 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 41.34/11.55 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 41.34/11.55 at java.lang.Thread.run(Thread.java:748) 41.34/11.55 41.34/11.55 "ThreadPoolThread1" #11 daemon prio=5 os_prio=0 tid=0x00002b40b4246800 nid=0xee13 runnable [0x00002b40cf6b7000] 41.34/11.55 java.lang.Thread.State: RUNNABLE 41.34/11.55 at aprove.DPFramework.TRSProblem.Utility.SRSNonLoop.StringPattern.overlapBeginEnd(StringPattern.java:189) 41.34/11.55 at aprove.DPFramework.TRSProblem.Utility.SRSNonLoop.OverlapClosure.overlapsWith(OverlapClosure.java:152) 41.34/11.55 at aprove.DPFramework.TRSProblem.Utility.SRSNonLoop.OverlapClosure.overlapsWith(OverlapClosure.java:121) 41.34/11.55 at aprove.DPFramework.TRSProblem.Utility.SRSNonLoop.NonLoopFinder.findNonLoop(NonLoopFinder.java:143) 41.34/11.55 at aprove.DPFramework.TRSProblem.Processors.SRSNonLoopProcessor.processQTRS(SRSNonLoopProcessor.java:69) 41.34/11.55 at aprove.DPFramework.TRSProblem.Processors.QTRSProcessor.process(QTRSProcessor.java:34) 41.34/11.55 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 41.34/11.55 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 41.34/11.55 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 41.34/11.55 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 41.34/11.55 at java.lang.Thread.run(Thread.java:748) 41.34/11.55 41.34/11.55 "Service Thread" #8 daemon prio=9 os_prio=0 tid=0x00002b40b4199800 nid=0xee0f runnable [0x0000000000000000] 41.34/11.55 java.lang.Thread.State: RUNNABLE 41.34/11.55 41.34/11.55 "C1 CompilerThread2" #7 daemon prio=9 os_prio=0 tid=0x00002b40b4184000 nid=0xee0e runnable [0x0000000000000000] 41.34/11.55 java.lang.Thread.State: RUNNABLE 41.34/11.55 41.34/11.55 "C2 CompilerThread1" #6 daemon prio=9 os_prio=0 tid=0x00002b40b4182800 nid=0xee0d runnable [0x0000000000000000] 41.34/11.55 java.lang.Thread.State: RUNNABLE 41.34/11.55 41.34/11.55 "C2 CompilerThread0" #5 daemon prio=9 os_prio=0 tid=0x00002b40b417f800 nid=0xee0c runnable [0x0000000000000000] 41.34/11.55 java.lang.Thread.State: RUNNABLE 41.34/11.55 41.34/11.55 "Signal Dispatcher" #4 daemon prio=9 os_prio=0 tid=0x00002b40b417e000 nid=0xee0b waiting on condition [0x0000000000000000] 41.34/11.55 java.lang.Thread.State: RUNNABLE 41.34/11.55 41.34/11.55 "Finalizer" #3 daemon prio=8 os_prio=0 tid=0x00002b40b414a000 nid=0xee0a in Object.wait() [0x00002b40ced0f000] 41.34/11.55 java.lang.Thread.State: WAITING (on object monitor) 41.34/11.55 at java.lang.Object.wait(Native Method) 41.34/11.55 - waiting on <0x0000000454edbe08> (a java.lang.ref.ReferenceQueue$Lock) 41.34/11.55 at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:143) 41.34/11.55 - locked <0x0000000454edbe08> (a java.lang.ref.ReferenceQueue$Lock) 41.34/11.55 at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:164) 41.34/11.55 at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:209) 41.34/11.55 41.34/11.55 "Reference Handler" #2 daemon prio=10 os_prio=0 tid=0x00002b40b4145800 nid=0xee09 in Object.wait() [0x00002b40cec0e000] 41.34/11.55 java.lang.Thread.State: WAITING (on object monitor) 41.34/11.55 at java.lang.Object.wait(Native Method) 41.34/11.55 - waiting on <0x0000000454eda9b0> (a java.lang.ref.Reference$Lock) 41.34/11.55 at java.lang.Object.wait(Object.java:502) 41.34/11.55 at java.lang.ref.Reference.tryHandlePending(Reference.java:191) 41.34/11.55 - locked <0x0000000454eda9b0> (a java.lang.ref.Reference$Lock) 41.34/11.55 at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:153) 41.34/11.55 41.34/11.55 "main" #1 prio=5 os_prio=0 tid=0x00002b40b4008800 nid=0xee02 in Object.wait() [0x00002b40ae4b2000] 41.34/11.55 java.lang.Thread.State: WAITING (on object monitor) 41.34/11.55 at java.lang.Object.wait(Native Method) 41.34/11.55 - waiting on <0x00000004400021d0> (a aprove.Strategies.ExecutableStrategies.impl.Handle) 41.34/11.55 at java.lang.Object.wait(Object.java:502) 