21.70/6.42 2019-03-29 17:24:05 21.70/6.42 Full thread dump Java HotSpot(TM) 64-Bit Server VM (25.144-b01 mixed mode): 21.70/6.42 21.70/6.42 "process reaper" #84 daemon prio=10 os_prio=0 tid=0x00002aca0809c000 nid=0xfa94 runnable [0x0000000000000000] 21.70/6.42 java.lang.Thread.State: RUNNABLE 21.70/6.42 21.70/6.42 "process reaper" #83 daemon prio=10 os_prio=0 tid=0x00002aca3c003000 nid=0xfa91 runnable [0x00002ac98b45a000] 21.70/6.42 java.lang.Thread.State: RUNNABLE 21.70/6.42 at java.lang.UNIXProcess.waitForProcessExit(Native Method) 21.70/6.42 at java.lang.UNIXProcess.lambda$initStreams$3(UNIXProcess.java:289) 21.70/6.42 at java.lang.UNIXProcess$$Lambda$12/1058648785.run(Unknown Source) 21.70/6.42 at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 21.70/6.42 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 21.70/6.42 at java.lang.Thread.run(Thread.java:748) 21.70/6.42 21.70/6.42 "process reaper" #82 daemon prio=10 os_prio=0 tid=0x00002aca10016000 nid=0xfa8f waiting on condition [0x00002ac98b421000] 21.70/6.42 java.lang.Thread.State: RUNNABLE 21.70/6.42 at java.lang.UNIXProcess$ProcessPipeInputStream.processExited(UNIXProcess.java:527) 21.70/6.42 - locked <0x0000000697ba2860> (a java.lang.UNIXProcess$ProcessPipeInputStream) 21.70/6.42 at java.lang.UNIXProcess.lambda$initStreams$3(UNIXProcess.java:298) 21.70/6.42 at java.lang.UNIXProcess$$Lambda$12/1058648785.run(Unknown Source) 21.70/6.42 at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 21.70/6.42 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 21.70/6.42 at java.lang.Thread.run(Thread.java:748) 21.70/6.42 21.70/6.42 "process reaper" #81 daemon prio=10 os_prio=0 tid=0x00002aca1c005000 nid=0xfa8d waiting on condition [0x00002ac98b3e8000] 21.70/6.42 java.lang.Thread.State: RUNNABLE 21.70/6.42 at java.lang.UNIXProcess$ProcessPipeInputStream.processExited(UNIXProcess.java:527) 21.70/6.42 - locked <0x00000006bda6dd28> (a java.lang.UNIXProcess$ProcessPipeInputStream) 21.70/6.42 at java.lang.UNIXProcess.lambda$initStreams$3(UNIXProcess.java:298) 21.70/6.42 at java.lang.UNIXProcess$$Lambda$12/1058648785.run(Unknown Source) 21.70/6.42 at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 21.70/6.42 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 21.70/6.42 at java.lang.Thread.run(Thread.java:748) 21.70/6.42 21.70/6.42 "process reaper" #80 daemon prio=10 os_prio=0 tid=0x00002aca34001000 nid=0xfa8b waiting on condition [0x00002ac98b3af000] 21.70/6.42 java.lang.Thread.State: RUNNABLE 21.70/6.42 at java.lang.UNIXProcess$ProcessPipeInputStream.processExited(UNIXProcess.java:527) 21.70/6.42 - locked <0x00000006ac1feae8> (a java.lang.UNIXProcess$ProcessPipeInputStream) 21.70/6.42 at java.lang.UNIXProcess.lambda$initStreams$3(UNIXProcess.java:298) 21.70/6.42 at java.lang.UNIXProcess$$Lambda$12/1058648785.run(Unknown Source) 21.70/6.42 at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 21.70/6.42 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 21.70/6.42 at java.lang.Thread.run(Thread.java:748) 21.70/6.42 21.70/6.42 "process reaper" #79 daemon prio=10 os_prio=0 tid=0x00002aca08099800 nid=0xfa8a waiting on condition [0x00002ac98b376000] 21.70/6.42 java.lang.Thread.State: RUNNABLE 21.70/6.42 at java.lang.UNIXProcess$ProcessPipeInputStream.processExited(UNIXProcess.java:527) 21.70/6.42 - locked <0x00000006a3206fb8> (a java.lang.UNIXProcess$ProcessPipeInputStream) 21.70/6.42 at java.lang.UNIXProcess.lambda$initStreams$3(UNIXProcess.java:298) 21.70/6.42 at java.lang.UNIXProcess$$Lambda$12/1058648785.run(Unknown Source) 21.70/6.42 at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 21.70/6.42 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 21.70/6.42 at java.lang.Thread.run(Thread.java:748) 21.70/6.42 21.70/6.42 "process reaper" #78 daemon prio=10 os_prio=0 tid=0x00002aca60001000 nid=0xfa89 waiting on condition [0x00002ac98b33d000] 21.70/6.42 java.lang.Thread.State: RUNNABLE 21.70/6.42 at java.lang.UNIXProcess$ProcessPipeInputStream.processExited(UNIXProcess.java:527) 21.70/6.42 - locked <0x00000006bccaa730> (a java.lang.UNIXProcess$ProcessPipeInputStream) 21.70/6.42 at java.lang.UNIXProcess.lambda$initStreams$3(UNIXProcess.java:298) 21.70/6.42 at java.lang.UNIXProcess$$Lambda$12/1058648785.run(Unknown Source) 21.70/6.42 at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 21.70/6.42 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 21.70/6.42 at java.lang.Thread.run(Thread.java:748) 21.70/6.42 21.70/6.42 "process reaper" #77 daemon prio=10 os_prio=0 tid=0x00002aca3c001000 nid=0xfa81 waiting on condition [0x00002ac98b304000] 21.70/6.42 java.lang.Thread.State: RUNNABLE 21.70/6.42 at java.lang.UNIXProcess$ProcessPipeInputStream.processExited(UNIXProcess.java:529) 21.70/6.42 - locked <0x00000006c2e4b9b0> (a java.lang.Object) 21.70/6.42 - locked <0x00000006c2e49900> (a java.lang.UNIXProcess$ProcessPipeInputStream) 21.70/6.42 at java.lang.UNIXProcess.lambda$initStreams$3(UNIXProcess.java:298) 21.70/6.42 at java.lang.UNIXProcess$$Lambda$12/1058648785.run(Unknown Source) 21.70/6.42 at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 21.70/6.42 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 21.70/6.42 at java.lang.Thread.run(Thread.java:748) 21.70/6.42 21.70/6.42 "ThreadPoolThread51" #73 daemon prio=6 os_prio=0 tid=0x00002ac9e8037800 nid=0xfa76 waiting for monitor entry [0x00002ac98b1c8000] 21.70/6.42 java.lang.Thread.State: BLOCKED (on object monitor) 21.70/6.42 at java.lang.ClassLoader.loadClass(ClassLoader.java:404) 21.70/6.42 - waiting to lock <0x000000044009f840> (a java.lang.Object) 21.70/6.42 at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:335) 21.70/6.42 at java.lang.ClassLoader.loadClass(ClassLoader.java:357) 21.70/6.42 at aprove.Framework.Algebra.Polynomials.SatSearch.AbstractSPCToCircuitConverter.convert(AbstractSPCToCircuitConverter.java:186) 21.70/6.42 at aprove.Framework.Algebra.Polynomials.SatSearch.AbstractSPCToCircuitConverter.convert(AbstractSPCToCircuitConverter.java:174) 21.70/6.42 at aprove.Framework.Algebra.Polynomials.SatSearch.SatSearch.search(SatSearch.java:255) 21.70/6.42 at aprove.Framework.Algebra.Polynomials.SatSearch.SatSearch.search(SatSearch.java:229) 21.70/6.42 at aprove.Framework.Algebra.Polynomials.SPCFormulae.NegPoloInterpretation.solve(NegPoloInterpretation.java:201) 21.70/6.42 at aprove.DPFramework.DPProblem.Solvers.QDPNegPoloSolver.solveQActive(QDPNegPoloSolver.java:89) 21.70/6.42 at aprove.DPFramework.DPProblem.Processors.QDPReductionPairProcessor.processQDPProblem(QDPReductionPairProcessor.java:200) 21.70/6.42 at aprove.DPFramework.DPProblem.Processors.QDPProblemProcessor.process(QDPProblemProcessor.java:47) 21.70/6.43 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 21.70/6.43 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 21.70/6.43 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 21.70/6.43 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 21.70/6.43 at java.lang.Thread.run(Thread.java:748) 21.70/6.43 21.70/6.43 "ThreadPoolThread50" #72 daemon prio=6 os_prio=0 tid=0x00002ac9e8035800 nid=0xfa75 waiting on condition [0x00002ac98b0c9000] 21.70/6.43 java.lang.Thread.State: RUNNABLE 21.70/6.43 at aprove.Strategies.ExecutableStrategies.Executor.setResult(Executor.java:136) 21.70/6.43 - locked <0x0000000440ba66d8> (a aprove.Strategies.ExecutableStrategies.Executor) 21.70/6.43 at aprove.Strategies.ExecutableStrategies.Executor$Runner.onAborted(Executor.java:383) 21.70/6.43 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:102) 21.70/6.43 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 21.70/6.43 at java.lang.Thread.run(Thread.java:748) 21.70/6.43 21.70/6.43 "ThreadPoolThread49" #71 daemon prio=6 os_prio=0 tid=0x00002ac9e8033800 nid=0xfa74 waiting