41.34/11.55 at aprove.Strategies.ExecutableStrategies.impl.Handle.waitForFinish(Handle.java:42) 41.34/11.55 - locked <0x00000004400021d0> (a aprove.Strategies.ExecutableStrategies.impl.Handle) 41.34/11.55 at aprove.Runtime.AProVE.waitForHandle(AProVE.java:32) 41.34/11.55 at aprove.Runtime.AProVE.run(AProVE.java:101) 41.34/11.55 at aprove.CommandLineInterface.Main.run(Main.java:94) 41.34/11.55 at aprove.CommandLineInterface.Main.doMain(Main.java:42) 41.34/11.55 at aprove.Main.doMain(Main.java:54) 41.34/11.55 at aprove.Main.main(Main.java:20) 41.34/11.55 41.34/11.55 "VM Thread" os_prio=0 tid=0x00002b40b413e000 nid=0xee08 runnable 41.34/11.55 41.34/11.55 "GC task thread#0 (ParallelGC)" os_prio=0 tid=0x00002b40b401e000 nid=0xee04 runnable 41.34/11.55 41.34/11.55 "GC task thread#1 (ParallelGC)" os_prio=0 tid=0x00002b40b401f800 nid=0xee05 runnable 41.34/11.55 41.34/11.55 "GC task thread#2 (ParallelGC)" os_prio=0 tid=0x00002b40b4021800 nid=0xee06 runnable 41.34/11.55 41.34/11.55 "GC task thread#3 (ParallelGC)" os_prio=0 tid=0x00002b40b4023800 nid=0xee07 runnable 41.34/11.55 41.34/11.55 "VM Periodic Task Thread" os_prio=0 tid=0x00002b40b41a4000 nid=0xee11 waiting on condition 41.34/11.55 46.73/12.94 JNI global references: 336 46.73/12.94 47.60/13.16 Heap 47.60/13.16 PSYoungGen total 4281856K, used 2439907K [0x0000000695580000, 0x00000007c0000000, 0x00000007c0000000) 47.60/13.16 eden space 3670528K, 66% used [0x0000000695580000,0x000000072a438de8,0x0000000775600000) 47.60/13.16 from space 611328K, 0% used [0x000000079ab00000,0x000000079ab00000,0x00000007c0000000) 47.60/13.16 to space 611328K, 0% used [0x0000000775600000,0x0000000775600000,0x000000079ab00000) 47.60/13.16 ParOldGen total 9786880K, used 566364K [0x0000000440000000, 0x0000000695580000, 0x0000000695580000) 47.60/13.16 object space 9786880K, 5% used [0x0000000440000000,0x00000004629171d0,0x0000000695580000) 47.60/13.16 Metaspace used 21456K, capacity 21670K, committed 22016K, reserved 1069056K 47.60/13.16 class space used 2439K, capacity 2529K, committed 2560K, reserved 1048576K 47.60/13.16 55.86/15.32 YES 56.39/15.41 proof of /export/starexec/sandbox2/benchmark/theBenchmark.xml 56.39/15.41 # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty 56.39/15.41 56.39/15.41 56.39/15.41 Termination w.r.t. Q of the given QTRS could be proven: 56.39/15.41 56.39/15.41 (0) QTRS 56.39/15.41 (1) QTRSRRRProof [EQUIVALENT, 168 ms] 56.39/15.41 (2) QTRS 56.39/15.41 (3) DependencyPairsProof [EQUIVALENT, 38 ms] 56.39/15.41 (4) QDP 56.39/15.41 (5) DependencyGraphProof [EQUIVALENT, 2 ms] 56.39/15.41 (6) AND 56.39/15.41 (7) QDP 56.39/15.41 (8) UsableRulesProof [EQUIVALENT, 0 ms] 56.39/15.41 (9) QDP 56.39/15.41 (10) MNOCProof [EQUIVALENT, 0 ms] 56.39/15.41 (11) QDP 56.39/15.41 (12) MRRProof [EQUIVALENT, 20 ms] 56.39/15.41 (13) QDP 56.39/15.41 (14) QDPOrderProof [EQUIVALENT, 0 ms] 56.39/15.41 (15) QDP 56.39/15.41 (16) PisEmptyProof [EQUIVALENT, 0 ms] 56.39/15.41 (17) YES 56.39/15.41 (18) QDP 56.39/15.41 (19) UsableRulesProof [EQUIVALENT, 0 ms] 56.39/15.41 (20) QDP 56.39/15.41 (21) MNOCProof [EQUIVALENT, 0 ms] 56.39/15.41 (22) QDP 56.39/15.41 (23) MRRProof [EQUIVALENT, 21 ms] 56.39/15.41 (24) QDP 56.39/15.41 (25) PisEmptyProof [EQUIVALENT, 0 ms] 56.39/15.41 (26) YES 56.39/15.41 (27) QDP 56.39/15.41 (28) UsableRulesProof [EQUIVALENT, 0 ms] 56.39/15.41 (29) QDP 56.39/15.41 (30) MRRProof [EQUIVALENT, 27 ms] 56.39/15.41 (31) QDP 56.39/15.41 (32) QDPOrderProof [EQUIVALENT, 16 ms] 56.39/15.41 (33) QDP 56.39/15.41 (34) PisEmptyProof [EQUIVALENT, 0 ms] 56.39/15.41 (35) YES 56.39/15.41 56.39/15.41 56.39/15.41 ---------------------------------------- 56.39/15.41 56.39/15.41 (0) 56.39/15.41 Obligation: 56.39/15.41 Q restricted rewrite system: 56.39/15.41 The TRS R consists of the following rules: 56.39/15.41 56.39/15.41 a12(a12(a12(a12(x1)))) -> x1 56.39/15.41 a13(a13(a13(a13(x1)))) -> x1 56.39/15.41 