on condition [0x00002ac98afc8000] 21.70/6.43 java.lang.Thread.State: RUNNABLE 21.70/6.43 at aprove.Strategies.Abortions.Abortion.abort(Abortion.java:144) 21.70/6.43 - locked <0x00000006b77c7508> (a aprove.Strategies.Abortions.Abortion) 21.70/6.43 at aprove.Strategies.ExecutableStrategies.Executor.setResult(Executor.java:144) 21.70/6.43 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:327) 21.70/6.43 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 21.70/6.43 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 21.70/6.43 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 21.70/6.43 at java.lang.Thread.run(Thread.java:748) 21.70/6.43 21.70/6.43 "ThreadPoolThread48" #70 daemon prio=6 os_prio=0 tid=0x00002ac9e8031800 nid=0xfa73 runnable [0x00002ac98aec7000] 21.70/6.43 java.lang.Thread.State: RUNNABLE 21.70/6.43 at aprove.DPFramework.BasicStructures.TRSTerm.getPositionsWithSubTerms(TRSTerm.java:452) 21.70/6.43 at aprove.DPFramework.DPProblem.Processors.NonTerminationProcessor$NonTerminationProcedure.doOneNarrowingStep(NonTerminationProcessor.java:454) 21.70/6.43 at aprove.DPFramework.DPProblem.Processors.NonTerminationProcessor$NonTerminationProcedure.doClosure(NonTerminationProcessor.java:341) 21.70/6.43 at aprove.DPFramework.DPProblem.Processors.NonTerminationProcessor$NonTerminationProcedure.doHeuristic(NonTerminationProcessor.java:284) 21.70/6.43 at aprove.DPFramework.DPProblem.Processors.NonTerminationProcessor$NonTerminationProcedure.processQDPProblem(NonTerminationProcessor.java:262) 21.70/6.43 at aprove.DPFramework.DPProblem.Processors.NonTerminationProcessor.processQDPProblem(NonTerminationProcessor.java:107) 21.70/6.43 at aprove.DPFramework.DPProblem.Processors.QDPProblemProcessor.process(QDPProblemProcessor.java:47) 21.70/6.43 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 21.70/6.43 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 21.70/6.43 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 21.70/6.43 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 21.70/6.43 at java.lang.Thread.run(Thread.java:748) 21.70/6.43 21.70/6.43 "ThreadPoolThread47" #69 daemon prio=6 os_prio=0 tid=0x00002ac9e8030000 nid=0xfa72 waiting on condition [0x00002ac98adc6000] 21.70/6.43 java.lang.Thread.State: RUNNABLE 21.70/6.43 at aprove.Strategies.ExecutableStrategies.Executor.setResult(Executor.java:136) 21.70/6.43 - locked <0x00000006b77ce158> (a aprove.Strategies.ExecutableStrategies.Executor) 21.70/6.43 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:327) 21.70/6.43 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 21.70/6.43 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 21.70/6.43 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 21.70/6.43 at java.lang.Thread.run(Thread.java:748) 21.70/6.43 21.70/6.43 "ThreadPoolThread42" #64 daemon prio=6 os_prio=0 tid=0x00002ac9e8027000 nid=0xfa6d runnable [0x00002ac98a6c1000] 21.70/6.43 java.lang.Thread.State: RUNNABLE 21.70/6.43 at aprove.Framework.Algebra.Polynomials.SatSearch.IndefiniteBinarizer.getIndefsToVars(IndefiniteBinarizer.java:109) 21.70/6.43 at aprove.Framework.Algebra.Polynomials.SatSearch.AbstractSPCToCircuitConverter.convert(AbstractSPCToCircuitConverter.java:327) 21.70/6.43 at aprove.Framework.Algebra.Polynomials.SatSearch.SatSearch.search(SatSearch.java:129) 21.70/6.43 at aprove.Framework.Algebra.Orders.Utility.POLO.SimplifyingSearch.search(SimplifyingSearch.java:156) 21.70/6.43 at aprove.DPFramework.Orders.Solvers.POLOSolver.actuallySolve(POLOSolver.java:294) 21.70/6.43 at aprove.DPFramework.Orders.Solvers.POLOSolver.solve(POLOSolver.java:191) 21.70/6.43 at aprove.DPFramework.DPProblem.Solvers.QDPPoloSolver.solveQActive(QDPPoloSolver.java:94) 21.70/6.43 at aprove.DPFramework.DPProblem.Processors.QDPReductionPairProcessor.processQDPProblem(QDPReductionPairProcessor.java:200) 21.70/6.43 at aprove.DPFramework.DPProblem.Processors.QDPProblemProcessor.process(QDPProblemProcessor.java:47) 21.70/6.43 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 21.70/6.43 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 21.70/6.43 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 21.70/6.43 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 21.70/6.43 at java.lang.Thread.run(Thread.java:748) 21.70/6.43 21.70/6.43 "ThreadPoolThread41" #63 daemon prio=6 os_prio=0 tid=0x00002ac9e8025800 nid=0xfa6c runnable [0x00002ac98a5bf000] 21.70/6.43 java.lang.Thread.State: RUNNABLE 21.70/6.43 at java.io.FileInputStream.readBytes(Native Method) 21.70/6.43 at java.io.FileInputStream.read(FileInputStream.java:255) 21.70/6.43 at java.io.BufferedInputStream.read1(BufferedInputStream.java:284) 21.70/6.43 at java.io.BufferedInputStream.read(BufferedInputStream.java:345) 21.70/6.43 - locked <0x00000006c32f5880> (a java.lang.UNIXProcess$ProcessPipeInputStream) 21.70/6.43 at sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:284) 21.70/6.43 at sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:326) 21.70/6.43 at sun.nio.cs.StreamDecoder.read(StreamDecoder.java:178) 21.70/6.43 - locked <0x00000006c32fa108> (a java.io.InputStreamReader) 21.70/6.43 at java.io.InputStreamReader.read(InputStreamReader.java:184) 21.70/6.43 at java.io.BufferedReader.fill(BufferedReader.java:161) 21.70/6.43 at java.io.BufferedReader.readLine(BufferedReader.java:324) 21.70/6.43 - locked <0x00000006c32fa108> (a java.io.InputStreamReader) 21.70/6.43 at java.io.BufferedReader.readLine(BufferedReader.java:389) 21.70/6.43 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATFileChecker.solve(MiniSATFileChecker.java:304) 21.70/6.43 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATFileChecker.solve(MiniSATFileChecker.java:206) 21.70/6.43 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATFileChecker.solve(MiniSATFileChecker.java:153) 21.70/6.43 at aprove.Framework.Algebra.Polynomials.SatSearch.SatSearch.search(SatSearch.java:161) 21.70/6.43 at aprove.Framework.Algebra.Orders.Utility.POLO.SimplifyingSearch.search(SimplifyingSearch.java:156) 21.70/6.43 at aprove.DPFramework.Orders.Solvers.POLOSolver.actuallySolve(POLOSolver.java:294) 21.70/6.43 at aprove.DPFramework.Orders.Solvers.POLOSolver.solve(POLOSolver.java:191) 21.70/6.43 at aprove.DPFramework.DPProblem.Solvers.QDPPoloSolver.solveQActive(QDPPoloSolver.java:94) 21.70/6.43 at aprove.DPFramework.DPProblem.Processors.QDPReductionPairProcessor.processQDPProblem(QDPReductionPairProcessor.java:200) 21.70/6.43 at aprove.DPFramework.DPProblem.Processors.QDPProblemProcessor.process(QDPProblemProcessor.java:47) 21.70/6.43 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 21.70/6.43 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 21.70/6.43 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 21.70/6.43 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 21.70/6.43 at java.lang.Thread.run(Thread.java:748) 21.70/6.43 21.70/6.43 "ThreadPoolThread40" #62 daemon prio=6 os_prio=0 tid=0x00002ac9e8023800 nid=0xfa6b runnable [0x00002ac98a4be000] 21.70/6.43 java.lang.Thread.State: RUNNABLE 21.70/6.43 at java.math.BigInteger.add(BigInteger.java:1324) 21.70/6.43 at java.math.BigInteger.add(BigInteger.java:1230) 21.70/6.43 at aprove.Framework.Algebra.GeneralPolynomials.SatSearch.ArcticInt.ExoticIntUnaryCircuitFactory.buildTimesCircuit(ExoticIntUnaryCircuitFactory.java:123) 21.70/6.43 at aprove.Framework.Algebra.GeneralPolynomials.SatSearch.PolyToCircuitConverter.caseTimesNode(PolyToCircuitConverter.java:245) 21.70/6.43 at aprove.Framework.Algebra.GeneralPolynomials.DAGNodes.TimesNode.visit(TimesNode.java:71) 21.70/6.43 at aprove.Framework.Algebra.GeneralPolynomials.Visitors.GPolyVisitor.applyTo(GPolyVisitor.java:40) 21.70/6.43 at aprove.Framework.Algebra.GeneralPolynomials.DAGNodes.PlusNode.visit(PlusNode.java:63) 