a14(a14(a14(a14(x1)))) -> x1 56.39/15.41 a15(a15(a15(a15(x1)))) -> x1 56.39/15.41 a16(a16(a16(a16(x1)))) -> x1 56.39/15.41 a23(a23(a23(a23(x1)))) -> x1 56.39/15.41 a24(a24(a24(a24(x1)))) -> x1 56.39/15.41 a25(a25(a25(a25(x1)))) -> x1 56.39/15.41 a26(a26(a26(a26(x1)))) -> x1 56.39/15.41 a34(a34(a34(a34(x1)))) -> x1 56.39/15.41 a35(a35(a35(a35(x1)))) -> x1 56.39/15.41 a36(a36(a36(a36(x1)))) -> x1 56.39/15.41 a45(a45(a45(a45(x1)))) -> x1 56.39/15.41 a46(a46(a46(a46(x1)))) -> x1 56.39/15.41 a56(a56(a56(a56(x1)))) -> x1 56.39/15.41 a13(a13(x1)) -> a12(a12(a23(a23(a12(a12(x1)))))) 56.39/15.41 a14(a14(x1)) -> a12(a12(a23(a23(a34(a34(a23(a23(a12(a12(x1)))))))))) 56.39/15.41 a15(a15(x1)) -> a12(a12(a23(a23(a34(a34(a45(a45(a34(a34(a23(a23(a12(a12(x1)))))))))))))) 56.39/15.41 a16(a16(x1)) -> a12(a12(a23(a23(a34(a34(a45(a45(a56(a56(a45(a45(a34(a34(a23(a23(a12(a12(x1)))))))))))))))))) 56.39/15.41 a24(a24(x1)) -> a23(a23(a34(a34(a23(a23(x1)))))) 56.39/15.41 a25(a25(x1)) -> a23(a23(a34(a34(a45(a45(a34(a34(a23(a23(x1)))))))))) 56.39/15.41 a26(a26(x1)) -> a23(a23(a34(a34(a45(a45(a56(a56(a45(a45(a34(a34(a23(a23(x1)))))))))))))) 56.39/15.41 a35(a35(x1)) -> a34(a34(a45(a45(a34(a34(x1)))))) 56.39/15.41 a36(a36(x1)) -> a34(a34(a45(a45(a56(a56(a45(a45(a34(a34(x1)))))))))) 56.39/15.41 a46(a46(x1)) -> a45(a45(a56(a56(a45(a45(x1)))))) 56.39/15.41 a12(a12(a23(a23(a12(a12(a23(a23(a12(a12(a23(a23(x1)))))))))))) -> x1 56.39/15.41 a23(a23(a34(a34(a23(a23(a34(a34(a23(a23(a34(a34(x1)))))))))))) -> x1 56.39/15.41 a34(a34(a45(a45(a34(a34(a45(a45(a34(a34(a45(a45(x1)))))))))))) -> x1 56.39/15.41 a45(a45(a56(a56(a45(a45(a56(a56(a45(a45(a56(a56(x1)))))))))))) -> x1 56.39/15.41 a12(a12(a34(a34(x1)))) -> a34(a34(a12(a12(x1)))) 56.39/15.41 a12(a12(a45(a45(x1)))) -> a45(a45(a12(a12(x1)))) 56.39/15.41 a12(a12(a56(a56(x1)))) -> a56(a56(a12(a12(x1)))) 56.39/15.41 a23(a23(a45(a45(x1)))) -> a45(a45(a23(a23(x1)))) 56.39/15.41 a23(a23(a56(a56(x1)))) -> a56(a56(a23(a23(x1)))) 56.39/15.41 a34(a34(a56(a56(x1)))) -> a56(a56(a34(a34(x1)))) 56.39/15.41 56.39/15.41 Q is empty. 56.39/15.41 56.39/15.41 ---------------------------------------- 56.39/15.41 56.39/15.41 (1) QTRSRRRProof (EQUIVALENT) 56.39/15.41 Used ordering: 56.39/15.41 Polynomial interpretation [POLO]: 56.39/15.41 56.39/15.41 POL(a12(x_1)) = 1 + x_1 56.39/15.41 POL(a13(x_1)) = 4 + x_1 56.39/15.41 POL(a14(x_1)) = 6 + x_1 56.39/15.41 POL(a15(x_1)) = 8 + x_1 56.39/15.41 POL(a16(x_1)) = 10 + x_1 56.39/15.41 POL(a23(x_1)) = 1 + x_1 56.39/15.41 POL(a24(x_1)) = 4 + x_1 56.39/15.41 POL(a25(x_1)) = 6 + x_1 56.39/15.41 POL(a26(x_1)) = 8 + x_1 56.39/15.41 POL(a34(x_1)) = 1 + x_1 56.39/15.41 POL(a35(x_1)) = 4 + x_1 56.39/15.41 POL(a36(x_1)) = 6 + x_1 56.39/15.41 POL(a45(x_1)) = 1 + x_1 56.39/15.41 POL(a46(x_1)) = 4 + x_1 56.39/15.41 POL(a56(x_1)) = 1 + x_1 56.39/15.41 With this ordering the following rules can be removed by the rule removal processor [LPAR04] because they are oriented strictly: 56.39/15.41 56.39/15.41 a12(a12(a12(a12(x1)))) -> x1 56.39/15.41 a13(a13(a13(a13(x1)))) -> x1 56.39/15.41 a14(a14(a14(a14(x1)))) -> x1 56.39/15.41 a15(a15(a15(a15(x1)))) -> x1 56.39/15.41 a16(a16(a16(a16(x1)))) -> x1 56.39/15.41 a23(a23(a23(a23(x1)))) -> x1 56.39/15.41 a24(a24(a24(a24(x1)))) -> x1 56.39/15.41 a25(a25(a25(a25(x1)))) -> x1 56.39/15.41 a26(a26(a26(a26(x1)))) -> x1 56.39/15.41 a34(a34(a34(a34(x1)))) -> x1 56.39/15.41 a35(a35(a35(a35(x1)))) -> x1 56.39/15.41 a36(a36(a36(a36(x1)))) -> x1 56.39/15.41 a45(a45(a45(a45(x1)))) -> x1 56.39/15.41 a46(a46(a46(a46(x1)))) -> x1 56.39/15.41 a56(a56(a56(a56(x1)))) -> x1 56.39/15.41 a13(a13(x1)) -> a12(a12(a23(a23(a12(a12(x1)))))) 56.39/15.41 a14(a14(x1)) -> a12(a12(a23(a23(a34(a34(a23(a23(a12(a12(x1)))))))))) 56.39/15.41 a15(a15(x1)) -> a12(a12(a23(a23(a34(a34(a45(a45(a34(a34(a23(a23(a12(a12(x1)))))))))))))) 56.39/15.41 a16(a16(x1)) -> a12(a12(a23(a23(a34(a34(a45(a45(a56(a56(a45(a45(a34(a34(a23(a23(a12(a12(x1)))))))))))))))))) 56.39/15.41 a24(a24(x1)) -> a23(a23(a34(a34(a23(a23(x1)))))) 56.39/15.41 a25(a25(x1)) -> a23(a23(a34(a34(a45(a45(a34(a34(a23(a23(x1)))))))))) 56.39/15.41 a26(a26(x1)) -> a23(a23(a34(a34(a45(a45(a56(a56(a45(a45(a34(a34(a23(a23(x1)))))))))))))) 56.39/15.41 a35(a35(x1)) -> a34(a34(a45(a45(a34(a34(x1)))))) 56.39/15.41 a36(a36(x1)) -> a34(a34(a45(a45(a56(a56(a45(a45(a34(a34(x1)))))))))) 56.39/15.41 a46(a46(x1)) -> a45(a45(a56(a56(a45(a45(x1)))))) 56.39/15.41 a12(a12(a23(a23(a12(a12(a23(a23(a12(a12(a23(a23(x1)))))))))))) -> x1 56.39/15.41 a23(a23(a34(a34(a23(a23(a34(a34(a23(a23(a34(a34(x1)))))))))))) -> x1 56.39/15.41 a34(a34(a45(a45(a34(a34(a45(a45(a34(a34(a45(a45(x1)))))))))))) -> x1 56.39/15.41 a45(a45(a56(a56(a45(a45(a56(a56(a45(a45(a56(a56(x1)))))))))))) -> x1 56.39/15.41 56.39/15.41 56.39/15.41 56.39/15.41 56.39/15.41 ---------------------------------------- 56.39/15.41 56.39/15.41 (2) 56.39/15.41 Obligation: 56.39/15.41 Q restricted rewrite system: 56.39/15.41 The TRS R consists of the following rules: 56.39/15.41 56.39/15.41 a12(a12(a34(a34(x1)))) -> a34(a34(a12(a12(x1)))) 56.39/15.41 a12(a12(a45(a45(x1)))) -> a45(a45(a12(a12(x1)))) 56.39/15.41 a12(a12(a56(a56(x1)))) -> a56(a56(a12(a12(x1)))) 56.39/15.41 a23(a23(a45(a45(x1)))) -> a45(a45(a23(a23(x1)))) 56.39/15.41 a23(a23(a56(a56(x1)))) -> a56(a56(a23(a23(x1)))) 56.39/15.41 a34(a34(a56(a56(x1)))) -> a56(a56(a34(a34(x1)))) 56.39/15.41 56.39/15.41 Q is empty. 56.39/15.41 56.39/15.41 ---------------------------------------- 56.39/15.41 56.39/15.41 (3) DependencyPairsProof (EQUIVALENT) 56.39/15.41 Using Dependency Pairs [AG00,LPAR04] we result in the following initial DP problem. 56.39/15.41 ---------------------------------------- 56.39/15.41 56.39/15.41 (4) 56.39/15.41 Obligation: 56.39/15.41 Q DP problem: 56.39/15.41 The TRS P consists of the following rules: 56.39/15.41 56.39/15.41 A12(a12(a34(a34(x1)))) -> A34(a34(a12(a12(x1)))) 56.39/15.41 A12(a12(a34(a34(x1)))) -> A34(a12(a12(x1))) 56.39/15.41 A12(a12(a34(a34(x1)))) -> A12(a12(x1)) 56.39/15.41 A12(a12(a34(a34(x1)))) -> A12(x1) 56.39/15.41 A12(a12(a45(a45(x1)))) -> A12(a12(x1)) 56.39/15.41 A12(a12(a45(a45(x1)))) -> A12(x1) 56.39/15.41 A12(a12(a56(a56(x1)))) -> A12(a12(x1)) 56.39/15.41 A12(a12(a56(a56(x1)))) -> A12(x1) 56.39/15.41 A23(a23(a45(a45(x1)))) -> A23(a23(x1)) 56.39/15.41 A23(a23(a45(a45(x1)))) -> A23(x1) 56.39/15.41 A23(a23(a56(a56(x1)))) -> A23(a23(x1)) 56.39/15.41 A23(a23(a56(a56(x1)))) -> A23(x1) 56.39/15.41 A34(a34(a56(a56(x1)))) -> A34(a34(x1)) 56.39/15.41 A34(a34(a56(a56(x1)))) -> A34(x1) 56.39/15.41 56.39/15.41 The TRS R consists of the following rules: 56.39/15.41 56.39/15.41 a12(a12(a34(a34(x1)))) -> a34(a34(a12(a12(x1)))) 56.39/15.41 a12(a12(a45(a45(x1)))) -> a45(a45(a12(a12(x1)))) 56.39/15.41 a12(a12(a56(a56(x1)))) -> a56(a56(a12(a12(x1)))) 56.39/15.41 a23(a23(a45(a45(x1)))) -> a45(a45(a23(a23(x1)))) 56.39/15.41 a23(a23(a56(a56(x1)))) -> a56(a56(a23(a23(x1)))) 56.39/15.41 a34(a34(a56(a56(x1)))) -> a56(a56(a34(a34(x1)))) 56.39/15.41 56.39/15.41 Q is empty. 56.39/15.41 We have to consider all minimal (P,Q,R)-chains. 56.39/15.41 ---------------------------------------- 56.39/15.41 56.39/15.41 (5) DependencyGraphProof (EQUIVALENT) 56.39/15.41 The approximation of the Dependency Graph [LPAR04,FROCOS05,EDGSTAR] contains 3 SCCs with 2 less nodes. 56.39/15.42 ---------------------------------------- 56.39/15.42 56.39/15.42 (6) 56.39/15.42 Complex Obligation (AND) 56.39/15.42 56.39/15.42 ---------------------------------------- 56.39/15.42 56.39/15.42 (7) 56.39/15.42 Obligation: 56.39/15.42 Q DP problem: 56.39/15.42 The TRS P consists of the following rules: 56.39/15.42 56.39/15.42 A34(a34(a56(a56(x1)))) -> A34(x1) 56.39/15.42 A34(a34(a56(a56(x1)))) -> A34(a34(x1)) 56.39/15.42 56.39/15.42 The TRS R consists of the following rules: 56.39/15.42 56.39/15.42 a12(a12(a34(a34(x1)))) -> a34(a34(a12(a12(x1)))) 56.39/15.42 a12(a12(a45(a45(x1)))) -> a45(a45(a12(a12(x1)))) 56.39/15.42 a12(a12(a56(a56(x1)))) -> a56(a56(a12(a12(x1)))) 56.39/15.42 a23(a23(a45(a45(x1)))) -> a45(a45(a23(a23(x1)))) 56.39/15.42 a23(a23(a56(a56(x1)))) -> a56(a56(a23(a23(x1)))) 56.39/15.42 a34(a34(a56(a56(x1)))) -> a56(a56(a34(a34(x1)))) 56.39/15.42 56.39/15.42 Q is empty. 