21.70/6.43 at aprove.Framework.Algebra.GeneralPolynomials.Visitors.GPolyVisitor.applyTo(GPolyVisitor.java:40) 21.70/6.43 at aprove.Framework.Algebra.GeneralPolynomials.DAGNodes.PlusNode.visit(PlusNode.java:63) 21.70/6.43 at aprove.Framework.Algebra.GeneralPolynomials.Visitors.GPolyVisitor.applyTo(GPolyVisitor.java:40) 21.70/6.43 at aprove.Framework.Algebra.GeneralPolynomials.DAGNodes.PlusNode.visit(PlusNode.java:66) 21.70/6.43 at aprove.Framework.Algebra.GeneralPolynomials.SatSearch.OPCtoFormulaConverter.caseAtom(OPCtoFormulaConverter.java:206) 21.70/6.43 at aprove.DPFramework.Orders.Utility.GPOLO.OPCAtom.visit(OPCAtom.java:122) 21.70/6.43 at aprove.DPFramework.Orders.Utility.GPOLO.ConstraintVisitor$ConstraintVisitorSkeleton.applyTo(ConstraintVisitor.java:199) 21.70/6.43 at aprove.DPFramework.Orders.Utility.GPOLO.OPCQuantifierA.visit(OPCQuantifierA.java:47) 21.70/6.43 at aprove.DPFramework.Orders.Utility.GPOLO.ConstraintVisitor$ConstraintVisitorSkeleton.applyTo(ConstraintVisitor.java:199) 21.70/6.43 at aprove.DPFramework.Orders.Utility.GPOLO.OPCAnd.visit(OPCAnd.java:80) 21.70/6.43 at aprove.DPFramework.Orders.Utility.GPOLO.ConstraintVisitor$ConstraintVisitorSkeleton.applyTo(ConstraintVisitor.java:199) 21.70/6.43 at aprove.DPFramework.Orders.Utility.GPOLO.OPCQuantifierE.visit(OPCQuantifierE.java:47) 21.70/6.43 at aprove.DPFramework.Orders.Utility.GPOLO.ConstraintVisitor$ConstraintVisitorSkeleton.applyTo(ConstraintVisitor.java:199) 21.70/6.43 at aprove.DPFramework.Orders.Utility.GPOLO.OPCOr.visit(OPCOr.java:80) 21.70/6.43 at aprove.DPFramework.Orders.Utility.GPOLO.ConstraintVisitor$ConstraintVisitorSkeleton.applyTo(ConstraintVisitor.java:199) 21.70/6.43 at aprove.DPFramework.Orders.Utility.GPOLO.OPCAnd.visit(OPCAnd.java:80) 21.70/6.43 at aprove.DPFramework.Orders.Utility.GPOLO.ConstraintVisitor$ConstraintVisitorSkeleton.applyTo(ConstraintVisitor.java:199) 21.70/6.43 at aprove.Framework.Algebra.GeneralPolynomials.SatSearch.OPCtoFormulaConverter.applyToWithCleanup(OPCtoFormulaConverter.java:89) 21.70/6.43 at aprove.DPFramework.DPProblem.Solvers.PMatroExoticSolver.solveQActive(PMatroExoticSolver.java:282) 21.70/6.43 at aprove.DPFramework.DPProblem.Processors.QDPReductionPairProcessor.processQDPProblem(QDPReductionPairProcessor.java:200) 21.70/6.43 at aprove.DPFramework.DPProblem.Processors.QDPProblemProcessor.process(QDPProblemProcessor.java:47) 21.70/6.43 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 21.70/6.43 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 21.70/6.43 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 21.70/6.43 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 21.70/6.43 at java.lang.Thread.run(Thread.java:748) 21.70/6.43 21.70/6.43 "ThreadPoolThread39" #61 daemon prio=6 os_prio=0 tid=0x00002ac9e8021800 nid=0xfa6a waiting on condition [0x00002ac98a3be000] 21.70/6.43 java.lang.Thread.State: RUNNABLE 21.70/6.43 at aprove.Strategies.ExecutableStrategies.Executor.setResult(Executor.java:136) 21.70/6.43 - locked <0x0000000440ba6420> (a aprove.Strategies.ExecutableStrategies.Executor) 21.70/6.43 at aprove.Strategies.ExecutableStrategies.Executor$Runner.onAborted(Executor.java:383) 21.70/6.43 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:102) 21.70/6.43 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 21.70/6.43 at java.lang.Thread.run(Thread.java:748) 21.70/6.43 21.70/6.43 "ThreadPoolThread38" #60 daemon prio=6 os_prio=0 tid=0x00002ac9e801f800 nid=0xfa69 runnable [0x00002ac98a2bb000] 21.70/6.43 java.lang.Thread.State: RUNNABLE 21.70/6.43 at java.lang.Thread.setPriority0(Native Method) 21.70/6.43 at java.lang.Thread.setPriority(Thread.java:1095) 21.70/6.43 at java.lang.UNIXProcess.lambda$null$0(UNIXProcess.java:232) 21.70/6.43 at java.lang.UNIXProcess$$Lambda$10/2016834404.newThread(Unknown Source) 21.70/6.43 at java.util.concurrent.ThreadPoolExecutor$Worker.(ThreadPoolExecutor.java:619) 21.70/6.43 at java.util.concurrent.ThreadPoolExecutor.addWorker(ThreadPoolExecutor.java:932) 21.70/6.43 at java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1378) 21.70/6.43 at java.lang.UNIXProcess.initStreams(UNIXProcess.java:288) 21.70/6.43 at java.lang.UNIXProcess.lambda$new$2(UNIXProcess.java:258) 21.70/6.43 at java.lang.UNIXProcess$$Lambda$11/1288808681.run(Unknown Source) 21.70/6.43 at java.security.AccessController.doPrivileged(Native Method) 21.70/6.43 at java.lang.UNIXProcess.(UNIXProcess.java:257) 21.70/6.43 at java.lang.ProcessImpl.start(ProcessImpl.java:134) 21.70/6.43 at java.lang.ProcessBuilder.start(ProcessBuilder.java:1029) 21.70/6.43 at java.lang.Runtime.exec(Runtime.java:620) 21.70/6.43 at java.lang.Runtime.exec(Runtime.java:450) 21.70/6.43 at java.lang.Runtime.exec(Runtime.java:347) 21.70/6.43 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATExtStartedFileChecker.found(MiniSATExtStartedFileChecker.java:64) 21.70/6.43 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATFileChecker.(MiniSATFileChecker.java:114) 21.70/6.43 at aprove.GraphUserInterface.Factories.Solvers.Engines.MINISATEngine.getSATChecker(MINISATEngine.java:54) 21.70/6.43 at aprove.Framework.Algebra.Polynomials.SatSearch.SatSearch.search(SatSearch.java:158) 21.70/6.43 at aprove.Framework.Algebra.Orders.Utility.POLO.SimplifyingSearch.search(SimplifyingSearch.java:156) 21.70/6.43 at aprove.DPFramework.Orders.Solvers.POLOSolver.actuallySolve(POLOSolver.java:294) 21.70/6.43 at aprove.DPFramework.Orders.Solvers.POLOSolver.solve(POLOSolver.java:191) 21.70/6.43 at aprove.DPFramework.DPProblem.Solvers.QDPPoloSolver.solveQActive(QDPPoloSolver.java:94) 21.70/6.43 at aprove.DPFramework.DPProblem.Processors.QDPReductionPairProcessor.processQDPProblem(QDPReductionPairProcessor.java:200) 21.70/6.43 at aprove.DPFramework.DPProblem.Processors.QDPProblemProcessor.process(QDPProblemProcessor.java:47) 21.70/6.43 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 21.70/6.43 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 21.70/6.43 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 21.70/6.43 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 21.70/6.43 at java.lang.Thread.run(Thread.java:748) 21.70/6.43 21.70/6.43 "ThreadPoolThread37" #59 daemon prio=6 os_prio=0 tid=0x00002ac9e801d800 nid=0xfa68 waiting on condition [0x00002ac98a1bb000] 21.70/6.43 java.lang.Thread.State: RUNNABLE 21.70/6.43 at aprove.Framework.Algebra.Polynomials.SatSearch.IndefiniteBinarizer.bin(IndefiniteBinarizer.java:303) 21.70/6.43 at aprove.Framework.Algebra.Polynomials.SatSearch.PlainSPCToCircuitConverter.convertPolyMap(PlainSPCToCircuitConverter.java:149) 21.70/6.43 at aprove.Framework.Algebra.Polynomials.SatSearch.AbstractSPCToCircuitConverter.convertPolynomial(AbstractSPCToCircuitConverter.java:384) 21.70/6.43 at aprove.Framework.Algebra.Polynomials.SatSearch.PlainSPCToCircuitConverter.convertConstraint(PlainSPCToCircuitConverter.java:82) 21.70/6.43 at aprove.Framework.Algebra.Polynomials.SatSearch.AbstractSPCToCircuitConverter.convert(AbstractSPCToCircuitConverter.java:284) 21.70/6.43 at aprove.Framework.Algebra.Polynomials.SatSearch.SatSearch.search(SatSearch.java:129) 21.70/6.43 at aprove.Framework.Algebra.Orders.Utility.POLO.SimplifyingSearch.search(SimplifyingSearch.java:156) 21.70/6.43 at aprove.DPFramework.Orders.Solvers.POLOSolver.actuallySolve(POLOSolver.java:294) 21.70/6.43 at aprove.DPFramework.Orders.Solvers.POLOSolver.solveWithoutOptimizing(POLOSolver.java:230) 21.70/6.43 at aprove.DPFramework.Orders.Solvers.POLOSolver.solve(POLOSolver.java:209) 21.70/6.43 at aprove.DPFramework.TRSProblem.Solvers.RRRPoloSolver.solveRRR(RRRPoloSolver.java:53) 21.70/6.43 at aprove.DPFramework.TRSProblem.Solvers.RRRPoloSolver.solveRRR(RRRPoloSolver.java:20) 21.70/6.43 at