56.39/15.42 We have to consider all minimal (P,Q,R)-chains. 56.39/15.42 ---------------------------------------- 56.39/15.42 56.39/15.42 (8) UsableRulesProof (EQUIVALENT) 56.39/15.42 We can use the usable rules and reduction pair processor [LPAR04] with the Ce-compatible extension of the polynomial order that maps every function symbol to the sum of its arguments. Then, we can delete all non-usable rules [FROCOS05] from R. 56.39/15.42 ---------------------------------------- 56.39/15.42 56.39/15.42 (9) 56.39/15.42 Obligation: 56.39/15.42 Q DP problem: 56.39/15.42 The TRS P consists of the following rules: 56.39/15.42 56.39/15.42 A34(a34(a56(a56(x1)))) -> A34(x1) 56.39/15.42 A34(a34(a56(a56(x1)))) -> A34(a34(x1)) 56.39/15.42 56.39/15.42 The TRS R consists of the following rules: 56.39/15.42 56.39/15.42 a34(a34(a56(a56(x1)))) -> a56(a56(a34(a34(x1)))) 56.39/15.42 56.39/15.42 Q is empty. 56.39/15.42 We have to consider all minimal (P,Q,R)-chains. 56.39/15.42 ---------------------------------------- 56.39/15.42 56.39/15.42 (10) MNOCProof (EQUIVALENT) 56.39/15.42 We use the modular non-overlap check [LPAR04] to enlarge Q to all left-hand sides of R. 56.39/15.42 ---------------------------------------- 56.39/15.42 56.39/15.42 (11) 56.39/15.42 Obligation: 56.39/15.42 Q DP problem: 56.39/15.42 The TRS P consists of the following rules: 56.39/15.42 56.39/15.42 A34(a34(a56(a56(x1)))) -> A34(x1) 56.39/15.42 A34(a34(a56(a56(x1)))) -> A34(a34(x1)) 56.39/15.42 56.39/15.42 The TRS R consists of the following rules: 56.39/15.42 56.39/15.42 a34(a34(a56(a56(x1)))) -> a56(a56(a34(a34(x1)))) 56.39/15.42 56.39/15.42 The set Q consists of the following terms: 56.39/15.42 56.39/15.42 a34(a34(a56(a56(x0)))) 56.39/15.42 56.39/15.42 We have to consider all minimal (P,Q,R)-chains. 56.39/15.42 ---------------------------------------- 56.39/15.42 56.39/15.42 (12) MRRProof (EQUIVALENT) 56.39/15.42 By using the rule removal processor [LPAR04] with the following ordering, at least one Dependency Pair or term rewrite system rule of this QDP problem can be strictly oriented. 56.39/15.42 56.39/15.42 Strictly oriented dependency pairs: 56.39/15.42 56.39/15.42 A34(a34(a56(a56(x1)))) -> A34(x1) 56.39/15.42 56.39/15.42 56.39/15.42 Used ordering: Polynomial interpretation [POLO]: 56.39/15.42 56.39/15.42 POL(A34(x_1)) = 2*x_1 56.39/15.42 POL(a34(x_1)) = 1 + 2*x_1 56.39/15.42 POL(a56(x_1)) = x_1 56.39/15.42 56.39/15.42 56.39/15.42 ---------------------------------------- 56.39/15.42 56.39/15.42 (13) 56.39/15.42 Obligation: 56.39/15.42 Q DP problem: 56.39/15.42 The TRS P consists of the following rules: 56.39/15.42 56.39/15.42 A34(a34(a56(a56(x1)))) -> A34(a34(x1)) 56.39/15.42 56.39/15.42 The TRS R consists of the following rules: 56.39/15.42 56.39/15.42 a34(a34(a56(a56(x1)))) -> a56(a56(a34(a34(x1)))) 56.39/15.42 56.39/15.42 The set Q consists of the following terms: 56.39/15.42 56.39/15.42 a34(a34(a56(a56(x0)))) 56.39/15.42 56.39/15.42 We have to consider all minimal (P,Q,R)-chains. 56.39/15.42 ---------------------------------------- 56.39/15.42 56.39/15.42 (14) QDPOrderProof (EQUIVALENT) 56.39/15.42 We use the reduction pair processor [LPAR04,JAR06]. 56.39/15.42 56.39/15.42 56.39/15.42 The following pairs can be oriented strictly and are deleted. 56.39/15.42 56.39/15.42 A34(a34(a56(a56(x1)))) -> A34(a34(x1)) 56.39/15.42 The remaining pairs can at least be oriented weakly. 