aprove.DPFramework.DPProblem.Processors.MRRProcessor.processQDPProblem(MRRProcessor.java:61) 21.70/6.43 at aprove.DPFramework.DPProblem.Processors.QDPProblemProcessor.process(QDPProblemProcessor.java:47) 21.70/6.43 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 21.70/6.43 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 21.70/6.43 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 21.70/6.43 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 21.70/6.43 at java.lang.Thread.run(Thread.java:748) 21.70/6.43 21.70/6.43 "ThreadPoolThread36" #58 daemon prio=6 os_prio=0 tid=0x00002ac9e801b800 nid=0xfa67 waiting for monitor entry [0x00002ac98a0b9000] 21.70/6.43 java.lang.Thread.State: BLOCKED (on object monitor) 21.70/6.43 at java.lang.ClassLoader.loadClass(ClassLoader.java:404) 21.70/6.43 - waiting to lock <0x000000044009f840> (a java.lang.Object) 21.70/6.43 at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:335) 21.70/6.43 at java.lang.ClassLoader.loadClass(ClassLoader.java:357) 21.70/6.43 at aprove.Framework.Algebra.Polynomials.SatSearch.AbstractSPCToCircuitConverter.convert(AbstractSPCToCircuitConverter.java:186) 21.70/6.43 at aprove.Framework.Algebra.Polynomials.SatSearch.AbstractSPCToCircuitConverter.convert(AbstractSPCToCircuitConverter.java:174) 21.70/6.43 at aprove.Framework.Algebra.Polynomials.SatSearch.SatSearch.search(SatSearch.java:255) 21.70/6.43 at aprove.Framework.Algebra.Polynomials.SatSearch.SatSearch.search(SatSearch.java:229) 21.70/6.43 at aprove.Framework.Algebra.Polynomials.SPCFormulae.NegPoloInterpretation.solve(NegPoloInterpretation.java:201) 21.70/6.43 at aprove.DPFramework.DPProblem.Solvers.QDPNegPoloSolver.solveQActive(QDPNegPoloSolver.java:89) 21.70/6.43 at aprove.DPFramework.DPProblem.Processors.QDPReductionPairProcessor.processQDPProblem(QDPReductionPairProcessor.java:200) 21.70/6.43 at aprove.DPFramework.DPProblem.Processors.QDPProblemProcessor.process(QDPProblemProcessor.java:47) 21.70/6.43 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 21.70/6.43 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 21.70/6.43 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 21.70/6.43 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 21.70/6.43 at java.lang.Thread.run(Thread.java:748) 21.70/6.43 21.70/6.43 "ThreadPoolThread35" #57 daemon prio=6 os_prio=0 tid=0x00002ac9e8019800 nid=0xfa66 runnable [0x00002ac989fb9000] 21.70/6.43 java.lang.Thread.State: RUNNABLE 21.70/6.43 at java.util.HashMap.putVal(HashMap.java:663) 21.70/6.43 at java.util.HashMap.put(HashMap.java:611) 21.70/6.43 at aprove.Framework.PropositionalLogic.Formulae.FullSharingFactory.buildOr(FullSharingFactory.java:106) 21.70/6.43 at aprove.Framework.PropositionalLogic.Formulae.AbstractFormulaFactory.buildOr(AbstractFormulaFactory.java:82) 21.70/6.43 at aprove.Framework.Algebra.GeneralPolynomials.SatSearch.ArcticInt.ArcticIntUnaryCircuitFactory.buildPlusCircuit(ArcticIntUnaryCircuitFactory.java:105) 21.70/6.43 at aprove.Framework.Algebra.GeneralPolynomials.SatSearch.PolyToCircuitConverter.casePlusNode(PolyToCircuitConverter.java:178) 21.70/6.43 at aprove.Framework.Algebra.GeneralPolynomials.DAGNodes.PlusNode.visit(PlusNode.java:68) 21.70/6.43 at aprove.Framework.Algebra.GeneralPolynomials.SatSearch.OPCtoFormulaConverter.caseAtom(OPCtoFormulaConverter.java:206) 21.70/6.43 at aprove.DPFramework.Orders.Utility.GPOLO.OPCAtom.visit(OPCAtom.java:122) 21.70/6.43 at aprove.DPFramework.Orders.Utility.GPOLO.ConstraintVisitor$ConstraintVisitorSkeleton.applyTo(ConstraintVisitor.java:199) 21.70/6.43 at aprove.DPFramework.Orders.Utility.GPOLO.OPCQuantifierA.visit(OPCQuantifierA.java:47) 21.70/6.43 at aprove.DPFramework.Orders.Utility.GPOLO.ConstraintVisitor$ConstraintVisitorSkeleton.applyTo(ConstraintVisitor.java:199) 21.70/6.43 at aprove.DPFramework.Orders.Utility.GPOLO.OPCAnd.visit(OPCAnd.java:80) 21.70/6.43 at aprove.DPFramework.Orders.Utility.GPOLO.ConstraintVisitor$ConstraintVisitorSkeleton.applyTo(ConstraintVisitor.java:199) 21.70/6.43 at aprove.DPFramework.Orders.Utility.GPOLO.OPCQuantifierE.visit(OPCQuantifierE.java:47) 21.70/6.43 at aprove.DPFramework.Orders.Utility.GPOLO.ConstraintVisitor$ConstraintVisitorSkeleton.applyTo(ConstraintVisitor.java:199) 21.70/6.43 at aprove.DPFramework.Orders.Utility.GPOLO.OPCOr.visit(OPCOr.java:80) 21.70/6.43 at aprove.DPFramework.Orders.Utility.GPOLO.ConstraintVisitor$ConstraintVisitorSkeleton.applyTo(ConstraintVisitor.java:199) 21.70/6.43 at aprove.DPFramework.Orders.Utility.GPOLO.OPCAnd.visit(OPCAnd.java:80) 21.70/6.43 at aprove.DPFramework.Orders.Utility.GPOLO.ConstraintVisitor$ConstraintVisitorSkeleton.applyTo(ConstraintVisitor.java:199) 21.70/6.43 at aprove.Framework.Algebra.GeneralPolynomials.SatSearch.OPCtoFormulaConverter.applyToWithCleanup(OPCtoFormulaConverter.java:89) 21.70/6.43 at aprove.DPFramework.DPProblem.Solvers.PMatroExoticSolver.solveQActive(PMatroExoticSolver.java:282) 21.70/6.43 at aprove.DPFramework.DPProblem.Processors.QDPReductionPairProcessor.processQDPProblem(QDPReductionPairProcessor.java:200) 21.70/6.43 at aprove.DPFramework.DPProblem.Processors.QDPProblemProcessor.process(QDPProblemProcessor.java:47) 21.70/6.43 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 21.70/6.43 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 21.70/6.43 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 21.70/6.43 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 21.70/6.43 at java.lang.Thread.run(Thread.java:748) 21.70/6.43 21.70/6.43 "ThreadPoolThread34" #56 daemon prio=6 os_prio=0 tid=0x00002ac9e800c800 nid=0xfa65 runnable [0x00002ac989db5000] 21.70/6.43 java.lang.Thread.State: RUNNABLE 21.70/6.43 at java.lang.ClassLoader.defineClass1(Native Method) 21.70/6.43 at java.lang.ClassLoader.defineClass(ClassLoader.java:763) 21.70/6.43 at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142) 21.70/6.43 at java.net.URLClassLoader.defineClass(URLClassLoader.java:467) 21.70/6.43 at java.net.URLClassLoader.access$100(URLClassLoader.java:73) 21.70/6.43 at java.net.URLClassLoader$1.run(URLClassLoader.java:368) 21.70/6.43 at java.net.URLClassLoader$1.run(URLClassLoader.java:362) 21.70/6.43 at java.security.AccessController.doPrivileged(Native Method) 21.70/6.43 at java.net.URLClassLoader.findClass(URLClassLoader.java:361) 21.70/6.43 at java.lang.ClassLoader.loadClass(ClassLoader.java:424) 21.70/6.43 - locked <0x000000044009f840> (a java.lang.Object) 21.70/6.43 at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:335) 21.70/6.43 at java.lang.ClassLoader.loadClass(ClassLoader.java:357) 21.70/6.43 at aprove.Framework.Algebra.Polynomials.SatSearch.AbstractSPCToCircuitConverter.convert(AbstractSPCToCircuitConverter.java:186) 21.70/6.43 at aprove.Framework.Algebra.Polynomials.SatSearch.AbstractSPCToCircuitConverter.convert(AbstractSPCToCircuitConverter.java:174) 21.70/6.43 at aprove.Framework.Algebra.Polynomials.SatSearch.SatSearch.search(SatSearch.java:255) 21.70/6.43 at aprove.Framework.Algebra.Polynomials.SatSearch.SatSearch.search(SatSearch.java:229) 21.70/6.43 at aprove.Framework.Algebra.Polynomials.SPCFormulae.NegPoloInterpretation.solve(NegPoloInterpretation.java:201) 21.70/6.43 at aprove.DPFramework.DPProblem.Solvers.QDPNegPoloSolver.solveQActive(QDPNegPoloSolver.java:89) 21.70/6.43 at aprove.DPFramework.DPProblem.Processors.QDPReductionPairProcessor.processQDPProblem(QDPReductionPairProcessor.java:200) 21.70/6.43 at aprove.DPFramework.DPProblem.Processors.QDPProblemProcessor.process(QDPProblemProcessor.java:47) 21.70/6.43 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 21.70/6.43 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 21.70/6.43 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 21.70/6.43 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 21.70/6.43 at