56.39/15.42 Used ordering: Polynomial Order [NEGPOLO,POLO] with Interpretation: 56.39/15.42 56.39/15.42 POL( A34_1(x_1) ) = max{0, 2x_1 - 2} 56.39/15.42 POL( a34_1(x_1) ) = x_1 56.39/15.42 POL( a56_1(x_1) ) = 2x_1 + 2 56.39/15.42 56.39/15.42 The following usable rules [FROCOS05] with respect to the argument filtering of the ordering [JAR06] were oriented: 56.39/15.42 56.39/15.42 a34(a34(a56(a56(x1)))) -> a56(a56(a34(a34(x1)))) 56.39/15.42 56.39/15.42 56.39/15.42 ---------------------------------------- 56.39/15.42 56.39/15.42 (15) 56.39/15.42 Obligation: 56.39/15.42 Q DP problem: 56.39/15.42 P is empty. 56.39/15.42 The TRS R consists of the following rules: 56.39/15.42 56.39/15.42 a34(a34(a56(a56(x1)))) -> a56(a56(a34(a34(x1)))) 56.39/15.42 56.39/15.42 The set Q consists of the following terms: 56.39/15.42 56.39/15.42 a34(a34(a56(a56(x0)))) 56.39/15.42 56.39/15.42 We have to consider all minimal (P,Q,R)-chains. 56.39/15.42 ---------------------------------------- 56.39/15.42 56.39/15.42 (16) PisEmptyProof (EQUIVALENT) 56.39/15.42 The TRS P is empty. Hence, there is no (P,Q,R) chain. 56.39/15.42 ---------------------------------------- 56.39/15.42 56.39/15.42 (17) 56.39/15.42 YES 56.39/15.42 56.39/15.42 ---------------------------------------- 56.39/15.42 56.39/15.42 (18) 56.39/15.42 Obligation: 56.39/15.42 Q DP problem: 56.39/15.42 The TRS P consists of the following rules: 56.39/15.42 56.39/15.42 A23(a23(a45(a45(x1)))) -> A23(x1) 56.39/15.42 A23(a23(a45(a45(x1)))) -> A23(a23(x1)) 56.39/15.42 A23(a23(a56(a56(x1)))) -> A23(a23(x1)) 56.39/15.42 A23(a23(a56(a56(x1)))) -> A23(x1) 56.39/15.42 56.39/15.42 The TRS R consists of the following rules: 56.39/15.42 56.39/15.42 a12(a12(a34(a34(x1)))) -> a34(a34(a12(a12(x1)))) 56.39/15.42 a12(a12(a45(a45(x1)))) -> a45(a45(a12(a12(x1)))) 56.39/15.42 a12(a12(a56(a56(x1)))) -> a56(a56(a12(a12(x1)))) 56.39/15.42 a23(a23(a45(a45(x1)))) -> a45(a45(a23(a23(x1)))) 56.39/15.42 a23(a23(a56(a56(x1)))) -> a56(a56(a23(a23(x1)))) 56.39/15.42 a34(a34(a56(a56(x1)))) -> a56(a56(a34(a34(x1)))) 56.39/15.42 56.39/15.42 Q is empty. 56.39/15.42 We have to consider all minimal (P,Q,R)-chains. 56.39/15.42 ---------------------------------------- 56.39/15.42 56.39/15.42 (19) UsableRulesProof (EQUIVALENT) 56.39/15.42 We can use the usable rules and reduction pair processor [LPAR04] with the Ce-compatible extension of the polynomial order that maps every function symbol to the sum of its arguments. Then, we can delete all non-usable rules [FROCOS05] from R. 56.39/15.42 ---------------------------------------- 56.39/15.42 56.39/15.42 (20) 56.39/15.42 Obligation: 56.39/15.42 Q DP problem: 56.39/15.42 The TRS P consists of the following rules: 56.39/15.42 56.39/15.42 A23(a23(a45(a45(x1)))) -> A23(x1) 56.39/15.42 A23(a23(a45(a45(x1)))) -> A23(a23(x1)) 56.39/15.42 A23(a23(a56(a56(x1)))) -> A23(a23(x1)) 56.39/15.42 A23(a23(a56(a56(x1)))) -> A23(x1) 56.39/15.42 56.39/15.42 The TRS R consists of the following rules: 56.39/15.42 56.39/15.42 a23(a23(a45(a45(x1)))) -> a45(a45(a23(a23(x1)))) 56.39/15.42 a23(a23(a56(a56(x1)))) -> a56(a56(a23(a23(x1)))) 56.39/15.42 56.39/15.42 Q is empty. 56.39/15.42 We have to consider all minimal (P,Q,R)-chains. 56.39/15.42 ---------------------------------------- 56.39/15.42 56.39/15.42 (21) MNOCProof (EQUIVALENT) 56.39/15.42 We use the modular non-overlap check [LPAR04] to enlarge Q to all left-hand sides of R. 56.39/15.42 ---------------------------------------- 56.39/15.42 56.39/15.42 (22) 56.39/15.42 Obligation: 56.39/15.42 Q DP problem: 56.39/15.42 The TRS P consists of the following rules: 56.39/15.42 56.39/15.42 A23(a23(a45(a45(x1)))) -> A23(x1) 56.39/15.42 A23(a23(a45(a45(x1)))) -> A23(a23(x1)) 56.39/15.42 A23(a23(a56(a56(x1)))) -> A23(a23(x1)) 56.39/15.42 A23(a23(a56(a56(x1)))) -> A23(x1) 56.39/15.42 56.39/15.42 The TRS R consists of the following rules: 56.39/15.42 56.39/15.42 a23(a23(a45(a45(x1)))) -> a45(a45(a23(a23(x1)))) 56.39/15.42 a23(a23(a56(a56(x1)))) -> a56(a56(a23(a23(x1)))) 56.39/15.42 56.39/15.42 The set Q consists of the following terms: 56.39/15.42 56.39/15.42 a23(a23(a45(a45(x0)))) 56.39/15.42 a23(a23(a56(a56(x0)))) 56.39/15.42 56.39/15.42 We have to consider all minimal (P,Q,R)-chains. 