java.lang.Thread.run(Thread.java:748) 21.70/6.43 21.70/6.43 "ThreadPoolThread33" #55 daemon prio=6 os_prio=0 tid=0x00002ac9e8011800 nid=0xfa64 runnable [0x00002ac989cb6000] 21.70/6.43 java.lang.Thread.State: RUNNABLE 21.70/6.43 at org.sat4j.core.VecInt.ensure(Unknown Source) 21.70/6.43 at org.sat4j.core.VecInt.push(Unknown Source) 21.70/6.43 at org.sat4j.tools.ExtendedDimacsArrayToDimacsConverter.xor2Clause(Unknown Source) 21.70/6.43 at org.sat4j.tools.ExtendedDimacsArrayToDimacsConverter.xor2Clause(Unknown Source) 21.70/6.43 at org.sat4j.tools.ExtendedDimacsArrayToDimacsConverter.xor2Clause(Unknown Source) 21.70/6.43 at org.sat4j.tools.ExtendedDimacsArrayToDimacsConverter.xor(Unknown Source) 21.70/6.43 at org.sat4j.tools.ExtendedDimacsArrayToDimacsConverter.handleConstr(Unknown Source) 21.70/6.43 at org.sat4j.tools.DimacsArrayToDimacsConverter.parseInstance(Unknown Source) 21.70/6.43 at aprove.Framework.PropositionalLogic.FormulaToDimacsConverter.convert(FormulaToDimacsConverter.java:117) 21.70/6.43 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATFileChecker.solve(MiniSATFileChecker.java:137) 21.70/6.43 at aprove.Framework.Algebra.Polynomials.SatSearch.SatSearch.search(SatSearch.java:161) 21.70/6.43 at aprove.Framework.Algebra.Orders.Utility.POLO.SimplifyingSearch.search(SimplifyingSearch.java:156) 21.70/6.43 at aprove.DPFramework.Orders.Solvers.POLOSolver.actuallySolve(POLOSolver.java:294) 21.70/6.43 at aprove.DPFramework.Orders.Solvers.POLOSolver.solve(POLOSolver.java:191) 21.70/6.43 at aprove.DPFramework.DPProblem.Solvers.QDPPoloSolver.solveQActive(QDPPoloSolver.java:94) 21.70/6.43 at aprove.DPFramework.DPProblem.Processors.QDPReductionPairProcessor.processQDPProblem(QDPReductionPairProcessor.java:200) 21.70/6.43 at aprove.DPFramework.DPProblem.Processors.QDPProblemProcessor.process(QDPProblemProcessor.java:47) 21.70/6.43 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 21.70/6.43 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 21.70/6.43 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 21.70/6.43 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 21.70/6.43 at java.lang.Thread.run(Thread.java:748) 21.70/6.43 21.70/6.43 "ThreadPoolThread32" #54 daemon prio=6 os_prio=0 tid=0x00002ac9e8017000 nid=0xfa63 runnable [0x00002ac9888a4000] 21.70/6.43 java.lang.Thread.State: RUNNABLE 21.70/6.43 at java.lang.Thread.start0(Native Method) 21.70/6.43 at java.lang.Thread.start(Thread.java:717) 21.70/6.43 - locked <0x000000069c2bc090> (a java.lang.Thread) 21.70/6.43 at java.util.concurrent.ThreadPoolExecutor.addWorker(ThreadPoolExecutor.java:957) 21.70/6.43 at java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1378) 21.70/6.43 at java.lang.UNIXProcess.initStreams(UNIXProcess.java:288) 21.70/6.43 at java.lang.UNIXProcess.lambda$new$2(UNIXProcess.java:258) 21.70/6.43 at java.lang.UNIXProcess$$Lambda$11/1288808681.run(Unknown Source) 21.70/6.43 at java.security.AccessController.doPrivileged(Native Method) 21.70/6.43 at java.lang.UNIXProcess.(UNIXProcess.java:257) 21.70/6.43 at java.lang.ProcessImpl.start(ProcessImpl.java:134) 21.70/6.43 at java.lang.ProcessBuilder.start(ProcessBuilder.java:1029) 21.70/6.43 at java.lang.Runtime.exec(Runtime.java:620) 21.70/6.43 at java.lang.Runtime.exec(Runtime.java:450) 21.70/6.43 at java.lang.Runtime.exec(Runtime.java:347) 21.70/6.43 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATExtStartedFileChecker.found(MiniSATExtStartedFileChecker.java:64) 21.70/6.43 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATFileChecker.(MiniSATFileChecker.java:114) 21.70/6.43 at aprove.GraphUserInterface.Factories.Solvers.Engines.MINISATEngine.getSATChecker(MINISATEngine.java:54) 21.70/6.43 at aprove.Framework.Algebra.Polynomials.SatSearch.SatSearch.search(SatSearch.java:158) 21.70/6.43 at aprove.Framework.Algebra.Orders.Utility.POLO.SimplifyingSearch.search(SimplifyingSearch.java:156) 21.70/6.43 at aprove.DPFramework.Orders.Solvers.POLOSolver.actuallySolve(POLOSolver.java:294) 21.70/6.43 at aprove.DPFramework.Orders.Solvers.POLOSolver.solveWithoutOptimizing(POLOSolver.java:230) 21.70/6.43 at aprove.DPFramework.Orders.Solvers.POLOSolver.solve(POLOSolver.java:209) 21.70/6.43 at aprove.DPFramework.TRSProblem.Solvers.RRRPoloSolver.solveRRR(RRRPoloSolver.java:53) 21.70/6.43 at aprove.DPFramework.TRSProblem.Solvers.RRRPoloSolver.solveRRR(RRRPoloSolver.java:20) 21.70/6.43 at aprove.DPFramework.DPProblem.Processors.MRRProcessor.processQDPProblem(MRRProcessor.java:61) 21.70/6.43 at aprove.DPFramework.DPProblem.Processors.QDPProblemProcessor.process(QDPProblemProcessor.java:47) 21.70/6.43 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 21.70/6.43 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 21.70/6.43 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 21.70/6.43 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 21.70/6.43 at java.lang.Thread.run(Thread.java:748) 21.70/6.43 21.70/6.43 "ThreadPoolThread31" #53 daemon prio=6 os_prio=0 tid=0x00002ac9e8015000 nid=0xfa62 waiting on condition [0x00002ac989eb9000] 21.70/6.43 java.lang.Thread.State: RUNNABLE 21.70/6.43 at aprove.Strategies.ExecutableStrategies.Executor.setResult(Executor.java:136) 21.70/6.43 - locked <0x0000000440ba6118> (a aprove.Strategies.ExecutableStrategies.Executor) 21.70/6.43 at aprove.Strategies.ExecutableStrategies.Executor$Runner.onAborted(Executor.java:383) 21.70/6.43 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:102) 21.70/6.43 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 21.70/6.43 at java.lang.Thread.run(Thread.java:748) 21.70/6.43 21.70/6.43 "ThreadPoolThread30" #52 daemon prio=6 os_prio=0 tid=0x00002ac9e800b800 nid=0xfa61 runnable [0x00002ac9896b2000] 21.70/6.43 java.lang.Thread.State: RUNNABLE 21.70/6.43 at sun.reflect.Reflection.getCallerClass(Native Method) 21.70/6.43 at java.lang.Class.getDeclaredField(Class.java:2067) 21.70/6.43 at aprove.Strategies.Abortions.TrackProcessOnLinux.grabUnixPidThroughBlackMagic(TrackProcessOnLinux.java:90) 21.70/6.43 at aprove.Strategies.Abortions.TrackProcessOnLinux.(TrackProcessOnLinux.java:26) 21.70/6.43 at aprove.Strategies.Abortions.TrackProcess.create(TrackProcess.java:26) 21.70/6.43 at aprove.Strategies.Abortions.TrackerFactory.process(TrackerFactory.java:38) 21.70/6.43 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATFileChecker.solve(MiniSATFileChecker.java:299) 21.70/6.43 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATFileChecker.solve(MiniSATFileChecker.java:206) 21.70/6.43 at aprove.Framework.PropositionalLogic.SATCheckers.MiniSATFileChecker.solve(MiniSATFileChecker.java:153) 21.70/6.43 at aprove.Framework.Algebra.Polynomials.SatSearch.SatSearch.search(SatSearch.java:161) 21.70/6.43 at aprove.Framework.Algebra.Orders.Utility.POLO.SimplifyingSearch.search(SimplifyingSearch.java:156) 21.70/6.43 at aprove.DPFramework.Orders.Solvers.POLOSolver.actuallySolve(POLOSolver.java:294) 21.70/6.43 at aprove.DPFramework.Orders.Solvers.POLOSolver.solveWithoutOptimizing(POLOSolver.java:230) 21.70/6.43 at aprove.DPFramework.Orders.Solvers.POLOSolver.solve(POLOSolver.java:209) 21.70/6.43 at aprove.DPFramework.TRSProblem.Solvers.RRRPoloSolver.solveRRR(RRRPoloSolver.java:53) 21.70/6.43 at aprove.DPFramework.TRSProblem.Solvers.RRRPoloSolver.solveRRR(RRRPoloSolver.java:20) 21.70/6.43 at aprove.DPFramework.DPProblem.Processors.MRRProcessor.processQDPProblem(MRRProcessor.java:61) 21.70/6.43 at aprove.DPFramework.DPProblem.Processors.QDPProblemProcessor.process(QDPProblemProcessor.java:47) 21.70/6.43 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 21.70/6.43 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 21.70/6.43 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 21.70/6.43 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 21.70/6.43 at java.lang.Thread.run(Thread.java:748) 21.70/6.43 21.70/6.43 "Thread-34" #46 daemon prio=5 os_prio=0 tid=0x00002ac9e403d800 nid=0xfa5a runnable [0x00002ac9882a0000] 21.70/6.43 java.lang.Thread.State: RUNNABLE 21.70/6.43 at java.io.FileInputStream.readBytes(Native Method) 21.70/6.43 at java.io.FileInputStream.read(FileInputStream.java:255) 21.70/6.43 at java.io.BufferedInputStream.read1(BufferedInputStream.java:284) 21.70/6.43 at java.io.BufferedInputStream.read(BufferedInputStream.java:345) 21.70/6.43 - locked <0x0000000440ba2a28> (a java.lang.UNIXProcess$ProcessPipeInputStream) 21.70/6.43 at java.io.BufferedInputStream.read1(BufferedInputStream.java:284) 21.70/6.43 at java.io.BufferedInputStream.read(BufferedInputStream.java:345) 21.70/6.43 - locked <0x0000000440bc0a80> (a java.io.BufferedInputStream) 21.70/6.43 at sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:284) 21.70/6.43 at sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:326) 21.70/6.43 at sun.nio.cs.StreamDecoder.read(StreamDecoder.java:178) 21.70/6.43 - locked <0x0000000440bc0b08> (a java.io.InputStreamReader) 21.70/6.43 at java.io.InputStreamReader.read(InputStreamReader.java:184) 21.70/6.43 at java.io.Reader.read(Reader.java:100) 21.70/6.43 at java.util.Scanner.readInput(Scanner.java:804) 21.70/6.43 at java.util.Scanner.findWithinHorizon(Scanner.java:1685) 21.70/6.43 at java.util.Scanner.hasNextLine(Scanner.java:1500) 21.70/6.43 at aprove.GraphUserInterface.Factories.Solvers.Engines.BufferedStreamInThread.run(ExecHelper.java:98) 21.70/6.43 21.70/6.43 "Thread-33" #45 daemon prio=5 os_prio=0 tid=0x00002ac9e4033000 nid=0xfa57 runnable [0x00002ac9899b3000] 21.70/6.43 java.lang.Thread.State: RUNNABLE 21.70/6.43 at java.io.FileInputStream.readBytes(Native Method) 21.70/6.43 at java.io.FileInputStream.read(FileInputStream.java:255) 21.70/6.43 at java.io.BufferedInputStream.read1(BufferedInputStream.java:284) 21.70/6.43 at java.io.BufferedInputStream.read(BufferedInputStream.java:345) 21.70/6.43 - locked <0x0000000440ba0990> (a java.lang.UNIXProcess$ProcessPipeInputStream) 21.70/6.43 at java.io.BufferedInputStream.read1(BufferedInputStream.java:284) 21.70/6.43 at java.io.BufferedInputStream.read(BufferedInputStream.java:345) 21.70/6.43 - locked <0x0000000440bc35f8> (a java.io.BufferedInputStream) 21.70/6.43 at sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:284) 21.70/6.43 at sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:326) 21.70/6.43 at sun.nio.cs.StreamDecoder.read(StreamDecoder.java:178) 21.70/6.43 - locked <0x0000000440bc3680> (a java.io.InputStreamReader) 21.70/6.43 at java.io.InputStreamReader.read(InputStreamReader.java:184) 21.70/6.43 at java.io.Reader.read(Reader.java:100) 21.70/6.43 at java.util.Scanner.readInput(Scanner.java:804) 21.70/6.43 at java.util.Scanner.findWithinHorizon(Scanner.java:1685) 21.70/6.43 at java.util.Scanner.hasNextLine(Scanner.java:1500) 21.70/6.43 at aprove.GraphUserInterface.Factories.Solvers.Engines.BufferedStreamInThread.run(ExecHelper.java:98) 21.70/6.43 21.70/6.43 "Thread-32" #44 daemon prio=6 os_prio=0 tid=0x00002aca0c007800 nid=0xfa52 runnable [0x00002ac989ab4000] 21.70/6.43 java.lang.Thread.State: RUNNABLE 21.70/6.43 at java.io.FileInputStream.readBytes(Native Method) 21.70/6.43 at java.io.FileInputStream.read(FileInputStream.java:255) 21.70/6.43 at java.io.BufferedInputStream.read1(BufferedInputStream.java:284) 21.70/6.43 at java.io.BufferedInputStream.read(BufferedInputStream.java:345) 21.70/6.43 - locked <0x0000000440b66350> (a java.lang.UNIXProcess$ProcessPipeInputStream) 21.70/6.43 at java.io.BufferedInputStream.read1(BufferedInputStream.java:284) 21.70/6.43 at java.io.BufferedInputStream.read(BufferedInputStream.java:345) 21.70/6.43 - locked <0x0000000440beed68> (a java.io.BufferedInputStream) 21.70/6.43 at sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:284) 21.70/6.43 at sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:326) 21.70/6.43 at sun.nio.cs.StreamDecoder.read(StreamDecoder.java:178) 21.70/6.43 - locked <0x0000000440beedf0> (a java.io.InputStreamReader) 21.70/6.43 at java.io.InputStreamReader.read(InputStreamReader.java:184) 21.70/6.43 at java.io.Reader.read(Reader.java:100) 21.70/6.43 at java.util.Scanner.readInput(Scanner.java:804) 21.70/6.43 at java.util.Scanner.findWithinHorizon(Scanner.java:1685) 21.70/6.43 at java.util.Scanner.hasNextLine(Scanner.java:1500) 21.70/6.43 at aprove.GraphUserInterface.Factories.Solvers.Engines.BufferedStreamInThread.run(ExecHelper.java:98) 21.70/6.43 21.70/6.43 "Thread-31" #43 daemon prio=6 os_prio=0 tid=0x00002aca0c006800 nid=0xfa51 runnable [0x00002ac9889a6000] 21.70/6.43 java.lang.Thread.State: RUNNABLE 21.70/6.43 at java.io.FileInputStream.readBytes(Native Method) 21.70/6.43 at java.io.FileInputStream.read(FileInputStream.java:255) 21.70/6.43 at java.io.BufferedInputStream.read1(BufferedInputStream.java:284) 21.70/6.43 at java.io.BufferedInputStream.read(BufferedInputStream.java:345) 21.70/6.43 - locked <0x0000000440b642b8> (a java.lang.UNIXProcess$ProcessPipeInputStream) 21.70/6.43 at java.io.BufferedInputStream.read1(BufferedInputStream.java:284) 21.70/6.43 at java.io.BufferedInputStream.read(BufferedInputStream.java:345) 21.70/6.43 - locked <0x0000000440bf4398> (a java.io.BufferedInputStream) 21.70/6.43 at sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:284) 21.70/6.43 at sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:326) 21.70/6.43 at sun.nio.cs.StreamDecoder.read(StreamDecoder.java:178) 21.70/6.43 - locked <0x0000000440bf4420> (a java.io.InputStreamReader) 21.70/6.43 at java.io.InputStreamReader.read(InputStreamReader.java:184) 21.70/6.43 at java.io.Reader.read(Reader.java:100) 21.70/6.43 at java.util.Scanner.readInput(Scanner.java:804) 21.70/6.43 at java.util.Scanner.findWithinHorizon(Scanner.java:1685) 21.70/6.43 at java.util.Scanner.hasNextLine(Scanner.java:1500) 21.70/6.43 at aprove.GraphUserInterface.Factories.Solvers.Engines.BufferedStreamInThread.run(ExecHelper.java:98) 21.70/6.43 21.70/6.43 "ThreadPoolThread19" #37 daemon prio=6 os_prio=0 tid=0x00002ac9e8013800 nid=0xfa35 in Object.wait() [0x00002ac989bb5000] 21.70/6.43 java.lang.Thread.State: WAITING (on object monitor) 21.70/6.43 at java.lang.Object.wait(Native Method) 21.70/6.43 - waiting on <0x0000000440b62218> (a java.lang.UNIXProcess) 21.70/6.43 at java.lang.Object.wait(Object.java:502) 21.70/6.43 at java.lang.UNIXProcess.waitFor(UNIXProcess.java:395) 21.70/6.43 - locked <0x0000000440b62218> (a java.lang.UNIXProcess) 21.70/6.43 at aprove.GraphUserInterface.Factories.Solvers.Engines.ExecHelper.execAndGetExitCode(ExecHelper.java:50) 21.70/6.43 at aprove.GraphUserInterface.Factories.Solvers.Engines.ExecHelper.exec(ExecHelper.java:25) 21.70/6.43 at aprove.GraphUserInterface.Factories.Solvers.Engines.YicesEngine.solve(YicesEngine.java:159) 21.70/6.43 at aprove.GraphUserInterface.Factories.Solvers.Engines.YicesEngine.solveAndPutIntoFormula(YicesEngine.java:82) 21.70/6.43 at aprove.GraphUserInterface.Factories.Solvers.Engines.YicesEngine.satisfiable(YicesEngine.java:49) 21.70/6.43 at aprove.DPFramework.Orders.Solvers.KBOPOLOSolver.solve(KBOPOLOSolver.java:254) 21.70/6.43 at aprove.DPFramework.TRSProblem.Solvers.KBOPOLOGenericSolver.solveRRR(KBOPOLOGenericSolver.java:43) 21.70/6.43 at aprove.DPFramework.TRSProblem.Processors.QTRSRRRProcessor.processQTRS(QTRSRRRProcessor.java:63) 21.70/6.43 at aprove.DPFramework.TRSProblem.Processors.QTRSProcessor.process(QTRSProcessor.java:34) 21.70/6.43 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 21.70/6.43 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 21.70/6.43 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 21.70/6.43 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 