56.39/15.42 ---------------------------------------- 56.39/15.42 56.39/15.42 (23) MRRProof (EQUIVALENT) 56.39/15.42 By using the rule removal processor [LPAR04] with the following ordering, at least one Dependency Pair or term rewrite system rule of this QDP problem can be strictly oriented. 56.39/15.42 56.39/15.42 Strictly oriented dependency pairs: 56.39/15.42 56.39/15.42 A23(a23(a45(a45(x1)))) -> A23(x1) 56.39/15.42 A23(a23(a45(a45(x1)))) -> A23(a23(x1)) 56.39/15.42 A23(a23(a56(a56(x1)))) -> A23(a23(x1)) 56.39/15.42 A23(a23(a56(a56(x1)))) -> A23(x1) 56.39/15.42 56.39/15.42 Strictly oriented rules of the TRS R: 56.39/15.42 56.39/15.42 a23(a23(a45(a45(x1)))) -> a45(a45(a23(a23(x1)))) 56.39/15.42 56.39/15.42 Used ordering: Polynomial interpretation [POLO]: 56.39/15.42 56.39/15.42 POL(A23(x_1)) = 2*x_1 56.39/15.42 POL(a23(x_1)) = 3 + 3*x_1 56.39/15.42 POL(a45(x_1)) = 2 + 2*x_1 56.39/15.42 POL(a56(x_1)) = 3 + 3*x_1 56.39/15.42 56.39/15.42 56.39/15.42 ---------------------------------------- 56.39/15.42 56.39/15.42 (24) 56.39/15.42 Obligation: 56.39/15.42 Q DP problem: 56.39/15.42 P is empty. 56.39/15.42 The TRS R consists of the following rules: 56.39/15.42 56.39/15.42 a23(a23(a56(a56(x1)))) -> a56(a56(a23(a23(x1)))) 56.39/15.42 56.39/15.42 The set Q consists of the following terms: 56.39/15.42 56.39/15.42 a23(a23(a45(a45(x0)))) 56.39/15.42 a23(a23(a56(a56(x0)))) 56.39/15.42 56.39/15.42 We have to consider all minimal (P,Q,R)-chains. 56.39/15.42 ---------------------------------------- 56.39/15.42 56.39/15.42 (25) PisEmptyProof (EQUIVALENT) 56.39/15.42 The TRS P is empty. Hence, there is no (P,Q,R) chain. 56.39/15.42 ---------------------------------------- 56.39/15.42 56.39/15.42 (26) 56.39/15.42 YES 56.39/15.42 56.39/15.42 ---------------------------------------- 56.39/15.42 56.39/15.42 (27) 56.39/15.42 Obligation: 56.39/15.42 Q DP problem: 56.39/15.42 The TRS P consists of the following rules: 56.39/15.42 56.39/15.42 A12(a12(a34(a34(x1)))) -> A12(x1) 56.39/15.42 A12(a12(a34(a34(x1)))) -> A12(a12(x1)) 56.39/15.42 A12(a12(a45(a45(x1)))) -> A12(a12(x1)) 56.39/15.42 A12(a12(a45(a45(x1)))) -> A12(x1) 56.39/15.42 A12(a12(a56(a56(x1)))) -> A12(a12(x1)) 56.39/15.42 A12(a12(a56(a56(x1)))) -> A12(x1) 56.39/15.42 56.39/15.42 The TRS R consists of the following rules: 56.39/15.42 56.39/15.42 a12(a12(a34(a34(x1)))) -> a34(a34(a12(a12(x1)))) 56.39/15.42 a12(a12(a45(a45(x1)))) -> a45(a45(a12(a12(x1)))) 56.39/15.42 a12(a12(a56(a56(x1)))) -> a56(a56(a12(a12(x1)))) 56.39/15.42 a23(a23(a45(a45(x1)))) -> a45(a45(a23(a23(x1)))) 56.39/15.42 a23(a23(a56(a56(x1)))) -> a56(a56(a23(a23(x1)))) 56.39/15.42 a34(a34(a56(a56(x1)))) -> a56(a56(a34(a34(x1)))) 56.39/15.42 56.39/15.42 Q is empty. 56.39/15.42 We have to consider all minimal (P,Q,R)-chains. 56.39/15.42 ---------------------------------------- 56.39/15.42 56.39/15.42 (28) UsableRulesProof (EQUIVALENT) 56.39/15.42 We can use the usable rules and reduction pair processor [LPAR04] with the Ce-compatible extension of the polynomial order that maps every function symbol to the sum of its arguments. Then, we can delete all non-usable rules [FROCOS05] from R. 56.39/15.42 ---------------------------------------- 56.39/15.42 56.39/15.42 (29) 56.39/15.42 Obligation: 56.39/15.42 Q DP problem: 56.39/15.42 The TRS P consists of the following rules: 56.39/15.42 56.39/15.42 A12(a12(a34(a34(x1)))) -> A12(x1) 56.39/15.42 A12(a12(a34(a34(x1)))) -> A12(a12(x1)) 56.39/15.42 A12(a12(a45(a45(x1)))) -> A12(a12(x1)) 56.39/15.42 A12(a12(a45(a45(x1)))) -> A12(x1) 56.39/15.42 A12(a12(a56(a56(x1)))) -> A12(a12(x1)) 56.39/15.42 A12(a12(a56(a56(x1)))) -> A12(x1) 56.39/15.42 56.39/15.42 The TRS R consists of the following rules: 56.39/15.42 56.39/15.42 a12(a12(a34(a34(x1)))) -> a34(a34(a12(a12(x1)))) 56.39/15.42 a12(a12(a45(a45(x1)))) -> a45(a45(a12(a12(x1)))) 56.39/15.42 a12(a12(a56(a56(x1)))) -> a56(a56(a12(a12(x1)))) 56.39/15.42 a34(a34(a56(a56(x1)))) -> a56(a56(a34(a34(x1)))) 56.39/15.42 56.39/15.42 Q is empty. 