21.70/6.43 at java.lang.Thread.run(Thread.java:748) 21.70/6.43 21.70/6.43 "process reaper" #34 daemon prio=10 os_prio=0 tid=0x00002ac9f4001800 nid=0xfa31 runnable [0x00002ac97bfd3000] 21.70/6.43 java.lang.Thread.State: RUNNABLE 21.70/6.43 at java.lang.UNIXProcess.waitForProcessExit(Native Method) 21.70/6.43 at java.lang.UNIXProcess.lambda$initStreams$3(UNIXProcess.java:289) 21.70/6.43 at java.lang.UNIXProcess$$Lambda$12/1058648785.run(Unknown Source) 21.70/6.43 at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 21.70/6.43 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 21.70/6.43 at java.lang.Thread.run(Thread.java:748) 21.70/6.43 21.70/6.43 "process reaper" #31 daemon prio=10 os_prio=0 tid=0x00002ac9e4030800 nid=0xfa2e runnable [0x00002ac963feb000] 21.70/6.43 java.lang.Thread.State: RUNNABLE 21.70/6.43 at java.lang.UNIXProcess.waitForProcessExit(Native Method) 21.70/6.43 at java.lang.UNIXProcess.lambda$initStreams$3(UNIXProcess.java:289) 21.70/6.43 at java.lang.UNIXProcess$$Lambda$12/1058648785.run(Unknown Source) 21.70/6.43 at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 21.70/6.43 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 21.70/6.43 at java.lang.Thread.run(Thread.java:748) 21.70/6.43 21.70/6.43 "ThreadPoolThread12" #24 daemon prio=6 os_prio=0 tid=0x00002ac9e800f800 nid=0xfa1f runnable [0x00002ac9895b1000] 21.70/6.43 java.lang.Thread.State: RUNNABLE 21.70/6.43 at java.util.LinkedHashMap.keySet(LinkedHashMap.java:531) 21.70/6.43 at java.util.HashSet.iterator(HashSet.java:172) 21.70/6.43 at java.util.AbstractSet.hashCode(AbstractSet.java:122) 21.70/6.43 at java.util.HashMap.hash(HashMap.java:338) 21.70/6.43 at java.util.HashMap.put(HashMap.java:611) 21.70/6.43 at java.util.HashSet.add(HashSet.java:219) 21.70/6.43 at java.util.AbstractCollection.addAll(AbstractCollection.java:344) 21.70/6.43 at aprove.DPFramework.BasicStructures.Matchbounds.TRSBoundsTA.solveStateSubstitutions(TRSBoundsTA.java:309) 21.70/6.43 at aprove.DPFramework.BasicStructures.Matchbounds.TRSBoundsTA.solveStateSubstitutions(TRSBoundsTA.java:332) 21.70/6.43 at aprove.DPFramework.BasicStructures.Matchbounds.TRSBoundsTA.solveStateSubstitutions(TRSBoundsTA.java:304) 21.70/6.43 at aprove.DPFramework.BasicStructures.Matchbounds.TRSBoundsTA.solveStateSubstitutions(TRSBoundsTA.java:332) 21.70/6.43 at aprove.DPFramework.BasicStructures.Matchbounds.TRSBoundsTA.solveStateSubstitutions(TRSBoundsTA.java:304) 21.70/6.43 at aprove.DPFramework.BasicStructures.Matchbounds.TRSBoundsTA.createStateSubstitutions(TRSBoundsTA.java:256) 21.70/6.43 at aprove.DPFramework.BasicStructures.Matchbounds.TRSBounds.collectAllCompatibleConflicts(TRSBounds.java:1666) 21.70/6.43 at aprove.DPFramework.BasicStructures.Matchbounds.TRSBounds.createCompatibleTA(TRSBounds.java:693) 21.70/6.43 at aprove.DPFramework.BasicStructures.Matchbounds.TRSBounds.getCertificate(TRSBounds.java:517) 21.70/6.43 at aprove.DPFramework.TRSProblem.Processors.QTRSRoofMatchBoundsTAProcessor.processQTRS(QTRSRoofMatchBoundsTAProcessor.java:90) 21.70/6.43 at aprove.DPFramework.TRSProblem.Processors.QTRSProcessor.process(QTRSProcessor.java:34) 21.70/6.43 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 21.70/6.43 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 21.70/6.43 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 21.70/6.43 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 21.70/6.43 at java.lang.Thread.run(Thread.java:748) 21.70/6.43 21.70/6.43 "ThreadPoolThread10" #22 daemon prio=6 os_prio=0 tid=0x00002ac9e800d800 nid=0xfa16 runnable [0x00002ac9894b0000] 21.70/6.43 java.lang.Thread.State: RUNNABLE 21.70/6.43 at java.util.HashMap.getNode(HashMap.java:568) 21.70/6.43 at java.util.HashMap.containsKey(HashMap.java:595) 21.70/6.43 at java.util.HashSet.contains(HashSet.java:203) 21.70/6.43 at aprove.DPFramework.BasicStructures.Matchbounds.TRSBoundsTA.solveStateSubstitutions(TRSBoundsTA.java:301) 21.70/6.43 at aprove.DPFramework.BasicStructures.Matchbounds.TRSBoundsTA.solveStateSubstitutions(TRSBoundsTA.java:332) 21.70/6.43 at aprove.DPFramework.BasicStructures.Matchbounds.TRSBoundsTA.solveStateSubstitutions(TRSBoundsTA.java:304) 21.70/6.43 at aprove.DPFramework.BasicStructures.Matchbounds.TRSBoundsTA.solveStateSubstitutions(TRSBoundsTA.java:332) 21.70/6.43 at aprove.DPFramework.BasicStructures.Matchbounds.TRSBoundsTA.solveStateSubstitutions(TRSBoundsTA.java:304) 21.70/6.43 at aprove.DPFramework.BasicStructures.Matchbounds.TRSBoundsTA.createStateSubstitutions(TRSBoundsTA.java:256) 21.70/6.43 at aprove.DPFramework.BasicStructures.Matchbounds.TRSBounds.collectAllCompatibleConflicts(TRSBounds.java:1666) 21.70/6.43 at aprove.DPFramework.BasicStructures.Matchbounds.TRSBounds.createCompatibleTA(TRSBounds.java:693) 21.70/6.43 at aprove.DPFramework.BasicStructures.Matchbounds.TRSBounds.getCertificate(TRSBounds.java:517) 21.70/6.43 at aprove.DPFramework.TRSProblem.Processors.QTRSRoofMatchBoundsTAProcessor.processQTRS(QTRSRoofMatchBoundsTAProcessor.java:90) 21.70/6.43 at aprove.DPFramework.TRSProblem.Processors.QTRSProcessor.process(QTRSProcessor.java:34) 21.70/6.43 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 21.70/6.43 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 21.70/6.43 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 21.70/6.43 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 21.70/6.43 at java.lang.Thread.run(Thread.java:748) 21.70/6.43 21.70/6.43 "TimeRefresherThread" #19 daemon prio=6 os_prio=0 tid=0x00002ac9e800b000 nid=0xfa13 waiting on condition [0x00002ac9887a5000] 21.70/6.43 java.lang.Thread.State: RUNNABLE 21.70/6.43 at aprove.Strategies.Abortions.Clock.increaseTime(Clock.java:77) 21.70/6.43 - locked <0x0000000440ba6c00> (a aprove.Strategies.Abortions.Clock) 21.70/6.43 at aprove.Strategies.Abortions.Abortion.increaseTime(Abortion.java:211) 21.70/6.43 at aprove.Strategies.Abortions.TrackThread.checkTime(TrackThread.java:115) 21.70/6.43 at aprove.Strategies.Abortions.TimeRefresher$TimeRefresherThread.doPoll(TimeRefresher.java:65) 21.70/6.43 at aprove.Strategies.Abortions.TimeRefresher$TimeRefresherThread.run(TimeRefresher.java:54) 21.70/6.43 21.70/6.43 "DefaultMachine" #18 daemon prio=6 os_prio=0 tid=0x00002ac964835800 nid=0xfa12 waiting on condition [0x00002ac9886a4000] 21.70/6.43 java.lang.Thread.State: WAITING (parking) 21.70/6.43 at sun.misc.Unsafe.park(Native Method) 21.70/6.43 - parking to wait for <0x00000004400e90e8> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) 21.70/6.43 at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) 21.70/6.43 at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) 21.70/6.43 at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) 21.70/6.43 at aprove.Strategies.ExecutableStrategies.impl.DefaultMachine.run(DefaultMachine.java:169) 21.70/6.43 at java.lang.Thread.run(Thread.java:748) 21.70/6.43 21.70/6.43 "ThreadPoolThread3" #13 daemon prio=5 os_prio=0 tid=0x00002ac96428e000 nid=0xf9e4 in Object.wait() [0x00002ac9885a2000] 21.70/6.43 java.lang.Thread.State: WAITING (on object monitor) 21.70/6.43 at java.lang.Object.wait(Native Method) 21.70/6.43 - waiting on <0x0000000440b9e8f0> (a java.lang.UNIXProcess) 21.70/6.43 at java.lang.Object.wait(Object.java:502) 21.70/6.43 at java.lang.UNIXProcess.waitFor(UNIXProcess.java:395) 21.70/6.43 - locked <0x0000000440b9e8f0> (a java.lang.UNIXProcess) 21.70/6.43 at aprove.GraphUserInterface.Factories.Solvers.Engines.ExecHelper.execAndGetExitCode(ExecHelper.java:50) 21.70/6.43 at aprove.GraphUserInterface.Factories.Solvers.Engines.ExecHelper.exec(ExecHelper.java:25) 21.70/6.43 at aprove.GraphUserInterface.Factories.Solvers.Engines.YicesEngine.solve(YicesEngine.java:159) 21.70/6.43 at aprove.GraphUserInterface.Factories.Solvers.Engines.YicesEngine.solveAndPutIntoFormula(YicesEngine.java:82) 