56.39/15.42 We have to consider all minimal (P,Q,R)-chains. 56.39/15.42 ---------------------------------------- 56.39/15.42 56.39/15.42 (30) MRRProof (EQUIVALENT) 56.39/15.42 By using the rule removal processor [LPAR04] with the following ordering, at least one Dependency Pair or term rewrite system rule of this QDP problem can be strictly oriented. 56.39/15.42 56.39/15.42 Strictly oriented dependency pairs: 56.39/15.42 56.39/15.42 A12(a12(a34(a34(x1)))) -> A12(x1) 56.39/15.42 A12(a12(a34(a34(x1)))) -> A12(a12(x1)) 56.39/15.42 A12(a12(a45(a45(x1)))) -> A12(a12(x1)) 56.39/15.42 A12(a12(a45(a45(x1)))) -> A12(x1) 56.39/15.42 56.39/15.42 56.39/15.42 Used ordering: Polynomial interpretation [POLO]: 56.39/15.42 56.39/15.42 POL(A12(x_1)) = 2*x_1 56.39/15.42 POL(a12(x_1)) = x_1 56.39/15.42 POL(a34(x_1)) = 1 + x_1 56.39/15.42 POL(a45(x_1)) = 1 + 3*x_1 56.39/15.42 POL(a56(x_1)) = x_1 56.39/15.42 56.39/15.42 56.39/15.42 ---------------------------------------- 56.39/15.42 56.39/15.42 (31) 56.39/15.42 Obligation: 56.39/15.42 Q DP problem: 56.39/15.42 The TRS P consists of the following rules: 56.39/15.42 56.39/15.42 A12(a12(a56(a56(x1)))) -> A12(a12(x1)) 56.39/15.42 A12(a12(a56(a56(x1)))) -> A12(x1) 56.39/15.42 56.39/15.42 The TRS R consists of the following rules: 56.39/15.42 56.39/15.42 a12(a12(a34(a34(x1)))) -> a34(a34(a12(a12(x1)))) 56.39/15.42 a12(a12(a45(a45(x1)))) -> a45(a45(a12(a12(x1)))) 56.39/15.42 a12(a12(a56(a56(x1)))) -> a56(a56(a12(a12(x1)))) 56.39/15.42 a34(a34(a56(a56(x1)))) -> a56(a56(a34(a34(x1)))) 56.39/15.42 56.39/15.42 Q is empty. 56.39/15.42 We have to consider all minimal (P,Q,R)-chains. 56.39/15.42 ---------------------------------------- 56.39/15.42 56.39/15.42 (32) QDPOrderProof (EQUIVALENT) 56.39/15.42 We use the reduction pair processor [LPAR04,JAR06]. 56.39/15.42 56.39/15.42 56.39/15.42 The following pairs can be oriented strictly and are deleted. 56.39/15.42 56.39/15.42 A12(a12(a56(a56(x1)))) -> A12(a12(x1)) 56.39/15.42 A12(a12(a56(a56(x1)))) -> A12(x1) 56.39/15.42 The remaining pairs can at least be oriented weakly. 56.39/15.42 Used ordering: Polynomial Order [NEGPOLO,POLO] with Interpretation: 56.39/15.42 56.39/15.42 POL( A12_1(x_1) ) = max{0, 2x_1 - 1} 56.39/15.42 POL( a12_1(x_1) ) = 2x_1 56.39/15.42 POL( a34_1(x_1) ) = 2x_1 + 1 56.39/15.42 POL( a45_1(x_1) ) = max{0, -2} 56.39/15.42 POL( a56_1(x_1) ) = 2x_1 + 1 56.39/15.42 56.39/15.42 The following usable rules [FROCOS05] with respect to the argument filtering of the ordering [JAR06] were oriented: 56.39/15.42 56.39/15.42 a12(a12(a34(a34(x1)))) -> a34(a34(a12(a12(x1)))) 56.39/15.42 a12(a12(a45(a45(x1)))) -> a45(a45(a12(a12(x1)))) 56.39/15.42 a12(a12(a56(a56(x1)))) -> a56(a56(a12(a12(x1)))) 56.39/15.42 a34(a34(a56(a56(x1)))) -> a56(a56(a34(a34(x1)))) 56.39/15.42 56.39/15.42 56.39/15.42 ---------------------------------------- 56.39/15.42 56.39/15.42 (33) 56.39/15.42 Obligation: 56.39/15.42 Q DP problem: 56.39/15.42 P is empty. 56.39/15.42 The TRS R consists of the following rules: 56.39/15.42 56.39/15.42 a12(a12(a34(a34(x1)))) -> a34(a34(a12(a12(x1)))) 56.39/15.42 a12(a12(a45(a45(x1)))) -> a45(a45(a12(a12(x1)))) 56.39/15.42 a12(a12(a56(a56(x1)))) -> a56(a56(a12(a12(x1)))) 56.39/15.42 a34(a34(a56(a56(x1)))) -> a56(a56(a34(a34(x1)))) 56.39/15.42 56.39/15.42 Q is empty. 56.39/15.42 We have to consider all minimal (P,Q,R)-chains. 56.39/15.42 ---------------------------------------- 56.39/15.42 56.39/15.42 (34) PisEmptyProof (EQUIVALENT) 56.39/15.42 The TRS P is empty. Hence, there is no (P,Q,R) chain. 56.39/15.42 ---------------------------------------- 56.39/15.42 56.39/15.42 (35) 56.39/15.42 YES 56.75/15.61 EOF