21.70/6.43 at aprove.GraphUserInterface.Factories.Solvers.Engines.YicesEngine.satisfiable(YicesEngine.java:49) 21.70/6.43 at aprove.DPFramework.Orders.Solvers.KBOPOLOSolver.solve(KBOPOLOSolver.java:254) 21.70/6.43 at aprove.DPFramework.TRSProblem.Solvers.KBOPOLOGenericSolver.solveRRR(KBOPOLOGenericSolver.java:43) 21.70/6.43 at aprove.DPFramework.TRSProblem.Processors.QTRSRRRProcessor.processQTRS(QTRSRRRProcessor.java:63) 21.70/6.43 at aprove.DPFramework.TRSProblem.Processors.QTRSProcessor.process(QTRSProcessor.java:34) 21.70/6.43 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 21.70/6.43 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 21.70/6.43 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 21.70/6.43 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 21.70/6.43 at java.lang.Thread.run(Thread.java:748) 21.70/6.43 21.70/6.43 "ThreadPoolThread2" #12 daemon prio=5 os_prio=0 tid=0x00002ac96428c800 nid=0xf9e3 runnable [0x00002ac9884a2000] 21.70/6.43 java.lang.Thread.State: RUNNABLE 21.70/6.43 at aprove.DPFramework.TRSProblem.Utility.SRSNonLoop.OverlapClosure.overlapsWith(OverlapClosure.java:120) 21.70/6.43 at aprove.DPFramework.TRSProblem.Utility.SRSNonLoop.NonLoopFinder.findNonLoop(NonLoopFinder.java:143) 21.70/6.43 at aprove.DPFramework.TRSProblem.Processors.SRSNonLoopProcessor.processQTRS(SRSNonLoopProcessor.java:69) 21.70/6.43 at aprove.DPFramework.TRSProblem.Processors.QTRSProcessor.process(QTRSProcessor.java:34) 21.70/6.43 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 21.70/6.43 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 21.70/6.43 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 21.70/6.43 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 21.70/6.43 at java.lang.Thread.run(Thread.java:748) 21.70/6.43 21.70/6.43 "ThreadPoolThread1" #11 daemon prio=5 os_prio=0 tid=0x00002ac964276000 nid=0xf9e2 runnable [0x00002ac9883a0000] 21.70/6.43 java.lang.Thread.State: RUNNABLE 21.70/6.43 at java.util.ArrayList.toArray(ArrayList.java:376) 21.70/6.43 at immutables.Immutable.ImmutableArrayList.toArray(Unknown Source) 21.70/6.43 at java.util.ArrayList.(ArrayList.java:177) 21.70/6.43 at aprove.DPFramework.TRSProblem.Utility.SRSNonLoop.OverlapClosure.overlapsWith(OverlapClosure.java:154) 21.70/6.43 at aprove.DPFramework.TRSProblem.Utility.SRSNonLoop.OverlapClosure.overlapsWith(OverlapClosure.java:121) 21.70/6.43 at aprove.DPFramework.TRSProblem.Utility.SRSNonLoop.NonLoopFinder.findNonLoop(NonLoopFinder.java:143) 21.70/6.43 at aprove.DPFramework.TRSProblem.Processors.SRSNonLoopProcessor.processQTRS(SRSNonLoopProcessor.java:69) 21.70/6.43 at aprove.DPFramework.TRSProblem.Processors.QTRSProcessor.process(QTRSProcessor.java:34) 21.70/6.43 at aprove.Strategies.ExecutableStrategies.Executor.execute(Executor.java:326) 21.70/6.43 at aprove.Strategies.ExecutableStrategies.Executor$Runner.wrappedRun(Executor.java:377) 21.70/6.43 at aprove.Strategies.Abortions.PooledJob.run(PooledJob.java:99) 21.70/6.43 at aprove.Strategies.Util.PrioritizableThreadPool$Worker.run(PrioritizableThreadPool.java:274) 21.70/6.43 at java.lang.Thread.run(Thread.java:748) 21.70/6.43 21.70/6.43 "Service Thread" #8 daemon prio=9 os_prio=0 tid=0x00002ac9641a1800 nid=0xf9dd runnable [0x0000000000000000] 21.70/6.43 java.lang.Thread.State: RUNNABLE 21.70/6.43 21.70/6.43 "C1 CompilerThread2" #7 daemon prio=9 os_prio=0 tid=0x00002ac964184000 nid=0xf9db runnable [0x0000000000000000] 21.70/6.43 java.lang.Thread.State: RUNNABLE 21.70/6.43 21.70/6.43 "C2 CompilerThread1" #6 daemon prio=9 os_prio=0 tid=0x00002ac964182800 nid=0xf9da runnable [0x0000000000000000] 21.70/6.43 java.lang.Thread.State: RUNNABLE 21.70/6.43 21.70/6.43 "C2 CompilerThread0" #5 daemon prio=9 os_prio=0 tid=0x00002ac96417f800 nid=0xf9d9 runnable [0x0000000000000000] 21.70/6.43 java.lang.Thread.State: RUNNABLE 21.70/6.43 21.70/6.43 "Signal Dispatcher" #4 daemon prio=9 os_prio=0 tid=0x00002ac96417e000 nid=0xf9d8 waiting on condition [0x0000000000000000] 21.70/6.43 java.lang.Thread.State: RUNNABLE 21.70/6.43 21.70/6.43 "Finalizer" #3 daemon prio=8 os_prio=0 tid=0x00002ac96414a000 nid=0xf9d7 in Object.wait() [0x00002ac97b994000] 21.70/6.43 java.lang.Thread.State: WAITING (on object monitor) 21.70/6.43 at java.lang.Object.wait(Native Method) 21.70/6.43 - waiting on <0x00000004430b6330> (a java.lang.ref.ReferenceQueue$Lock) 21.70/6.43 at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:143) 21.70/6.43 - locked <0x00000004430b6330> (a java.lang.ref.ReferenceQueue$Lock) 21.70/6.43 at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:164) 21.70/6.43 at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:209) 21.70/6.43 21.70/6.43 "Reference Handler" #2 daemon prio=10 os_prio=0 tid=0x00002ac964145800 nid=0xf9d6 in Object.wait() [0x00002ac97b893000] 21.70/6.43 java.lang.Thread.State: WAITING (on object monitor) 21.70/6.43 at java.lang.Object.wait(Native Method) 21.70/6.43 - waiting on <0x0000000442c52050> (a java.lang.ref.Reference$Lock) 21.70/6.43 at java.lang.Object.wait(Object.java:502) 21.70/6.43 at java.lang.ref.Reference.tryHandlePending(Reference.java:191) 21.70/6.43 - locked <0x0000000442c52050> (a java.lang.ref.Reference$Lock) 21.70/6.43 at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:153) 21.70/6.43 21.70/6.43 "main" #1 prio=5 os_prio=0 tid=0x00002ac964008800 nid=0xf9cc in Object.wait() [0x00002ac95f140000] 21.70/6.43 java.lang.Thread.State: WAITING (on object monitor) 21.70/6.43 at java.lang.Object.wait(Native Method) 21.70/6.43 - waiting on <0x00000004400e9508> (a aprove.Strategies.ExecutableStrategies.impl.Handle) 21.70/6.43 at java.lang.Object.wait(Object.java:502) 21.70/6.43 at aprove.Strategies.ExecutableStrategies.impl.Handle.waitForFinish(Handle.java:42) 21.70/6.43 - locked <0x00000004400e9508> (a aprove.Strategies.ExecutableStrategies.impl.Handle) 21.70/6.43 at aprove.Runtime.AProVE.waitForHandle(AProVE.java:32) 21.70/6.43 at aprove.Runtime.AProVE.run(AProVE.java:101) 21.70/6.43 at aprove.CommandLineInterface.Main.run(Main.java:94) 21.70/6.43 at aprove.CommandLineInterface.Main.doMain(Main.java:42) 21.70/6.43 at aprove.Main.doMain(Main.java:54) 21.70/6.43 at aprove.Main.main(Main.java:20) 21.70/6.43 21.70/6.43 "VM Thread" os_prio=0 tid=0x00002ac96413e000 nid=0xf9d5 runnable 21.70/6.43 21.70/6.43 "GC task thread#0 (ParallelGC)" os_prio=0 tid=0x00002ac96401e000 nid=0xf9cf runnable 21.70/6.43 21.70/6.43 "GC task thread#1 (ParallelGC)" os_prio=0 tid=0x00002ac96401f800 nid=0xf9d0 runnable 21.70/6.43 21.70/6.43 "GC task thread#2 (ParallelGC)" os_prio=0 tid=0x00002ac964021800 nid=0xf9d1 runnable 21.70/6.43 21.70/6.43 "GC task thread#3 (ParallelGC)" os_prio=0 tid=0x00002ac964023800 nid=0xf9d2 runnable 21.70/6.43 21.70/6.43 "VM Periodic Task Thread" os_prio=0 tid=0x00002ac9641b4000 nid=0xf9de waiting on condition 21.70/6.43 22.98/6.76 JNI global references: 407 22.98/6.76 24.75/7.21 Heap 24.75/7.21 PSYoungGen total 4281856K, used 1633593K [0x0000000695580000, 0x00000007c0000000, 0x00000007c0000000) 24.75/7.21 eden space 3670528K, 44% used [0x0000000695580000,0x00000006f90ce4a8,0x0000000775600000) 24.75/7.21 from space 611328K, 0% used [0x000000079ab00000,0x000000079ab00000,0x00000007c0000000) 24.75/7.21 to space 611328K, 0% used [0x0000000775600000,0x0000000775600000,0x000000079ab00000) 24.75/7.21 ParOldGen total 9786880K, used 69905K [0x0000000440000000, 0x0000000695580000, 0x0000000695580000) 24.75/7.21 object space 9786880K, 0% used [0x0000000440000000,0x0000000444444450,0x0000000695580000) 24.75/7.21 Metaspace used 21105K, capacity 21306K, committed 21504K, reserved 1069056K 24.75/7.21 class space used 2441K, capacity 2497K, committed 2560K, reserved 1048576K 24.75/7.21 59.38/16.07 EOF